Vari Lite VL550 Operation & User’s Manual

02.9683.0001 0 17 November 2010 1 Table of Contents Introduction About This Manual ...................................................................................................... 1 Additional Documentation........................................................................................... 2 Text Conventions ......................................................................................................... 2 Customer Service......................................................................................................... 3 Chapter 1. Description Features Overview...................................................................................................................... 6 Components Included Items.............................................................................................................. 7 Replacement Items/Accessories................................................................................... 8 Chapter 2. Installation Power and Data Cabling Requirements Power ......................................................................................................................... 10 Current vs. Voltage.............................................................................................. 11 Data Cables ................................................................................................................ 13 Recommended Cable Types/Manufacturers........................................................ 14 Termination Connector........................................................................................ 15 Installation Procedures Installing Lamp .......................................................................................................... 16 Hanging the Luminaire .............................................................................................. 17 Floor Mounting the Luminaire................................................................................... 19 Connecting Data and Power....................................................................................... 19 Powering Up Power-Up Procedure.................................................................................................. 21 Addressing Program Starting Address .......................................................................................... 22 Program Starting Address Without Calibrating Luminaire........................................ 22 Transporting Pack Up Cue............................................................................................................... 23 Chapter 3. Operation Color Control Crossfade Color Mixing............................................................................................. 26 DMX Operation VL550 Wash Channel Mapping................................................................................. 27 DMX Mapping CYM Crossfade Color Mixing and Dimming............................................................ 28 Beam Control............................................................................................................. 28 www.carlosmendoza.com.mx

2 17 November 2010 02.9683.0001 0 Luminaire Timing Luminaire Timing Channel Information.................................................................... 29 Control Channel Functions ........................................................................................ 36 Updating Software USB Download and Programming ............................................................................ 37 Transferring Software From Luminaire to Luminaire ............................................... 38 Chapter 4. Menu System Menu Operation What Is the Menu System? ........................................................................................ 42 Default State........................................................................................................ 43 Shortcuts.............................................................................................................. 43 Menu System Overview............................................................................................. 44 Menu System Functions............................................................................................. 45 Function Definitions .................................................................................................. 49 Self Tests Running Parameter Tests ........................................................................................... 52 Diagnostic Tests ......................................................................................................... 53 Test Descriptions................................................................................................. 53 Appendix A. Maintenance Equipment Handling Locations/Use............................................................................................................. 56 Lamps......................................................................................................................... 56 Servicing.............................................................................................................. 56 Heat...................................................................................................................... 56 Lamp Life............................................................................................................ 56 Solid State Electronics ............................................................................................... 57 Electrostatic Discharge (ESD)............................................................................. 57 Printed Circuit Boards (PCBs) ............................................................................ 57 Routine Maintenance Lamp Replacement .................................................................................................... 58 Front Glass Replacement (VL550 / VL550D Models Only)..................................... 59 Zoom Array Assembly Removal and Fixed Lens Mount / Lens Installation (VL550CD Models Only) .......................................................................................................................... 61 Cleaning Optical Lenses and Filters .......................................................................... 64 Appendix B. Technical Specifications Mechanical................................................................................................................. 65 Optical........................................................................................................................ 66 Operational................................................................................................................. 67 Photometric................................................................................................................ 68 www.carlosmendoza.com.mx

02.9683.0001 0 17 November 2010 1 Introduction About This Manual This manual provides necessary information regarding safety, installation, operation and routine maintenance for VARI❋LITE Series 550 Wash Luminaires. Familiarizing yourself with this information will help you to get the most out of your product. WARNING: It is important to read ALL accompanying safety and installation instructions to avoid damage to the product and potential injury to yourself or others. This manual covers the following models: Notes: • For each model’s power requirements, refer to “Current vs. Voltage” on page 11. • Color Mixing System - “Standard” is standard colors and “Pastel” is softer, Broadway-type color palette. Model Part Number Lamp Type Color Mixing System Luminaire Body Color Dimmer VL550 Wash Luminaire 20.9683.0001 120V or 230V Tungsten Standard Black External - User Supplied VL550 Wash Luminaire 20.9683.0001.02 120V or 230V Tungsten Standard White External - User Supplied VL550 Wash Luminaire 20.9683.0011 120V or 230V Tungsten Pastel Black External - User Supplied VL550 Wash Luminaire 20.9683.0011.02 120V or 230V Tungsten Pastel White External - User Supplied VL550D Wash Luminaire 20.9683.0002 120V Tungsten Standard Black Integral 120V IGBT Dimmer VL550D Wash Luminaire 20.9683.0002.02 120V Tungsten Standard White Integral 120V IGBT Dimmer VL550D Wash Luminaire 20.9683.0012 120V Tungsten Pastel Black Integral 120V IGBT Dimmer VL550D Wash Luminaire 20.9683.0012.02 120V Tungsten Pastel White Integral 120V IGBT Dimmer VL550D Wash Luminaire 20.9683.0003 230V Tungsten Standard Black Integral 230V IGBT Dimmer VL550D Wash Luminaire 20.9683.0003.02 230V Tungsten Standard White Integral 230V IGBT Dimmer VL550D Wash Luminaire 20.9683.0013 230V Tungsten Pastel Black Integral 230V IGBT Dimmer VL550D Wash Luminaire 20.9683.0013.02 230V Tungsten Pastel White Integral 230V IGBT Dimmer VL550CD Wash Luminaire 20.9684.0001 315W Ceramic Discharge Standard Black Internal mechanical douser VL550CD Wash Luminaire 20.9684.0001.02 315W Ceramic Discharge Standard White Internal mechanical douser VL550CD Wash Luminaire 20.9684.0011 315W Ceramic Discharge Pastel Black Internal mechanical douser VL550CD Wash Luminaire 20.9684.0011.02 315W Ceramic Discharge Pastel White Internal mechanical douser www.carlosmendoza.com.mx

2 17 November 2010 02.9683.0001 0 Additional Documentation Note: Performing maintenance procedures may void the product warranty. Refer to the Vari-Lite Limited Warranty card included in the product shipping package for more information. For more information regarding DMX512 systems, refer to the following document available from United States Institute for Theatre Technology, Inc. (USITT): • Digital Data Transmission Standard for Dimmers & Controllers plus AMX 192 Analog Multiplex Data Transmission Standard for Dimmers & Controllers. (A copy of Recommended Practice for DMX512 is included.) USITT Inc. 6443 Ridings Road Syracuse, New York 13206-1111 USA Tel: (800) 938-7488 Fax: (866) 398-7488 / www.usitt.org Text Conventions The following styles and meanings are used throughout this manual: Style Meaning [Button] Front panel button. Example: Press [Menu]. [Up] / [Down] arrows Press either [Up] or [Down] arrow button at Menu Display. MENU LCD Menu Display read-out. Example: Press [Up] / [Down] arrows until LAMP appears. www.carlosmendoza.com.mx

02.9683.0001 0 17 November 2010 3 Customer Service Our Goal At Vari-Lite, we are committed to providing you the highest quality in customer service. Our comprehensive resources are available to help your business succeed and ensure you get the full benefit of being a Vari-Lite customer. Whether your needs are telephone troubleshooting assistance, product training or technical service, our full-time staff of experienced professionals are on-hand to provide support. How to Reach Us For assistance in your area, call the dealer from which your product was purchased. or Contact an Authorized Service Center or Contact the Vari-Lite Customer Service Department, 7am - 6pm CST Monday through Friday, at the following: phone: 1-877-VARI-LITE (1-877-827-4548) or +1-214-647-7880 e-mail: [email protected] Additional Resources For additional resources and documentation, please visit our website at www.vari-lite.com and follow the Support link. www.carlosmendoza.com.mx

4 17 November 2010 02.9683.0001 0 Notes www.carlosmendoza.com.mx

5 CHAPTER 1. Description This chapter contains descriptions of luminaire features and components, along with a list of accessories which are available. • Features • Components www.carlosmendoza.com.mx

6 17 November 2010 02.9683.0001 0 Features Overview Series 550 Wash Luminaires feature highlights: • Color Mixing System: The patented DICRO❋TUNE color mixing system using three sets of 16-radially mounted dichroic blades - magenta, blue, and amber - designed to produce smooth, full spectrum color cross-fades. The color system is available in standard and pastel colors. • Variable Beam Angle: • VL550: 6.5° to 24.2° (dependant upon lens type). • VL550D: 6.4° to 24.2° (dependant upon lens type). • VL550CD: 22° to 80°. • Beam Control: • VL550 and VL550D: A selection of six, easily interchangeable front lenses work with the internal radial diffusing mechanism to provide a variety of beam sizes and shapes. (Stipple lens comes included in the standard models). • VL550CD: Patented zoom optical system with continuously variable field angle. • Source: • VL550: 120V/1200W Tungsten Halogen Lamp or 230V/1000W Tungsten Halogen Lamp (Must specify lamp type when ordering). • VL550D: 120V Models - 120V/1200W Tungsten Halogen Lamp / 230V Models - 230V/1000W Tungsten Halogen Lamp. • VL550CD: 315W CDM (Ceramic Discharge) Lamp. • Pan/Tilt: Smooth, time-controlled continuous motion by way of a three-phase stepper motor system. • Range: Pan - 540° , Tilt - 270°. • Pan/Tilt Accuracy: 0.3° resolution. • Weights: • VL550: 43 lbs (19.5 kg) • VL550D: 48 lbs. (21.8 kg) • VL550CD: 52 lbs. (23.6 kg) • Operational Temperature: -20° to +122° F (-29° to +50° C) • Control by DMX512 protocol. www.carlosmendoza.com.mx

1 02.9683.0001 0 17 November 2010 7 Components Included Items The following illustration shows all items included with the luminaire: Figure 1-1: VL550 Wash Luminaire Included Items Series 550 Wash CD ROM (User’s Manual) Unpack & Quick Start Guide Warranty Card Product Registration Product Support Sheet Neutrik PowerCon ® AC Input Connector Vari-Lite QA Certificate VL550 Models (VL550, VL550D, and VL550CD) VL550 Wash Luminaire Unconnectorized Lamp Power Cable (VL550 Only) VL550D Wash Luminaire IGBT Onboard VL550CD Wash Luminaire Ballast Dimmer Luminaire / Lamp Power Input Luminaire / Lamp Power Input Luminaire Power Input Lamp (lamp type depends on model) www.carlosmendoza.com.mx

8 17 November 2010 02.9683.0001 0 Replacement Items/Accessories The following optional and/or replacement items can be ordered directly from your Authorized VARI❋LITE Dealer or Vari-Lite. When ordering, please order by the Vari-Lite part number. Replacement Items Accessories Notes: 1. For use with any model in this manual. 2. For use with VL550 and VL550D models only. For lens installation or replacement, refer to the procedure in “Front Glass Replacement (VL550 / VL550D Models Only)” on page 59. 3. For use with VL550CD models only. 4. For approved lamp types, see the latest version of Vari-Lite technical notice TN-248 in the product downloads section on the Vari-Lite web site, www.vari-lite.com. 5. For VL550CD luminaires only. See “Zoom Array Assembly Removal and Fixed Lens Mount / Lens Installation (VL550CD Models Only)” on page 61 for application procedure. Vari-Lite Part No. Accessory Notes 21.9685.0380 VL550CD Fixed Lens Mount Accessory (lens sold separately) 5 22.9620.0194 Safety Cable Assembly 1 25.9661.0057 DMX Termination Connector Assembly 1 28.8550.0054 USB Luminaire Programming Kit 1 42.9685.0201 Clear Lens (VNSP) 2 42.9685.0207 Stipple Lens (NSP) Standard with Fixture 2 42.9685.0203 8-Row Lenticular Lens (MFL) 2 42.9685.0206 10-Row Lenticular Lens (MFL) 2 42.9685.0204 12-Row Lenticular Lens (WFL) 2 42.9685.0205 Buxom Lens (VWFL) 2 55.6840.0001 Mega Clamp Truss Hook, Round and Square 1 55.6841.0001 Mega Claw Truss Hook, 2" Round 1 71.2529.0120 120V/1200W Tungsten Halogen Replacement Lamp 2, 4 71.2526.0230 230V/1000W Tungsten Halogen Replacement Lamp 2, 4 71.2568.0315 315W CDM Replacement Lamp 3, 4 www.carlosmendoza.com.mx

9 CHAPTER 2. Installation This chapter contains instructions for installation of the luminaire. It includes connecting power and data, along with instructions for powering up the luminaire for the first time and addressing it within your system. • Power and Data Cabling Requirements • Installation Procedures • Powering Up • Addressing • Transporting www.carlosmendoza.com.mx

10 17 November 2010 02.9683.0001 0 Power and Data Cabling Requirements Power The luminaire requires standard AC power distribution from 100-240 VAC, 50/60 Hz. Three amps to twelve amps will be required depending on the AC supply voltage and product model. Depending on the application, the luminaire’s AC input cable may require a different connector. If required, install a new connector meeting your requirements using the following wire color code reference: WARNING: DO NOT connect to three-phase service in countries with 240 volt power. For single-phase power at 100 to 240 volts RMS: For three-phase power at 208 volts RMS: WARNING: It is not recommended to power any VARI❋LITE® luminaire from a dimmer - even in 'NONDIM' mode. Dimmer and non-dim modules are not suitable sources of power because their output modifies the AC wave form. This may work for a short time, but will eventually result in power problems, luminaire mis-operation and/or failure. Only the lamp on Series 550 Wash Luminaires, WITHOUT an on-board dimmer (only at the lamp input power connector), can be controlled through an external dimmer circuit. The luminaire power must not be connected to a dimmer. Wire* Connection Green/Yellow AC Ground Blue AC Neutral Brown AC Line Connection Pin AC Neutral X AC Line Y Ground (Earth) G Connection Pin Phase 1 X Phase 2 Y Ground (Earth) G X Y G X Y G * International (Harmonized) Standard www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 11 Current vs. Voltage The following tables provide the luminaire’s current draw at specific voltages. Total Luminaire Current is calculated with the lamp on and all motors sequencing. Table 2-2: VL550 Wash Luminaire - Current vs. Voltage (230V/1000W Lamp) WARNING: On VL550 Wash Luminaires (without an on-board dimmer, the lamp can be powered by a dimmer circuit. Do not use dimmer or non-dim modules to supply luminaire operational power. Table 2-3: VL550D Wash Luminaire - Current vs. Voltage (120V/1200W Lamp) Table 2-1: VL550 Wash Luminaire - Current vs. Voltage (120V/1200W Lamp) Voltage @ 60Hz Total Luminaire Current (Motor + Lamp Current) Motor Current Lamp Current 90V 15.9A 2.5A 13.4A 100V 14.3A 2.3A 12.0A 110V 13.0A 2.1A 10.9A 120V 11.9A 1.9A 10.0A 130V 11.1A 1.8A 9.3A Voltage @ 60Hz Total Luminaire Current (Motor + Lamp Current) Motor Current Lamp Current 180V 6.9A 1.3A 5.6A 190V 6.5A 1.2A 5.3A 200V 6.2A 1.2A 5.0A 210V 5.9A 1.1A 4.8A 220V 5.7A 1.1A 4.6A 230V 5.4A 1.0A 4.4A 240V 5.2A 1.0A 4.2A Voltage @ 60Hz Total Luminaire Current (Motor + Lamp Current) 90V 15.8A 100V 14.3A 110V 13.0A 120V 11.9A 130V 11.0A www.carlosmendoza.com.mx

12 17 November 2010 02.9683.0001 0 Table 2-4: VL550D Wash Luminaire - Current vs. Voltage (230V Version) Table 2-5: VL550CD Wash Luminaire - Current vs. Voltage (315W CDM Lamp) Voltage @ 60Hz Total Luminaire Current (Motor + Lamp Current) 180V 6.9A 190V 6.5A 200V 6.2A 210V 5.9A 220V 5.7A 230V 5.4A 240V 5.2A Voltage @ 60Hz Total Luminaire Current (Motor + Lamp Current) 100V 7.2A 120V 6.0A 140V 5.1A 160V 4.5A 180V 4.0A 200V 3.6A 210V 3.4A 220V 3.3A 230V 3.1A 240V 3.0A www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 13 Data Cables The luminaire is equipped with two, 5-pin XLR connectors for DATA IN and DATA THRU (out) applications. DATA IN requires a 5-pin, female XLR connector and DATA THRU requires a 5-pin, male XLR connector. When purchasing or constructing data cables, it is important that not only the correct cable type be used, but also quality cable to ensure a reliable DMX512 system. Your cabling should meet the following USITT DMX specification requirements: • Suitable for use with EIA485 (RS485) operation at 250k baud. • Characteristic impedance 85-150 ohms, nominally 120 ohms. • Low capacitance. • Two twisted pairs. • Foil and braid shielded. • 24 AWG min. gauge for runs up to 1000 feet (300m). • 22 AWG min. gauge for runs up to 1640 feet (500m). Note: Microphone type cables and other general purpose, two-core audio or signal cables are not suitable for use with DMX512. Refer to the USITT Recommended Practice for DMX512 guide for additional information regarding DMX512 systems. How to obtain a copy is detailed in “Additional Documentation” on page 2. The XLR 5-pin connectors should be wired as follows: Pin/Wire Code to XLR Connectors Data Thru Cable Pinout Male Conn. Pin 1 Foil & Braided Shield Pin 2 1st conductor of 1st twisted pair Data (-) Pin 3 2nd conductor of 1st twisted pair Data (+) Pin 4 1st conductor of 2nd twisted pair Data (-) Pin 5 2nd conductor of 2nd twisted pair Data (+) Data In Cable Pinout Female Conn. 1 2 3 4 5 1 2 3 4 5 www.carlosmendoza.com.mx

14 17 November 2010 02.9683.0001 0 Recommended Cable Types/Manufacturers These are only a few of the suitable cable types. Any quality EIA485, twisted pair, 120 ohm, shielded cable will also work. * Characteristic Impedance Type Pairs ZΩ∗ Jacket AWG Use Temp (F) Belden Cables 1215A 2 150 PVC 26 IBM Type 6 Office cable 75 1269A 2 100 PTFE 22 (Solid) High Temp, Ple- num cable 200 8102 2 100 PVC 24 UL2919 80 8132 2 120 PVC 28 UL2919 80 8162 2 100 PVC 24 UL2493 60 82729 2 100 PTFE 24 High Temp, Ple- num cable 200 88102 2 100 PTFE 24 High Temp, Ple- num cable 200 89696 2 100 PTFE 22 High Temp, Ple- num cable 200 89729 2 100 PTFE 24 High Temp, Ple- num cable 200 89855 2 100 PTFE 22 High Temp, Ple- num cable 200 9729 2 100 PVC 24 UL2493 60 9804 2 100 PVC 28 UL2960 60 9829 2 100 PVC 24 UL2919 80 9842 2 120 PVC 24 UL2919 80 Proplex Cables PC224P 2 110 Polyure- thane 22 Heavy Duty and Portable 105 PC224T 2 110 PVC 22 UL2464 105 PC226T 3 110 PVC 22 UL2464 www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 15 Termination Connector A XLR termination connector is required at the last luminaire (or "far end of the line") to prevent signal reflections. Signal reflections may cancel out the signal at certain line lengths, resulting in errors. The terminator is also necessary for software downloads and running tests on multiple luminaires. To construct your own connector, you will need the following components: • 5-pin, male XLR connector. • Two 1/4W 5% 120 ohm resistors. Note: A male termination connector is available as an accessory from Vari-Lite. See “Replacement Items/Accessories” on page 8. Solder resistors across pins 2 & 3, and 4 & 5 1 2 3 4 5 www.carlosmendoza.com.mx

16 17 November 2010 02.9683.0001 0 Installation Procedures Installing Lamp In the event the lamp was packed separately during shipment, it will be necessary to install in the luminaire before use. WARNING: Ensure that power is removed from luminaire when installing lamp. CAUTION: Wear cotton gloves or other covering while installing lamp. Touching lamp glass with bare fingers will leave oil and may cause the lamp to explode or reduce lamp life. If touched, use isopropyl alcohol and cotton cloth to thoroughly clean glass portion of lamp. To install lamp (if applicable): Step 1. Ensure power is removed from luminaire. Step 2. Remove lamp from shipping box. Step 3. Set the luminaire head horizontally. Step 4. Engage service tilt lock to secure luminaire head in position. Step 5. Unlatch and open back of luminaire. Step 6. Install lamp into lamp socket taking care not to touch lamp glass. Step 7. Close and re-latch back of luminaire. Step 8. Disengage service tilt lock to allow luminaire head to move freely. Figure 2-1: Installing Lamp Backcap Latch Lamp CAUTION: Ensure lamp is seated straight in socket before re-installing backcap. Assembly www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 17 Hanging the Luminaire The Series 550 Wash Luminaire can be hung horizontally or vertically from any structure designed to work with the type of load created by this moving luminaire. Two mounting truss hooks or other mounting hardware are required. Many compatible truss hooks are available from different manufacturers for your particular needs. A minimum of two hooks per luminaire is required. If mounting method does not use truss hooks, two attachment points, per luminaire, are required. Install mounting hardware: Step 1. Install truss hooks directly to the luminaire base (foot) as required. Figure 2-2: Installing Truss Hooks Note: Various types of truss hooks can be used. The Mega Claw truss hook (as shown in the example above) as well as many other standard hooks, can be ordered separately. Step 2. After installing truss hooks, the hooks should be oriented as shown in Figure 2-2 and Figure 2-4. VL550 Base Example Truss Hook Installation Mega Claw Truss Hook (Sold Separately) Truss Hook Hardware (Sold Separately) Note: Some components not shown for clarity www.carlosmendoza.com.mx

18 17 November 2010 02.9683.0001 0 Installing in Truss: Step 1. Using two people, lift luminaire into mounting position. Step 2. Secure in place with truss hook. Ensure truss hook hardware that locks hook in place (e.g. wing bolt) is properly tightened and that luminaire is fully supported. Step 3. Attach safety cable (as required) as follows: a. Connect end of cable to luminaire cable mounting hole on front of foot. b. Loop at least once around truss/pipe and attach other end of cable to cable mounting hole. Figure 2-3: Safety Cable Installation Step 4. Make sure service tilt and pan locks are disengaged so luminaire moves freely. Step 5. Connect power and data cables according to procedure given in “Connecting Data and Power” on page 19. Safety Cable: Recommended for hanging installations. May be required by local codes. Safety Note: Some components not shown for clarity cable is sold separately. Base (Foot) www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 19 Figure 2-4: Hanging Dimensions and Clearances Floor Mounting the Luminaire VL550 wash luminaires are not designed nor sufficiently stable to sit directly on its base (foot) in a floor installation application without a suitable floor mount plate. When used in this type of application, attach a floor mounting plate to the base and make sure the mounting surface is flat and sturdy. Be sure to leave enough space around the luminaire to allow proper, uninterrupted airflow for cooling and movement; see Figure 2-4. Connecting Data and Power A maximum of 32 luminaires may be connected in any one DMX data link. Center-to-Center Distance (see table) 16.6" to Tilt Axis 17.9" Head Length 8.9" (Concave Lens) 9.2" (Convex Lens) to Tilt Axis 17.9" 17.0" Center-to-Center Distance Table Model Distance VL550 19.0" VL550D 21.0" VL550CD 25.0" www.carlosmendoza.com.mx

20 17 November 2010 02.9683.0001 0 Note: This maximum limit applies to the luminaire "daisy chain" only. Your system or console may require fewer luminaires on a single data link path. Consult your console documentation for more information. To connect power and data: Step 1. Connect data cable from console to first luminaire in chain at DATA IN connector. Step 2. If required, connect additional data cables from DATA THRU connectors to DATA IN connectors of remaining luminaires in link. Step 3. At last luminaire in link, install male termination connector at DATA THRU connector. (Luminaires and other devices on the same DMX chain may not function properly without termination.) Figure 2-5: Data Link Step 4. Connect AC Input Cable connector to power input source. Step 5. Dress AC input and data cables and secure them so that they will not interfere with luminaire head and yoke movement. AC In AC In Data In from console Data Thru Data Thru Termination AC In www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 21 Powering Up Power-Up Procedure All Models When the luminaire is powered up for the first time, the default setting is enabled and the lamp will remain off. When AC power is applied, the luminaire will immediately begin a calibration sequence that steps it through full pan and tilt movements. The internal color and beam mechanisms will also move through a full range of motion. After calibration, the luminaire head will either stop at its "home" position (which positions the pan axis at mid-rotation and the head parallel to the yoke with the lens pointing away from the luminaire enclosure) or move to its current DMX-defined position if DMX data is present. All internal mechanisms also move to their "home" or DMX-defined positions. CAUTION: Before applying power, be sure the luminaire is hung (or positioned), and the service tilt and pan locks are disengaged, so that the head and yoke can move freely without restriction. To power up: Step 1. At each luminaire, apply power connecting the power cable to the unit. Step 2. Luminaire will automatically step through calibration and stop at "home" position (only if DMX is not present). www.carlosmendoza.com.mx

22 17 November 2010 02.9683.0001 0 Addressing Program Starting Address The address setting for DMX console controlled systems is entered using the Menu Display (refer to “Menu Operation” on page 42). The luminaire retains the DMX address even if power is removed. Note: Refer to your console operating instructions for specific information regarding its addressing requirements. Program a DMX starting address: Step 1. Press [Menu]. Step 2. Press [Up] / [Down] arrows until Address appears. Press [Enter]. Step 3. Press [Up] / [Down] arrows to scroll to starting address. Step 4. Press [Enter] to set. Program Starting Address Without Calibrating Luminaire It is possible to bypass the calibration sequence and go directly to the Menu Display programming in order to pre-program an address setting. Program starting address without calibrating luminaire: • While powering up luminaire, press and hold [Menu]. • When display changes from "Starting" to the DMX address, program address as in Program Starting Address above. Note: The luminaire will require a reset to restore control. www.carlosmendoza.com.mx

2 02.9683.0001 0 17 November 2010 23 Transporting Pack Up Cue When shipping or transporting a VL550 wash luminaire, certain settings should be used to minimize the possibility of damaging internal components. Because of the complexity and delicate nature of the 48 panes of dichroic glass filters used in the VL550 wash luminaire, extra care should be observed to minimize damage. As a precaution, Vari-Lite recommends the following settings as a "Pack-Up" cue before putting the luminaires in their flight cases and/or shipping boxes. • The Pan should be set to 50% or a DMX value of 128. • The Tilt should be set to 50% or a DMX value of 128. • All Colors and Diffuser Glass should be set to 100% or a DMX value of 255. WARNING: The Pan and Tilt service locks SHOULD NOT be engaged while shipping. These locks are for service only and are not designed to be engaged during transport. WARNING: As with all automated luminaires, proper handling and suitable protective shipping cases should be used when transporting fixtures to reduce the risk of damage. For more information, please refer to Vari-Lite technical notice (TN-235) "Transportation and Shipping Case Requirements" in the "Support" area of the Vari-Lite web site. www.carlosmendoza.com.mx

24 17 November 2010 02.9683.0001 0 Notes www.carlosmendoza.com.mx

25 CHAPTER 3. Operation This chapter contains instructions for operating the luminaire using DMX control and for updating the internal software. • Color Control • DMX Operation • DMX Mapping • Luminaire Timing • Updating Software www.carlosmendoza.com.mx

26 17 November 2010 02.9683.0001 0 Color Control The VL550 Wash Luminaire’s color system is composed of the patented DICRO❋TUNETM, color mixing mechanism. The following sections describe the various components of the VL550 wash luminaire. Crossfade Color Mixing The color mixing mechanism is made up of two individual color bulkheads. These color mixing bulkheads are comprised of 16-radially mounted dichroic glass elements to provide full-spectrum color crossfades from pastel to saturated colors. Figure 3-1: VL550 Wash Color Bulkheads Front Bulkhead - Amber & Diffuser Rear Bulkhead - Magenta & Blue www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 27 DMX Operation VL550 Wash Channel Mapping These tables assume a DMX start address of 1. When a different starting address is used, this address becomes channel 1 function and other functions follow in sequence. Figure 3-2: VL550 Wash Luminaire Channel Mapping *Notes: Use of Timing Channels: The default value setting in the profile should be 255 (proportional control) to allow smooth movement when using console timing. The Timing channel data should change as a snap. A zero value will give the fastest move but without any smoothing, this can look steppy in console-timed moves. To use a timing channel instead of console timing it is necessary to set the timing channel to the desired value and set cue and/or parameter time to zero. A combination of time controls can produce unexpected results. Refer to “Luminaire Timing” on page 29 for more information. Timing Channel Control: The luminaire uses the timing channel value to calculate a smooth continuous movement for a given time and transition. Console Timing: The Console calculates the time duration between the DMX increments to be sent for a given time and transition. Timing Channel Mapping: Focus timing: Pan and Tilt Color Timing: Cyan, Yellow, and Magenta. Parameters Range DMX Channels Extended 16-Bit Mode 16-Bit Mode 8-Bit Mode Intensity 0 (closed) - 255 (open) 1 1 1 Pan Hi Byte 0 - 65535 2 2 2 Pan Lo Byte 3 3 Tilt Hi Byte 0 - 65535 4 4 3 Tilt Lo Byte 5 5 Cyan Mixer 0 (open) - 255 (full saturation) 6 6 4 Yellow Mixer 0 (open) - 255 (full saturation) 7 7 5 Magenta Mixer 0 (open) - 255 (full saturation) 8 8 6 Diffuser 0 - 255 9 9 7 Zoom (CD units only) Focus Timing 0 (fast) - 255 (proportional) 10 - - Color Timing 0 (fast) - 255 (proportional) 11 - - Beam Timing 0 (fast) - 255 (proportional) Tungsten units only 12 - - Not Used Not Used 12 - - Control* See Table 3-6 on page 36 13 10 8 www.carlosmendoza.com.mx

28 17 November 2010 02.9683.0001 0 DMX Mapping CYM Crossfade Color Mixing and Dimming CYM Crossfade Color Mixing Dimming Beam Control Beam (Diffuser) * Depending on lens used. Table 3-1: DMX Map For CYM Crossfade Color Mixing % Value DMX Value Action 0 0 Open (White) 100 255 Closed (Full Saturation) Table 3-2: DMX Map For Dimmer % Value DMX Value Action 0 0 Closed 100 255 Open Table 3-3: DMX Map For Beam (Diffuser) % Value DMX Value Action 0 0 Narrowest (far focus)* 100 255 Widest (near focus)* www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 29 Luminaire Timing Luminaire Timing Channel Information Timing channel control improves the timed moves of certain groups of parameters. Three timing channels are provided, one for Pan and Tilt, one for color parameters and one for beam parameters. Timing channels support time values of up to six minutes. A timing value of zero is full speed. A time value of 100% (or 255 in DMX) causes the associated parameter(s) to follow cue fade time (console time) rather than the timing channel. Note: The particular storing syntax for your console, as well as instructions on how to write part cues, can be found in the operation manual for that console. To use these channels, you must: Step 1. Create the cue, including color and diffuser as required. Step 2. Decide which fixtures and which parameter groups will use timing channels. Step 3. Assign a value to the particular timing channel(s) you wish to use (for timing information see chart on next page). Step 4. Set console timing (or cue fade time) for parameters and timing channels to zero seconds. Step 5. Store cue. Note: Avoid changing timing channel values in a fading cue. This can cause unexpected behavior in the luminaire as the timing channel value is updated over time. Timing channel values and the final destination of the parameters affected by the timing channel should always be sent in a zero count. Timing channels can be set in either % or 0-255 (DMX) modes, with the following values assigned: Table 3-4: Channel Function / Timing Channel Relationship Channel Function Timing Channel Focus Time Color Time Beam Time Intensity Pan (Hi Byte/Lo Byte) � Tilt (Hi Byte/Lo Byte) � Color � Diffuser � Zoom (CD units only) � www.carlosmendoza.com.mx

30 17 November 2010 02.9683.0001 0 Table 3-5: Timing Channels Map % Value DMX = Seconds 0 Full Speed 1 0.2 2 0.4 1 3 0.6 4 0.8 2 5 1 6 1.2 7 1.4 3 8 1.6 9 1.8 4 10 2 11 2.2 12 2.4 5 13 2.6 14 2.8 6 15 3 16 3.2 17 3.4 7 18 3.6 19 3.8 8 20 4 21 4.2 22 4.4 9 23 4.6 24 4.8 10 25 5 26 5.2 27 5.4 11 28 5.6 29 5.8 30 6 12 31 6.2 32 6.4 13 33 6.6 34 6.8 35 7.0 14 36 7.2 37 7.4 15 38 7.6 39 7.8 www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 31 40 8 16 41 8.2 42 8.4 17 43 8.6 44 8.8 45 9 18 46 9.2 47 9.4 19 48 9.6 49 9.8 50 10 20 51 10.2 52 10.4 53 10.6 21 54 11 55 11 22 56 12 57 12 58 13 23 59 13 60 14 24 61 14 62 14 63 15 25 64 15 65 16 26 66 16 67 16 68 17 27 69 17 70 18 28 71 18 72 18 73 19 29 74 19 75 20 30 76 20 77 20 78 21 31 79 21 80 21 81 22 Table 3-5: Timing Channels Map (Continued) % Value DMX = Seconds www.carlosmendoza.com.mx

32 17 November 2010 02.9683.0001 0 32 82 22 83 23 33 84 23 85 23 86 24 34 87 24 88 25 35 89 25 90 25 91 26 36 92 26 93 27 37 94 27 95 27 96 28 38 97 28 98 29 39 99 29 100 29 101 30 40 102 30 103 30 104 31 41 105 31 106 32 42 107 32 108 32 109 33 43 110 33 111 34 44 112 34 113 34 114 35 45 115 35 116 36 46 117 36 118 36 119 37 47 120 37 121 38 48 122 38 123 38 Table 3-5: Timing Channels Map (Continued) % Value DMX = Seconds www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 33 124 39 49 125 39 126 39 127 40 50 128 40 129 41 51 130 41 131 41 132 42 52 133 42 134 43 53 135 43 136 43 137 44 54 138 44 139 45 55 140 45 141 45 142 46 56 143 46 144 47 57 145 47 146 47 147 48 58 148 48 149 49 59 150 49 151 49 152 50 60 153 50 154 50 155 51 61 156 51 157 52 62 158 52 159 52 160 53 63 161 53 162 54 64 163 54 164 54 165 55 Table 3-5: Timing Channels Map (Continued) % Value DMX = Seconds www.carlosmendoza.com.mx

34 17 November 2010 02.9683.0001 0 65 166 55 167 56 66 168 56 169 56 170 57 67 171 57 172 58 68 173 58 174 58 175 59 69 176 59 177 59 178 60 70 179 60 180 65 71 181 65 182 65 183 70 72 184 70 185 75 73 186 75 187 75 188 80 74 189 80 190 85 75 191 85 192 85 193 90 76 194 90 195 95 77 196 95 197 95 198 100 78 199 100 200 110 79 201 110 202 110 203 120 80 204 120 205 120 81 206 130 207 130 Table 3-5: Timing Channels Map (Continued) % Value DMX = Seconds www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 35 208 140 82 209 140 210 140 211 150 83 212 150 213 160 84 214 160 215 160 216 170 85 217 170 218 180 86 219 180 220 180 221 190 87 222 190 223 200 88 224 200 225 200 226 210 89 227 210 228 210 229 220 90 230 220 231 230 91 232 230 233 230 234 240 92 235 240 236 250 93 237 250 238 250 239 260 94 240 260 241 270 95 242 270 243 270 244 280 96 245 280 246 290 97 247 290 248 290 249 300 Table 3-5: Timing Channels Map (Continued) % Value DMX = Seconds www.carlosmendoza.com.mx

36 17 November 2010 02.9683.0001 0 Control Channel Functions The following control actions must be accomplished with zero time transition or with timing disabled. Discrete values must be used and not manual controls such as faders or encoders. *For Arc and CD Models only. To use control channel functions: Step 1. Select an action to be sent. Step 2. Set control channel value for desired action (for example, 84 for reset). Hold value for 3 seconds. Note: A numerical keypad is required for sending values. An encoder or fader does not allow for a “snap” value change, which is required to affect the control functions. Step 3. Set control channel value to zero. (This must occur without any scaling values. Action will be voided if other values are detected between action value and zero.) 98 250 300 251 310 99 252 310 253 310 254 310 100 255 Follows Cue Data Table 3-6: Control Channel Functions Control Channel Function Control Channel Value % Value DMX Value After 3 Secs Soft Reset 33 81 - 87 0 Lamp On* 99 - 100 249 - 255 0 Lamp Off* 66 165 - 171 0 Note: Remaining DMX values are for future use. Table 3-5: Timing Channels Map (Continued) % Value DMX = Seconds www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 37 Updating Software USB Download and Programming To download files with a PC equipped with a Universal Serial Bus (USB) port, you need the VARI❋LITE USB Luminaire Programming Kit (28.8500.0054). The USB Luminaire Programming Kit can be ordered directly from your Authorized VARI❋LITE Dealer. The VARI❋LITE USB Luminaire Programming Kit (28.8500.0054) includes: • VARI❋LITE USB Upload Cable (25.9600.0001) • USB Luminaire Programming Kit CD (87.8500.0002) • Instruction Sheet (02.8500.0100) • VARI❋LITE carry bag (07.5044.0005) Computer Requirements for the USB Luminaire Programming Kit • PC running Windows 98, 2000, XP, or Vista. Although the USB Luminaire Programming kit software is not directly compatible with Apple Macintosh® computers, it does run with some Windows emulators. • In addition to Windows, your computer must be running IE 5.01 or later, and Microsoft.NET Framework Version 3.5 (or later), which you can download from http://www.microsoft.com and search for .NET Framework downloads. • An available USB 2.0 port on the PC. USB VLDownloader PC Program and .bin Luminaire Files The USB VLDownloader program and current .bin files are available from the Product Downloads page at www.vari-lite.com. Instructions for installing the USB VLDownloader program on your PC are also available on the Product Downloads page. Use the USB VLDownloader program to transfer updated versions of the luminaire operating software (.bin files) from your PC to the luminaires. Note: Refer to instruction sheet 02.8500.0100 for detailed programming instructions for VARI❋LITE luminaires. www.carlosmendoza.com.mx

38 17 November 2010 02.9683.0001 0 Figure 3-3: VL Download Program Window Transferring Software From Luminaire to Luminaire It is possible to transfer specific software versions between luminaires. As in the case of installing new software versions, multiple luminaires can be programmed at the same time if they are data linked together (refer to “Connecting Data and Power” on page 19), however a maximum of 32 luminaires can be updated at once. Hardware Requirements Data cables used in this process must have two twisted pairs and a shield. It is also recommended that cables meet all other USITT DMX specification requirements. Refer to “Data Cables” on page 13. Lists specific versions of Will show current Download History Click to download specific software version to connected luminaire(s) progress of download downloaded software (on PC) Device Connection Status and Click logo to go to Vari-Lite web site (internet connection required) USB Downloader Controls www.carlosmendoza.com.mx

3 02.9683.0001 0 17 November 2010 39 A DMX termination connector is used in this process. Refer to page 15 for more information regarding the construction of this connector. Figure 3-4: Software Transfer Setup Transfer Procedure This procedure is used to transfer software versions between luminaires. Step 1. At last luminaire, install DMX termination connector into DATA THRU XLR connector. Step 2. At master luminaire (first in chain) Menu Display, press [Menu]. Step 3. Press [Up] / [Down] arrows until Fixture appears. Step 4. Press [Up] / [Down] arrows until Download appears. Press [Enter]. Step 5. OK? will be displayed. Press [Enter] to accept. Step 6. Download will proceed. (Download will take 4-5 seconds.) The number of blocks displayed will be less in a luminaire-to-luminaire download than in a PC-to-luminaire download for the same software version. Step 7. Once download is complete, luminaire will automatically recalibrate. Once recalibration is complete, reset (recalibrate again) luminaire. Verify software version at luminaire: Step 1. At Menu Display, press [Menu]. Step 2. Press [Up] / [Down] arrows until Fixture appears. Press [Enter]. Step 3. Press [Up] / [Down] arrows until Version appears. Press [Enter]. The first half of the version will be displayed as a date (MM/DD/YY). For example, 03/18/ 03 (March 18, 2003). Press [Enter] to display second half of version. This will be displayed as a time (HH:MM). For example, 16.36 = 4:36 pm) Master luminaire containing software version to download Luminaire 1 requiring update Luminaire 2 requiring update DMX Termination Connector Data Thru Data Thru www.carlosmendoza.com.mx

40 17 November 2010 02.9683.0001 0 Notes www.carlosmendoza.com.mx

41 CHAPTER 4. Menu System This chapter contains instructions for operating the luminaire using the Menu Display feature. • Menu Operation • Self Tests www.carlosmendoza.com.mx

42 17 November 2010 02.9683.0001 0 Menu Operation What Is the Menu System? The menu system is controlled by four buttons. These buttons function as follows: Figure 4-1: Menu Display Location The menu offers four softkey button that change dynamically according to the menu selected at each level. To enter the menu system, first press [Menu]. The functions displayed will be 1st level functions. Scroll through the 1st level functions by pressing [Up] / [Down] arrows. Once the desired function appears in the display, press [Enter]. You are now at the 2nd level. Once again, press the [Up] / [Down] arrows to scroll through 2nd level functions. Press [Enter] to access 3rd level functions and so forth. When the highest level for the function is reached, [Up] / [Down] arrows can be pressed to select a value or select a toggle activation such as ON/OFF. Press [Enter] to store the value or select an action. Some of the softkey buttons offered are: [Menu] button Displays the menu, or if at first level, the current address. Can also enable menu to exit a menu level. [Enter] button Selects the current menu option or stores current data value. [Up] arrow Scrolls menu options upward or increases current data value. [Down] arrow Scrolls menu options downward or decreases current data value. For example, the Address function has one sub-level: DMX. The Address function is a 2-level menu. LCD Display Menu Display Softkeys - The menu has four softkey buttons that change to accommodate menu selection. Series 500 Menu Display 1st Level 2nd Level Address DMX (value xxx) * The arrows will have opposite functions if the luminaire is hung upside down in a hanging orientation (if the orientation is changed via the menu selection feature). In other words, the arrow pointing downward always functions as down/decrease and the arrow pointing upward always functions as up/increase regardless of the luminaire orientation. www.carlosmendoza.com.mx

4 02.9683.0001 0 17 November 2010 43 The menu system is a programmable set of commands used to configure, address, operate, and test the luminaire. The menu system is controlled at the Menu Display available at the enclosure input panel. The menu system has seven main functions which are referred to as “1st level.” Within these main functions, there can be up to four additional sub-functions (levels 2 thru 5), making five total levels. To enter the menu system, first press [Menu]. The functions displayed will be 1st level functions. Scroll through the 1st level functions by pressing [Up] / [Down] arrows. Once the desired function appears in the display, press [Enter]. You are now at the 2nd level. Once again, press the [Up] / [Down] arrows to scroll through 2nd level functions. Press [Enter] to access 3rd level functions and so forth. When the highest level for the function is reached, [Up] / [Down] arrows can be pressed to enter a value or select a toggle activation such as On/Off. Press [Enter] to store the value or select an action. For example: Default State The menu display’s default state during normal operation is to display the DMX address. After 10 seconds of inactivity at the display, it will change to the default state. After longer periods of inactivity, the backlight in the menu display will switch to its off state. The default state for this feature is 5 minutes, however, different time lengths can also be programmed. If display turns off, always hit [Menu] to reactivate. To program a different time length for menu off feature: Step 1. Press [Menu]. Step 2. Press [Up] / [Down] arrows until Config (Configuration) appears. Press [Enter]. Step 3. Press [Up] / [Down] arrows to access Display. Press [Enter]. Step 4. Press [Up] / [Down] arrows to select either 30 Sec (30 seconds), 5 Min (5 minutes), 10 Min (10 minutes), or ON (on indefinitely). Press [Enter] to set. Shortcuts A few button combinations are provided as shortcuts for frequently used menu functions. These shortcuts are as follows: • Pressing [Enter] and [Up] at the same time = Lamp On (Arc fixtures only) • Pressing [Enter] and [Down] at the same time = Lamp Off (Arc fixtures only) • Pressing [Menu] and [Up] at the same time = Recalibrate • Pressing [Menu] at Power up interrupts calibration. See “Program Starting Address Without Calibrating Luminaire” on page 22 for more information. • Pressing [Menu] and [Down] at the same time = flips display (when auto orientation is off). 1st Level Test ALL SEQ RUN TEST 2nd Level 3rd Level www.carlosmendoza.com.mx

44 17 November 2010 02.9683.0001 0 Menu System Overview The following is a graphic representation of the entire menu system. Address value (1 thru 512) Test Fixture Status Download Fixt Hrs Version # of hours OK? scrolls errors or displays OK Lum Id ReCal Configure Lamp Power ON* OFF* Lamp ON* Lamp OFF* Lamp Hours # of hours Reset Hrs OK? Pan/Tilt Movement Enable Disable Disp Tilt OFF Times Reset Def OK? Display Up Power CHG LUMID # DMX Pan/Tilt Swap Inv Pan Inv Tilt Data Chan XXX data ON OFF ON OFF ON OFF Setup Arc 575W* Lamp? Lamp Manual Dimmer Tilt Pan value value value value value value value Magenta Yellow Cyan Diffuser Dimmer Tilt Pan Pan/Tilt All Seq Cal ON* OK? # XX/XX/XX Mode Extended 16 Bit 8 Bit Speed Mode A Mode B Fan Mode Auto Off Lamp Normal Lamp Saver Levels Pan 1 Pan 2 Tilt 1 Tilt 2 Dimmer 1 Dimmer 2 Dimmer 3 Diffuser Diffuser 1 Diffuser 2 Diffuser 3 Cyan 2 Cyan 3 Cyan Cyan 1 Yellow 2 Yellow 3 Yellow Yellow 1 Magenta 2 Magenta 3 Magenta Magenta 1 Encoder Pan Tilt Fans 1 (Fan Level 0 = Off to 7 = Fastest) 7 Temp LVS Temp MCB Temp (Reads in oC) Type Normal Turbo Dimmer Lamp Saver CNFRM 575? Set Level 700W Lamp? Normal Lamp Saver CNFRM 700? Set Level EXTERNAL Turbo* *Inactive if Dimmer Selected 10 Min 5 Min 30 Sec ON Display Display Tilt Auto Note: Manual Mode is disabled if DMX present 230V 120V 100V Warning Hrs Value (Arc Only) Dimmer Curves Linear Square Law JATET A JATET B CD Lamp? CNFRM CD? www.carlosmendoza.com.mx

4 02.9683.0001 0 17 November 2010 45 Menu System Functions Table 4-1: Menu System Chart 1st Level 2nd Level 3rd Level 4th Level 5thLevel Address DMX Address XXX Address value SetUp Luminaire Set Up Lamp Type Arc 575W* LAMP? / CNFIRM 575? Normal Turbo Lamp Saver 700W LAMP? / CNFIRM 700? Normal Lamp Saver CD Lamp? / CNFIRM CD? Dimmer External External Dimmer 230V Internal Dimmer Voltage Setting (For use with the Internal 230V IGBT Dimmer Only) 120V Internal Dimmer Voltage Setting (For use with the Internal 120V IGBT Dimmer Only) 100V Internal Dimmer Voltage Setting (For use with 120V IGBT Dimmer Only) www.carlosmendoza.com.mx

46 17 November 2010 02.9683.0001 0 Configure System Configuration Lamp Lamp Options * These lamp options are inactive (disabled) if external dimmer is selected in SetUp. Power * Lamp Power (arc only) ON * (default) OFF Power Up * Lamp Power-up State (arc only) Lamp ON * Lamp On (default) Lamp OFF * Lamp Off Cal ON * On after Calibration Lamp Levels * Lamp Drive Selection (depends on Lamp Type chosen in Setup) Normal * Normal Drive lamp for standard output Lamp Saver * Drive lamps for prolonged lamp life Turbo * Increased Drive lamp for more output Lamp Hour Lamp Hours Used (arc only) XXXX Cumulative # of Operation Hours (Not editable) Reset Hrs Reset Lamp Hour Counter (arc only) OK? Warning Hrs Lamp Hour Progress Bar (arc only) Value Number of hours to be displayed by bar Dimmer Curves Dimmer curve set up (tungsten only) (arc curve is linear and determined by mechanical dimmer wheel) Linear Standard linear dimming curve Square Law IES square wave sine dimming curve JATET A Japanese JATET A dimming curve JATET B Japanese JATET B dimming curve Pan/Tilt Pan and Tilt Options Movement Position Recovery Enable Enable Disable Disable Speed Two operational speed settings Mode A Increased Responsiveness Mode B Normal Display Display Illumination OFF Times Display state ON ON indefinitely 30sec OFF in 30 seconds 5Min OFF in 5 minutes (default) 10Min OFF in 10 minutes DISP TILT Display orientation Tilt Auto Auto orientation Display Orientation is always down Display Orientation is always up Reset Def Reset Default Values OK? ChgLumID Change Lum ID ### Set Number Fan Mode Fan Operation Auto Fans operate normally Off Fans are off and will not operate Table 4-1: Menu System Chart (Continued) 1st Level 2nd Level 3rd Level 4th Level 5thLevel www.carlosmendoza.com.mx

4 02.9683.0001 0 17 November 2010 47 DMX DMX Data and Pan/Tilt Mode Extended Operates in extended 16 bit mode 16 Bit Operates in standard 16 bit mode 8 Bit Operates in 8 bit mode Data Chan XX DMX Channel XXXX Data Pan/Tilt Pan/Tilt Options Swap Swap Pan & Tilt ON OFF (default) InvPan Invert Pan ON OFF (default) InvTilt Invert Tilt ON OFF (default) Fixture StatusStatus/Error Display Scrolls error messages or displays OK Re-Cal Recalibrate OK? Lum Id Luminaire ID XXXX. Luminaire ID Number Version Software Version XX/XX/XX Version Date Fixt Hrs Fixture Hours On (powered) XXXX Hours Download Download Program to Luminaires OK? Manual Manual Commands Pan Pan Motor XXXX Data Tilt Tilt Motor XXXX Data Dimmer * Dimmer XXX Data Diffuser Diffuser XXX Data Cyan Cyan Color XXX Data Yellow Yellow Color XXX Data Magenta Magenta Color XXX Data Table 4-1: Menu System Chart (Continued) 1st Level 2nd Level 3rd Level 4th Level 5thLevel * = Inactive/Disabled when "External" Dimmer setting is selected. "Turbo" = 575W only (now discontinued). www.carlosmendoza.com.mx

48 17 November 2010 02.9683.0001 0 Test ** System Test ALL SEQ Sequence Through All Tests RunTest Press [Menu] to stop tests Pan/Tilt Pan/Tilt RunTest Pan Pan Pan 1 Pan 2 Tilt Tilt Tilt 1 Tilt 2 Dimmer Dimmer Dimmer 1 Dimmer 2 Dimmer 3 Diffuser Diffuser Diffuser 1 Diffuser 2 Diffuser 3 Cyan Cyan Color System Cyan 1 Cyan 2 Cyan 3 Yellow Yellow Color System Yellow 1 Yellow 2 Yellow 3 Magenta Magenta Color System Magenta 1 Magenta 2 Magenta 3 Encoder Encoder (Allows hand movement to check values) Pan Value Displays encoder value Tilt Value Displays encoder value Fans Fans Test Value 1 (slow) to 7 (fastest) Temp Temperature LVS Temp Low Voltage Supply temperature Value Displays temperature in oC MCB Temp Main Control Board temperature Value Displays temperature in oC * = Inactive/Disabled when "External" Dimmer setting is selected. ** Refer to “Diagnostic Tests” on page 53 for more information. Table 4-1: Menu System Chart (Continued) 1st Level 2nd Level 3rd Level 4th Level 5thLevel www.carlosmendoza.com.mx

4 02.9683.0001 0 17 November 2010 49 Function Definitions Each menu item is listed in the first column by its display abbreviation. The abbreviations appear in alphabetical order as opposed to their position in the menu display sequence for easy reference. Table 4-2: Menu Function Definitions Display Definition Purpose 10Min 10 Minutes Sets Menu Display to automatically shut off after 10 minutes of non-use. 100V 230V IGBT Dimmer Setting (DIMMER) setting - for setting/identifying the internal IGBT dimmer to 100V (For use with the Internal 120V IGBT Dimmer Only) 120v 120V IGBT Dimmer Setting (DIMMER) setting - for setting/identifying the internal IGBT dimmer to 120V (For use with the Internal 120V IGBT Dimmer Only) 230v 230V IGBT Dimmer Setting (DIMMER) setting - for setting/identifying the internal IGBT dimmer to 230V (For use with the Internal 230V IGBT Dimmer Only) 30sec 30 Seconds Sets Menu Display to automatically shut off after 30 seconds of non-use. 5Min 5 Minutes Sets Menu Display to automatically shut off after 5 minutes of non-use. Address Address Accesses functions for setting luminaire starting address in DMX (DMX) controlled systems. ALL SEQ All Sequence Performs all tests in sequential order. Cal ON On after Calibration Configures arc luminaire so that lamp will strike after calibration procedure is com- plete. CD CD Lamp Selects to CD Lamp Setting (VL550CD models only) Chan XX DMX Channel Specifies DMX channel for display of current data value. ChgLu- mID Change the luminaire ID number Allows access to change or set the luminaire ID number. Configure System Configuration Accesses functions for setting lamp start up, pan/tilt, Menu Display, changing luminaire ID, and resetting luminaire default values. Cyan Cyan Color System Specifies Cyan color system for manual control (Manual) or for testing (Test). Data DMX Data Accesses function for displaying DMX data by channel number and type. Also refer- ences DMX address. Diffuser Diffuser Specifies diffuser function for manual control (Manual) or for testing (Test). Dimmer Dimmer Specifies dimmer function for manual control (Manual) or for testing (Test). Dimmer Curves Dimming Curve Selection Specifies dimmer curve selection (Linear, Square Law, JATET A, or JATET B). Disable Disable Disables a function. Display Display Illumination Accesses options for Menu Display on and off times. DMX DMX Accesses functions for setting DMX mode or pan/tilt options. Download Download Downloads program to luminaires. Enable Enable Enables a function. Encoder Encoders Accesses pan or tilt encoder for diagnostic testing (Test). External External Dimmer Sets luminaire to operate with an external dimmer. Fan Mode Fan Mode Sets the luminaires to operate normally (Auto -fans engage when preset thermal limits are surpassed) or off (Off). Fans Fan Speed Tests luminaire’s fan speed (0 = off to 7 = fastest). www.carlosmendoza.com.mx

50 17 November 2010 02.9683.0001 0 FAIL Test Fail Indicates that sensor test has failed. Fixt Hrs Fixture Hours Displays total number of hours luminaire has been powered on. Fixture Fixture Access luminaire specification information such as software version, along with sta- tus information and download function. InvPan Invert Pan Reverses pan action for special focus requirements. InvTilt Invert Tilt Reverses tilt action for special focus requirements. JATET A JATET A Dimming Curve Selects JATET A (Japanese dimming standard) dimmer curve operation. JATET B JATET B Dimming Curve Selects JATET B (Japanese dimming standard) dimmer curve operation. Lamp Saver Lamp Saver Drive Option Sets the luminaire to decreased lamp drive to prolong lamp life. Lamp Type Lamp Options For accessing lamp options and configuration (Config) or for Setup to set lamp type. Lamp OFF Lamp Off Configures arc luminaire to douse lamp on manual command. (Arc and CD models only) Lamp ON Lamp On Configures arc luminaire to strike lamp on manual command. (Arc and CD models only) Lamp Hours Lamp Hours Displays total number of lamp operating hours. (Arc and CD models only) Linear Linear Dimming Curve Selects Linear dimmer curve operation. LumId Luminaire ID Displays unique ID number for the luminaire. Magenta Magenta Color Sys- tem Specifies Magenta color system for manual control (Manual) or for testing (Test). Manual Manual Commands Accesses functions for controlling luminaire mechanisms and timing by entry of an absolute data value. Mode A Pan/Tilt Operation Selects increased responsiveness mode to Pan/Tilt DMX commands. Mode B Pan/Tilt Operation Selects normal responsiveness mode to Pan/Tilt DMX commands. Move- ment Movement Enables and disables pan and tilt movement and auto-correction. NoProg No Program Indicates that there is no software present in the luminaire. Normal Normal Sets lamp input drive level to normal drive. OFF Off Turns off a function. OK Okay Indicates that luminaire is ready to accept commands. OK? Okay? Prompt for pressing [Enter] before an action is executed. ON On Indefinitely Sets Menu Display to stay on until programmed otherwise (Display), turns on a function, or turns on a menu item. Pan/Tilt Pan/Tilt Accesses pan and tilt options for DMX function, system configuration, and testing. Pan Pan Specifies pan function for manual control (Manual) or pan encoder for testing (Test). PASS Test Pass Indicates that sensor test has passed. Power Lamp Power Accesses function to turn lamp on or off. Power Up Lamp Power Up Accesses options for lamp power up: on, off, or after calibration. Table 4-2: Menu Function Definitions (Continued) Display Definition Purpose www.carlosmendoza.com.mx

4 02.9683.0001 0 17 November 2010 51 Re-cal Recalibrate Recalibrates luminaire. Reset Def Reset Default Resets default system configuration values. Reset Hrs Reset Lamp Info Resets lamp hour counter. For use when new lamp is installed. RunTest Run Test Indicates that a system test is in progress. SetUp Luminaire Set Up For selecting which color type (Standard or Pastel) and lamp used in luminaire. Square Law Square Law Dimming Curve Selects IES standard sine-wave type dimmer curve operation. Status Status/Error Display Provides the status of the fixture (Fixture) and any error messages. Swap Swap Swaps pan and tilt functions for special focus requirements such as moving mirror mechanisms. Temp Temperature Displays the temperature at the LVS (Low Voltage Supply) or MCB (Main COntrol Board) in degrees C. Test System Tests Accesses diagnostic tests for luminaire’s mechanisms. Tilt Tilt Specifies tilt function for manual control (Manual) or tilt encoder for testing (Test). Version Software Version Displays current software version by date (XX/XX/XX). Warning Hrs Lamp usage hours (progress bar) Selects the amount of hours to be displayed by the lamp hour usage progress bar. Note, this is for quick reference only - for actual lamp hours, see Lamp Hours. Yellow Yellow Color System Specifies Yellow color wheel for manual control (Manual) or for testing (Test). Table 4-2: Menu Function Definitions (Continued) Display Definition Purpose www.carlosmendoza.com.mx

52 17 November 2010 02.9683.0001 0 Self Tests Running Parameter Tests The luminaire is capable of running self tests by using the TEST menu functions. For complete details and values for each test refer to “Diagnostic Tests” on page 53. When running tests on multiple luminaires, a DMX termination connector is required at the last luminaire in the link. (Refer to page 15 for more information regarding the construction of this connector.) Note: There is a known issue with all versions of code for the Series 550 Wash Luminaire concerning the “Test” menu options. Issues arose when running a test from one Series 550 Wash Luminaire to multiple Series 550 Wash Luminaires (of a different type) across the VL550 Wash platform. To alleviate this, when testing in groups, only test same Lamp Type luminaires (for example: VL550 wash [120V/1200W tungsten] wash with other VL550 wash [120V/1200W tungsten] lights, etc.). The issue, described above, does not pose any problems when operating Series 550 Wash Luminaires during normal operation under DMX control. Figure 4-2: Test Setup To run tests: Step 1. Press [Menu]. Step 2. Press [Up] / [Down] arrows until Test appears. Press [Enter]. Step 3. Use [Up] / [Down] arrows to select a parameter to test. Refer to “Menu System Functions” on page 45 for a complete list of test parameters which can be chosen. Step 4. Press [Enter] to run test. Step 5. Press [Menu] to stop test at any time. Note: Connected luminaires may not respond on the first action (may delay) of the master luminaire. Master luminaire containing software version to download Luminaire 1 requiring update Luminaire 2 requiring update DMX Termination Connector Data Thru Data Thru www.carlosmendoza.com.mx

4 02.9683.0001 0 17 November 2010 53 Movement Disable The Movement option allows pan and tilt to be disabled so that the luminaire can be placed in any position for testing without movement occurring. In order to regain full control of the luminaire, Movement will need to be enabled after testing. Note: When using the Movement option, pan and tilt will be disabled for all the luminaires that are linked. To set movement option: Step 1. Press [Menu]. Step 2. Press [Up] / [Down] arrows until Config appears. Press [Enter]. Step 3. Press [Up] / [Down] arrows until Pan/Tilt appears. Press [Enter]. Step 4. Movement will be displayed. Press [Enter]. Step 5. Use [Up] / [Down] arrows to select Enable or Disable. Press [Enter] to select. Diagnostic Tests The following diagnostic tests are available in the test menu. Test Descriptions All Seq................. Tests all functions in sequential order. Pan/Tilt ................ Tests different pan and tilt movements. Pan...................... Tests different pan movements. Tilt ....................... Tests different tilt movements. Dimmer................ Tests different dimmer operation. Diffuser................ Tests diffuser movement. Cyan.................... Tests Cyan color wheel movements. Yellow.................. Tests Yellow color wheel movements. Magenta .............. Tests Magenta color wheel movements. Encoder............... Disables pan and tilt and displays encoder value. Fan...................... Tests fan level (speed 1 to 7, 7 is fastest). Temperature........ Displays LVS or MCB temperatures (in oC). www.carlosmendoza.com.mx

54 17 November 2010 02.9683.0001 0 Notes www.carlosmendoza.com.mx

55 APPENDIX A. Maintenance This appendix provides instructions for performing routine maintenance which may be necessary during the life of the luminaire. • Equipment Handling • Routine Maintenance WARNING: All maintenance procedures are to be performed with power removed from the luminaire. Never remove covers or open front lens or backcap assemblies while lamp is in operation. www.carlosmendoza.com.mx

56 17 November 2010 02.9683.0001 0 Equipment Handling Below are some basic tips and information on handling luminaires and their associated components. Locations/Use VARI❋LITE luminaires are designed for dry locations only. Exposure to rain or moisture (including, but not limited to, fog machines, misters, etc.,) may damage luminaire. Lamps Servicing • When handling a lamp, hold it by the ceramic base while wearing cotton gloves or finger cots. Do not touch the glass envelope (bulb). If you touch the glass with bare fingers, immediately wipe off any fingerprints with isopropyl alcohol. • Use care when opening and closing the rear castings (or covers) of luminaires and cleaning reflectors. Any jarring can undo the optical alignment of the lamp. Heat On Forced Air Cooled Units • When lamps are lit, the interior of the luminaires becomes very hot. To aid in the airflow circulation within the luminaires, after dousing the lamps, wait ten minutes before removing power to the luminaires. This will provide enough time for the equipment fan to cool off the unit. On Natural Convection Cooled Units • When lamps are lit, the interior and exterior heatsink of the luminaires becomes very hot. Naturally convection cooled units require longer to fully cool before being handled. Users should wait until the unit is cool to the touch before servicing or handling. Lamp Life • When operating arc lamps, allow luminaires to operate for at least 3 minutes. It takes about 3 minutes for the fill components (mercury and halogen-metal compounds) in the lamp tubes to vaporize completely. If the lamps are switched off earlier than 3 minutes, the fill components are partially vaporized. The inadequately vaporized fill components and the electrode material (tungsten) are deposited in the areas of the lamp tubes that have remained cool. As a result, the lamp tubes blacken prematurely and reduce the service life of the lamps. • If system will be unattended for more than two hours, luminaire lamps should be doused. Standby mode should not be used for more than two hours. • When the lamp is struck, the luminaire should be maintained in a horizontal position when not in use. www.carlosmendoza.com.mx

02.9683.0001 0 17 November 2010 57 • For arc lamp luminaires, heads should be tilted horizontal before starting lamps. Lamps generate light by an electrical discharge arc, whereby the electrons from two electrodes excite the fill components to give off light. Because of the alternating current “position”, the electrons are alternately given off by the two electrodes. When a lamp is set in a vertical position, the halogen- metal compounds, which determine the color temperature of the lamp, collect at the top end of the glass envelope. When the lamp is started, color deviations occur since the concentration of halogen compounds is greater around the top electrode than the bottom electrode. In addition, the fill components that are difficult to vaporize congeal around the bottom electrode, thereby reducing lamp life. Solid State Electronics Electrostatic Discharge (ESD) Electrostatic discharge (ESD) presents a significant danger to solid state electronic components (semiconductor devices and PC board assemblies). Static electricity can build on a variety of common objects (including people) simply by handling or moving. ESD rarely results in immediate failure of a component, but shows up later as an intermittent problem or severely reduces the life of the component. All VARI❋LITE equipment uses solid state electronics and appropriate precautions to protect them should be observed when servicing. Printed Circuit Boards (PCBs) All PC boards should be shipped in electrostatic shielding bags. When handling PC boards or components, devices such as conductive mats and conductive wrist straps should be used whenever possible. If these precautionary devices are not available, handling of PC boards and components should be avoided. CAUTION: Black foam (used to package solid state electronics) should never be used for packing batteries or put in contact with PC boards which contain batteries. www.carlosmendoza.com.mx

58 17 November 2010 02.9683.0001 0 Routine Maintenance Lamp Replacement To remove and replace lamp: Step 1. Remove power from luminaire. WARNING: Lamps will be extremely HOT after operation. Allow lamp to cool before replacing. Step 2. Set the luminaire head horizontally. Step 3. Engage service tilt lock to secure luminaire head in horizontal position to access heatsink latch. Step 4. As shown in Figure A-1, at heatsink assembly, open latch and swing open back of luminaire. Figure A-1: Replacing Lamp WARNING: Wear cotton gloves or other covering while servicing lamp. Touching lamp glass with bare fingers will leave oil and may cause the lamp to explode or reduce lamp life. If required, use alcohol and soft, lint-free cloth to thoroughly clean glass portion of lamp. Step 5. Remove lamp by pulling straight out of socket. Step 6. Carefully clean reflector with soft, lint-free cloth to remove dust and other debris. Step 7. Install lamp by pressing firmly into socket. Ensure lamp is fully seated in socket with base of lamp against socket base. Step 8. Close and re-latch back of luminaire. Step 9. Disengage service tilt lock to allow luminaire head to move freely. Step 10. Power luminaire and test. Heatsink Latch Lamp CAUTION: Ensure lamp is seated straight in socket before re-installing backcap. Assembly www.carlosmendoza.com.mx

02.9683.0001 0 17 November 2010 59 Front Glass Replacement (VL550 / VL550D Models Only) WARNING: Remove power from luminaire before performing maintenance. Parts: as needed (note, all lenses are sold separately): GLASS, FRONT, CLEAR (Vari-Lite part: 42.9685.0201) GLASS, FRONT, STIPPLE (Vari-Lite part: 42.9685.0207) GLASS, FRONT, MED. FLOOD 8-ROW LENT (Vari-Lite part: 42.9685.0203) GLASS, FRONT, MED. FLOOD 10-ROW LENT (Vari-Lite part: 42.9685.0206) GLASS, FRONT, MED. FLOOD 12-ROW LENT (Vari-Lite part: 42.9685.0204) GLASS, FRONT, VERY WIDE FLOOD - BUXOM (Vari-Lite part: 42.9685.0205) To remove and replace front glass: Step 1. Remove power from luminaire. Step 2. At front ring assembly, open latch and swing open. Figure A-2: Replacing Front Glass CAUTION: Wear thick, protective gloves or other protective covering while handling front lens. The lens is extremely fragile and can break if too much force is applied. If dirty, clean with isopropyl alcohol and a soft, lint-free cloth. Step 3. At front ring assembly, carefully press front side of lens inward with thumbs while holding ring with fingers until glass is free of holder. Remove lens. Head Assembly Hinge Latch Front Ring Assembly Front Lens www.carlosmendoza.com.mx

60 17 November 2010 02.9683.0001 0 WARNING: For VL550 and VL550D Wash luminaires, Clear and Stipple lenses may be installed curve in (concave) and all Lenticular (8-Row, 10-Row, and 12-Row) and Buxom lenses must be installed curve out (convex). Step 4. Position new glass in front ring assembly. Be sure glass is fully and properly seated into rubber ring. See Table A-1, “Lens Mounting Orientation,” below. Table A-1: Lens Mounting Orientation Step 5. Close and latch front ring assembly. VL550 and VL550D Wash Luminaires Lens Orientation Clear Lens Concave or Convex Stipple Lens Concave or Convex 8-Row Lens Convex Only 10-Row Lens Convex Only 12-Row Lens Convex Only Buxom Lens Convex Only Note: Concave = Bubble In / Convex = Bubble Out www.carlosmendoza.com.mx

02.9683.0001 0 17 November 2010 61 Zoom Array Assembly Removal and Fixed Lens Mount / Lens Installation (VL550CD Models Only) In the event you wish to remove the Zoom Array Assembly and install one of the six optional lenses (see "Parts:" list below), this procedure explains how to remove the entire zoom array assembly, install a VL550CD Fixed Lens Mount accessory (required to accommodate the lens) and the lens itself. WARNING: Remove power from luminaire before performing this procedure. Parts: VL550CD FIXED LENS MOUNT ACCESSORY (Vari-Lite Part number: 21.9685.0380, sold separately) as needed (note, all lenses are sold separately): GLASS, FRONT, CLEAR (Vari-Lite part: 42.9685.0201) GLASS, FRONT, STIPPLE (Vari-Lite part: 42.9685.0207) GLASS, FRONT, MED. FLOOD 8-ROW LENT (Vari-Lite part: 42.9685.0203) GLASS, FRONT, MED. FLOOD 10-ROW LENT (Vari-Lite part: 42.9685.0206) GLASS, FRONT, MED. FLOOD 12-ROW LENT (Vari-Lite part: 42.9685.0204) GLASS, FRONT, VERY WIDE FLOOD - BUXOM (Vari-Lite part: 42.9685.0205) To remove and replace front glass: Step 1. Remove power from luminaire. If necessary, allow unit to completely cool before proceeding. Step 2. Luminaire should be placed on a steady, flat surface on sitting on upper enclosure. Step 3. At head assembly, unlatch front lens array assembly as shown in Figure A-3. Figure A-3: Zoom Array Assembly Removal Head Assembly Hinge Latch Front Lens Array Front Lens Array Assembly Hinge Front Lens Array Front Lens Array Assembly Pivot / Hinge Screws Upper Enclosure www.carlosmendoza.com.mx

62 17 November 2010 02.9683.0001 0 Step 4. At rear side of lens array assembly, carefully disconnect each cable to lens array motors. WARNING: Do not cut motor cables or wiring harness in luminaire! Step 5. At front lens array hinge, using a flat screwdriver, carefully remove two pivot / hinge screws securing front lens array to luminaire head. Set front lens array aside on a protective surface. For future use, be sure to wrap front lens array assembly in appropriate protective material. Note: It is important to follow the next step carefully before installing a front lens. Step 6. Store and dress motor cables as follows: a. At luminaire head, remove top head cover (as indicated in Figure A-4) by removing two (or four, depending on production date) 6-32x1/4" PPB SEMS screws. Set aside.ews. Figure A-4: VL550CD Luminaire Head Cover b. Find a suitable location to secure cables (using a tie wrap) away from all moving mechanisms in luminaire. c. Carefully pull motor cables into head assembly and secure. Be sure to cut tie wrap end after securing cables so it does not interfere with moving mechanisms. d. Reinstall head cover. Step 7. At luminaire head assembly, install fixed lens mount accessory (Vari-Lite part number 21.9685.0380) using two pivot / hinge screws removed in Step 5. Note, install VL550CD fixed lens mount accessory before installing front lens. a. As illustrated in Figure A-5, position fixed lens mount to mate with luminaire head hinge. b. Insert pivot / hinge screws through fixed lens mount accessory through luminaire head hinge. Tighten screws. Head Assembly Top Head Cover www.carlosmendoza.com.mx

02.9683.0001 0 17 November 2010 63 . Figure A-5: VL550CD Fixed Lens Mount Accessory Installation CAUTION: Wear thick, protective gloves or other protective covering while handling front lens. The lens is extremely fragile and can break if too much force is applied. If dirty, clean with isopropyl alcohol and a soft, lint-free cloth. Step 8. Install front lens as follows: a. Any lens must be installed CONVEX (bubble side out, away from luminaire head assembly). Note: The fixed lens mount accessory contains a rubber gasket. Be sure gasket is properly seated in front lens mount before installing lens and is not damaged in next step. b. Carefully press rear side of lens towards fixed lens mount accessory with fingers until glass is securely in place. Figure A-6: Front Lens Installation Step 9. Clean front and rear of lens (if required). Step 10. Close front lens mount and latch. Luminaire is ready for use. a b Head Assembly Pivot / Hinge Screws VL550CD Fixed Lens Mount Accessory (see detail) Note, bottom of pivot/hinge screw goes into top screw when installed in hinge. Detail VL550CD Fixed Lens Mount Accessory Front Lens www.carlosmendoza.com.mx

64 17 November 2010 02.9683.0001 0 Cleaning Optical Lenses and Filters WARNING: Remove power from luminaire before performing maintenance. WARNING: Acetone is a harsh cleaning agent and solvent. Acetone is very flammable. Please handle acetone according to manufacturer’s safety instructions and precautions. The front lens, optics/color filters, and reflector may require cleaning after extended use. • FRONT LENS: Use a isopropyl alcohol with a soft, lint-free cloth to clean the front lens. • OPTICS/COLOR FILTERS: Use Acetone or Isopropyl Alcohol along with a soft, lint-free cloth to clean the optics/color filters. • REFLECTOR: Use Acetone or Isopropyl Alcohol along with a soft, lint-free cloth to clean the reflector. CAUTION: Do not continuously rub color filters or reflector - it may damage or remove the optical coating. www.carlosmendoza.com.mx

65 APPENDIX B. Technical Specifications Mechanical Color Enhanced DICHRO❋TUNE radial color changing mechanism featuring independent blue, amber, and magenta color control capable of smooth, timed color crossfades or changes. Pastel (Dichroic Glass) Option: As an option, all versions of the VL550 wash luminaire are available with “pastel” or lighter colored cyan and magenta color filters. VL550 wash luminaires fitted with pastel-colored dichroic glass maintain the electrical specifications of the standard version of the VL550 wash. Intensity Control • VL550 and VL550D models offer an optional integral dimmer or may be dimmed with a customer supplied external dimmer. • VL550CD models are supplied with an internal mechanical douser. Beam Control • In VL550 and VL550D models, a selection of six, easily interchangeable front lenses provide a variety of beam size and shape options. In the VL550 and VL550D fixtures, an internal, variable diffuser mechanism provides additional beam control. With stipple lens in place and adjustment of diffusion, beam angle is capable of variance from 8-24°. • The VL550CD contains a patented zoom optical system with continuously variable field angle from approximately 22° to 80°. Pan and Tilt Smooth, time-controlled continuous motion by way of a three-phase stepper motor system. Range: Pan - 540° , Tilt - 270°. Pan/Tilt Accuracy 0.3° resolution. Weight • VL550: 43 lbs (19.5 kg) • VL550D: 48 lbs. (21.8 kg) • VL550CD: 55 lbs. (24.9 kg) VL550 Wash VL550D Wash VL550CD Wash www.carlosmendoza.com.mx

66 17 November 2010 02.9683.0001 0 Spacing Refer to illustration on page 19. Optical Source Reflector Precision glass reflector with dichroic cold mirror coating. Lens and Lens Options • VL550 and VL550D models: Factory lens is a stipple. Accepts standard Par 64 cover lenses (optional - Clear, 8-Row Lenticular, 10-Row Lenticular, 12-Row Lenticular, and Buxom). • VL550CD models have a patented zoom optical system with continuously variable field angle from approximately 22° to 80°. Model Lamp Color Temperature VL550 (120V) Tungsten, 120V, 1200W 3200K VL550 (230V) Tungsten, 230V, 1000W 3200K VL550D (120V) Tungsten, 120V, 1200W 3200K VL550D (230V) Tungsten, 230V, 1000W 3200K VL550CD Ceramic Discharge, 315W 3200K * Nominal Values www.carlosmendoza.com.mx

67 Operational Power Requirements Operational Temperature -20° to 122°F (-29° to 50°C) Cooling Natural convection cooled supported by on-demand micro fans for higher-temperature applications. Control Compatible with a wide variety of DMX consoles. DMX Channels 8 - 13 channels depending upon mode selected. Mounting Position The luminaire can be mounted and operated in any orientation. Model Lamp Operating Voltage VL550 Tungsten, 120V, 1200W 90 - 120VAC, 50/60Hz Tungsten, 230V, 1000W 216 - 230VAC, 50/60Hz VL550D Tungsten, 120V, 1200W 90 - 120VAC, 50/60Hz Tungsten, 230V, 1000W 216 - 264VAC, 50/60Hz VL550CD Ceramic Discharge, 315W 100 - 240VAC, 50/60Hz Note: Current draw depends on input voltage. For specific current draw, please refer to “Current vs. Voltage” on page 11. * Nominal Values www.carlosmendoza.com.mx

68 17 November 2010 02.9683.0001 0 Photometric VL550 / VL550D - 1200W, 120V Tungsten Lamp (3200K Color Temperature) Lens Lumens CANDELA (cd) Foot Candles (fc) Lux (lx) Beam Angle (degrees) Field Angle (degrees) Clear 6,010 377,632 2,516 27,143 6.5 14.0 Stipple 6,140 284,791 2,544 27,467 7.9 16.2 8-Row 4,680 93,761 1,163 12,489 12.9 19.0 10-Row 4,940 92,573 1,377 14,812 12.2 20.8 12-Row 3,400 30,358 941 10,143 18.6 30.0 Buxom 3,040 29,153 1,868 20,245 24.2 43.3 VL550 / VL550D - 1000W, 230V Tungsten Lamp (3200K Color Temperature) Lens Lumens CANDELA (cd) Foot Candles (fc) Lux (lx) Beam Angle (degrees) Field Angle (degrees) Clear 4,790 343,614 1,978 21,263 6.4 13.0 Stipple 4,910 239,961 1,955 21,004 7.8 15.6 8-Row 3,820 78,833 973 10,500 14.2 19.0 10-Row 4,170 73,418 1,092 11,747 14.9 20.8 12-Row 2,730 25,623 762 7,997 19.7 29.1 Buxom 2,210 25,532 1,447 15,583 22.2 39.4 VL550CD - 315W, Ceramic Discharge Lamp (3200K Color Temperature) - Preliminary Lens (Array Lens) Lumens CANDELA (cd) Foot Candles (fc) Lux (lx) Beam Angle (degrees) Field Angle (degrees) Narrow Mode 3,600 87,000 1,460 15,710 11 22 Wide Mode 3,844 3,760 1,355 14,580 52 84 www.carlosmendoza.com.mx

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