Thermon Terminator WMK Series Installation Procedures

To be used in conjunction with Terminator termination kits

Receiving, Storing and Handling . . . 1. Inspect materials for damage incurred during shipping. 2. Report damages to the carrier for settlement. 3. Identify parts against the packing list to ensure the proper type and quantity has been received. Item Quantity Description 1 1 Wall Mount Support Base w/O-Ring 2 1 Wall Mount Bracket 3 3 #10 x 1” Screws 4 6 #10 Flat Washers 5 3 #10 Nuts 6 3 M5 x 8 mm Screws 7 3 M5 Lock Washers Tools Required . . . 1 2 1 3 4 6 5 7 Installation Precautions . . . The following installation procedures are suggested guidelines for the installation of a Thermon heat tracing system. Refer to project specifications, if applicable. The installation must comply with Thermon requirements and be installed in accordance with the regulations as per the norm EN IEC 60079-14 and IEC 60079-30-2 for hazardous areas (where applicable), and any other applicable national and local electric codes. Applications . . . 1. Thermon heating cables are used for freeze protection or temperature maintenance of piping, tanks and instrumen- tation. 2. Heat tracing cables may be installed in ordinary (nonclassi- fied) and hazardous (classified) locations depending on the specific cable options and approvals. Site Practice . . . 1. Provide protective clothing, and other protective equip- ment needed to isolate employees from potential arc flash and shock hazards identified in the analysis. 2. Provide training to employees for understanding the purpose/function of the electrical heat tracing and the electrical power supply/control equipment, and how to recognize and avoid the hazards associated with operation and maintenance. 3. Apply safe work practices including the following: •�Identify�the�circuit�or�equipment�to�be�de-energized�and� all possible sources of electrical energy supplies to the specfic circuit or equipment. •�Disconnect�both�legs�of�the�power�supply�cable�at�the� circuit breakers, disconnect switches, and any other ap- plicable points. •�Apply�lockout/tagout�devices�according�to�established� procedures. •�Visually�verify�that�the�circuit�disconnect�devices�are� open prior to connecting power cable to heat tracers. •�Test�for�absence�of�voltage�with�an�approved�voltmeter� (where the voltmeter is tested on a known circuit voltage prior to and immediately following application). •�For�protection�against�accidental�energizing�of�sup- ply conductors, apply temporary jumpers rated for the available fault duty between each supply conductor and ground. Due�to�the�risk�of�electrical�shock,�arcing�and�fire�caused� by product damage or improper usage installation or maintenance, a ground-fault protection device is required for all heat tracing circuits. Bond the metal sheath of the heat tracing cable to a suitable earth terminal. Terminator TM ZP-WMK INSTALLATION PROCEDURES Certifications/Approvals . . . 1725�����������II�2�GD�Ex�eb�IIC�T4-T6,�Ex�tb�IIIC�T135°C-T85°C�FM�10ATEX0058X IP66�-60°C�≤ Ta ≤�+55°C Ordinary & Hazardous Locations IECEx�FMG�10.0022X�Ex�eb�IIC�T4-T6,�Ex�tb�IIIC�T135°C-T85°C�

bracket to mounting surface using pipe band provided with kits. 2 These steps replace Steps 1-6 in the installation instructions provided with Terminator kits. 1b. Mounting Method 2: Secure wall mount bracket to mounting surface using #10 x 1” screws, #10 flat washers, and #10 nuts. 2. Take apart expeditor assembly and discard support base. Make sure not to discard grommet. 3. Put together expeditor assembly using wall mount support base. Place grommet in support base. Snap threaded grommet compressor into support base. Screw support cap onto support base. 4. Mount expediter to bracket using M5 x 8 mm screws and M5 lock washers. 5. Locate bus connection (HPT and FP only) as shown. Cut end of cable at angle to aid in piercing grommet. Leave additional cable for expansion as needed. 6. Insert cable into expeditor. Make sure bus connection (HPT and FP only) remains outside of expediter. 7. Cut off end of cable. Terminator TM ZP-WMK INSTALLATION PROCEDURES

THERMON . . . The Heat Tracing Specialists ® www.thermon.com Corporate Headquarters 100�Thermon�Dr.��• PO Box 609 San�Marcos,�TX�78667-0609��• USA Phone: +1 512-396-5801 European Headquarters Boezemweg 25 • PO Box 205 2640 AE Pijnacker • The Netherlands Phone: +31 (0) 15-36 15 370 For the Thermon office nearest you visit us at . . . www.thermon.com