Marktime 42E724A Manuals

♦ GENERAL INFORMATION Ratings: 15A - 120VAC General Purpose 15A - 120VAC Resistive 960W - 120VAC Tungsten 1/2HP - 120VAC Motor 500VA - 120VAC Electronic Ballast Switching: SPST Operating temperature: -10°C to 55°C (14°F to 131°F ) NOTES: - Keep these instructions available for future reference. - Indoor use only. - This product is intended for use in the continental US, Alaska, and Hawaii. DESCRIPTION: This 24-hour, programmable time switch is designed to automatically energize a light, fan, or small appliance load on a daily basis (or other combination of days). It is equipped with a special "Astronomic" feature that can adjust the start or stop time of the load as sunrise and sunset change throughout the year. In addition to 20 available ON/OFF program slots, the 42E724A also has an array of other features to further customize the programmed time of the load and provide enhanced convenience during use. Can replace standard toggle or decorator style switches in single or 3-way applications. FEATURES: - Astronomic programming available to adjust with sunrise and sunset. - 20 available ON/OFF program slots. - 3-Way capable. - Automatically adjusts for DST (Daylight Savings Time) with two other manual modes available if desired. - Random timing mode available for added security while away for extended periods. Gives a house more of a realistic, lived-in look. - Manual pushbutton for temporary or continuous override of automatic programming. - Time delay available for auto-shut-off after manual override is activated. - Countdown timer mode available. ♦ INSTALLATION CAUTION: INSTALLATION BY A LICENSED ELECTRICIAN IS RECOMMENDED. INSTALLATION AND USE OF THIS EQUIPMENT SHOULD BE IN ACCORDANCE WITH PROVISIONS OF THE U.S. NATIONAL ELECTRICAL CODE, APPLICABLE LOCAL CODES, AND PERTINENT INDUSTRY STANDARDS. CAUTION: USE THIS DEVICE WITH COPPER WIRE ONLY. CAUTION: THESE TIMERS ARE NOT TO BE USED IN PRECISION TIMING APPLICATIONS WHEN INACCURATE TIMING COULD HAVE DANGEROUS CONSEQUENCES SUCH AS WITH SUN LAMPS OR TANNING EQUIPMENT. WARNING: TO AVOID FIRE, SHOCK, OR DEATH, TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST THAT POWER IS OFF BEFORE WIRING! 1) Remove existing wall plate and switch if applicable. 2) Referring to the WIRING DIAGRAMS, connect the wires from the switch to the wires in the wall box using the supplied wire nuts. Be sure all wire nuts are secure. 3) Gently position wires in wall box to allow room for switch. 4) Carefully place wires and switch into wall box, and secure with two mounting screws. 5) Install the wall plate. 6) Restore power to the circuit breaker or fuse panel. NOTE: FOR 3-WAY INSTALLATIONS, BE SURE TO INSTALL JUMPER ON 3-WAY SWITCH BETWEEN RED LEAD WIRE OF THE TIMER AND THE LOAD LEAD WIRE. ♦ WIRING DIAGRAMS ♦ KEYPAD LAYOUT / BUTTON FUNCTION 1. MODE A) Mode selection (Normal Display, PROG, CALD, ZONE, SUN±, DST). B) Current and Countdown rest time display switched in countdown mode. 2. ENTER - In and out of setting modes (PROG, CALD, ZONE, SUN±, DST.) 3. SET - Locks in chosen parameters and provides access to sub-settings. 4. (▲) - "Up arrow" A) Switches Normal Display between current date and time. B) Increments up for available selections in setting mode. C) Increments up for reviewing Program Slots in Program Mode. 5. (▼) - "Down arrow" A) Provides review of DST (Daylight Savings Time) dates in Normal Display. B) Increments down for available selections in setting mode. C) Increments down for reviewing Program Slots in Program Mode. 6. OVERRIDE - Four buttons in corners of the keypad. A) Press one time for Manual ON/OFF switching of load. Press and hold for 3-seconds to switch between automatic operation and fully manual operation. B) Hide/Unhide setting data in program mode. C) Pause/Continue in countdown period. 7. RESET - Clears all programming and reloads default settings. Dual-Key Functions 1. SET + ▲ - Random function start/stop. 2. SET + ▼ - Countdown function start/stop. 3. ▲ + ▼ - Manual DST function start/cancel. (NOTE: this feature only works when DST is set in "MANU" (Manual) mode. 42E724A In-Wall Programmable Astronomic Time Switch INSTRUCTIONS Single Pole (Typical) Wiring 2-Switch, 3-Way Wiring (NOTE: JUMPER REQUIRED ON 3-WAY SWITCH.) NOTE: TO ACCESS THE KEYPAD, LIFT BOTTOM OF DOOR IN FRONT OF TIMER WITH SMALL SLOTTED SCREWDRIVER. ONE YEAR LIMITED WARRANTY If this product fails because of a manufacturing defect within one year after purchase, we will replace it at no charge. Our warranty does not cover damage caused by accident, abuse, or misuse. We assume no further liability with respect to the sale or use of this product. This warranty is in lieu of all other warranties, expressed or implied, including the warranty of merchantability. We make no warranty with respect to the fitness of any goods for the user's particular application. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. BX1214A