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1. Connect the existing wires to the switch terminals.
• Hot to Line;
• Load to Load;
• Ground to Ground.
2. Attach the time switch to the wall by mounting it in the wall box with 2 mounting screws provided.
3. Turn on power to the time switch
4. 7-15 seconds after power is supplied to the time switch, it will be ready to function.
The time switch beeps and the word OFF appears in the display. Push the ON/
OFF switch to activate the lights. The timer begins its countdown. Push the ON/OFF
switch during countdown to turn the lights off.
5. Select feature settings using the Switch Adjustment procedures.
6. Install cover plate.
WARNING: BE SURE THE GROUND
WIRE IS SECURELY CONNECTED.
Single-switch Wiring
Enter Settings Mode by pressing the Calibration Button (located on the left, behind the faceplate).
• If no input occurs within four seconds the display flashes then moves to the next setting.
• Press the Calibration Button to view the settings without making changes.
• Press the ON/OFF button within four seconds to change the setting.
DELAY: 5 min. to 12 hr.
DELAY sets the time-out period. The selections begin at the currently set time (3 hours, default). When
the time is less than an hour, the time increases by 5 minutes each time you press the ON/OFF button.
When the time is more than an hour, it increases by 15 minues. When the selection passes 12 hours, it
restarts the selection scrolling at 5 minutes.
SCROLL: Up or Down (dn)
To have the user's time override options decrease from a longer time to a shorter time, set Scroll for dn
(down). To increase from a shorter time to a longer time, set Scroll for UP.
FLASH: ON or OFF
SOUND: ON or OFF
When the setting selection is complete the unit will either:
• Beep once and display END if the calibration button is being held; release the button to continue.
• Beep three times while it displays END. This gives you a chance to press the ON/OFF button to restart the setting procedure.
If you don't press either button within three seconds, the unit exits the Settings Mode and resumes its previous state.
Three-way Wiring
When using a three-way application,
lights may be turned on from either
switch, but can only be turned off at
the switch that turned them on.
SWITCH ADJUSTMENT
INSTALLATION
WIRING
Wire insert
Insert or wrap wire as shown and
tighten screw in the clockwise direction.
2
WARNING: TURN THE POWER OFF AT THE
CIRCUIT BREAKER BEFORE WIRING.
Optional
wire wrap
Calibration
Button
ON/OFF
Button
#12 – #14 AWG
Strip Gauge
1/2"
12.7mm
Cu Wire Only
LCD
Display
ON
1
TS-400
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