MODEL: T1472BR
24 HOUR DIAL TIME SWITCH WITH “SKIPPER ’’
FOUR POLE SINGLE THROW ®
T1472BR 24 Hour Dial Time Switch with Skipper
TYPE 3R RAINPROOF ENCLOSURE
SUITABLE FOR POOL EQUIPMENT CONTROL IF INSTALLED 5 FT. OR MORE FROM EDGE OF POOL.
40 A RESISTIVE, EACH POLE 120 – 480 VAC, 40 A INDUCTIVE, TUNGSTEN OR 1000 VA PILOT DUTY EACH POLE – 120-277 VAC; 2 HP (24 FLA) – 120 VAC; 5 HP (28 FLA)
240 VAC SINGLE PHASE, 7 1/2 HP (28 FLA) – 208 VAC; 10 HP (28 FLA) – 240 VAC; THREE PHASE, 16 A ELECTRONIC BALLAST, 277 VAC
WARNING Risk of Fire or Electric Shock
- Disconnect power at the circuit breaker(s) or disconnect switch(es) before installing or servicing.
- Installation and/or wiring must be in accordance with national and local electrical code requirements.
- Use wires rated at least 90°C – COPPER conductors ONLY.
- For outdoor locations, raintight, or wet location, conduit hubs that comply with requirements of UL514B (standard for fittings for conduit and outlet boxes) are to be used.
- Replace plastic insulator covering terminals before powering ON.
- KEEP DOOR CLOSED AT ALL TIMES when not servicing.
NOTICE
- Rotate timer dial clockwise only.
- Do not move the clock hands on the timer. Moving the clock hands can damage the timer.
INDEPENDENTLY WIRED CLOCK MOTOR: 208-277 VAC, 60 HZ.
CLOCK MOTOR VOLTAGE AND CYCLE MUST BE AS SPECIFIED. TO ORDER REPLACEMENT, INDICATE PART NO. (WG–) ON MOTOR COVER.
WIRING INSTRUCTIONS: Remove 1/2 inch of insulation from wire ends. Tighten terminal screws firmly (2-18 in-lbs). Use solid or stranded COPPER conductors only. May use two wires of the same size and type.
| MINIMUM COPPER WIRE SIZE (AWG) | MAX. LOAD (AMP) |
MIN. INSULATION TEMP(°C) |
75°C INSULATION MAX. MOTOR LOAD (HP) |
75°C INSULATION MAX. MOTOR LOAD (HP) | ||
| SINGLE PHASE | 3 PHASE | |||||
| 120 V. | 240 V. | 208 V. | 240 V. | |||
| 14 12 10 8 |
15 20 30 40 |
90 90 90 90 |
1/2 1 2 – |
2 2 1/2 3 5 |
N/A | N/A |
PROGRAMMING INSTRUCTIONS
- TO SET “ON” AND “OFF” TIMES: Hold trippers against edge of CLOCK-DIAL, pointing to time (AM or PM) when ON and OFF operations are desired, tighten tripper screws firmly. See caution below. For additional tripper pairs on CLOCKDIAL order 156T1948A.
- TO SET TIME-OF-DAY: Pull CLOCK-DIAL outward. Turn in either direction and align the exact time-of-day on the CLOCK-DIAL (the time now, when switch is being put into operation) TO TIME POINTER. DO NOT MOVE THE POINTER.
- TO SKIP OPERATION(S) ON SELECTED DAY(S): Insert SKIPPING SCREW(S) in SKIPPER WHEEL for day(s) automatic operation(s) is/are NOT required. Tighten screws firmly. Move MANUAL LEVER to “OFF” and rotate SKIPPER WHEEL to locate correct day-of-week opposite DAY ARROW–”YESTERDAY” if ON/CUTOUT TRIPPER has not yet advanced wheel “TODAY” if it has.
OPERATING INSTRUCTIONS
- TO OPERATE SWITCH MANUALLY: Move MANUAL LEVER below CLOCK-DIAL left or right as indicated by arrows. This will not effect next operation.
- CAUTION: TO AVOID SLOW TRIPPER ACTION FAILURE, DO NOT OPERATE SWITCH MANUALLY NOR PLACE A TRIPPER 4 HOURS PRIOR TO ON/OFF CUTOUT TRIPPER SWITCHING.
IN CASE OF POWER FAILURE, reset CLOCK-DIAL to proper time-of-day. See programming instructions.
INTERMATIC INCORPORATED
SPRING GROVE, ILLINOIS 60081-9698
http://waterheatertimer.org/Intermatic-timers-and-manuals.html#T1400
Documents / Resources
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INTERMATIC T1472BR 24 Hour Dial Time Switch with Skipper [pdf] Instructions T1472BR 24 Hour Dial Time Switch with Skipper, T1472BR, 24 Hour Dial Time Switch with Skipper, Dial Time Switch with Skipper, Time Switch with Skipper, Switch with Skipper |