GE Spring Wound Timer 15304 - Manual (Page 2)

Nut
Nut
Wire Terminal Wire Terminal
Mounting Screw
Decorator Wall Plate and Dial Mounting Toggle Switch Plate and Dial Mounting
Mounting Screw
2½” m
in 2½” m
in
Knob Knob
Wall Plate
(Not Provided) Wall Plate
(Not Provided)
NOTE: When using a toggle wall plate, the two wall plate screws are not required in order to secure the wall plate. The nut will hold the wall plate in position once
assembled. If screws are required for the toggle wall plate they must be self-tapped into the timer by applying carefully, inward pressure while turning the screw
in order to self-tap into the timer. If using the rocker/decorator style wall plate screw the wall plate into the top and bottom tabs of the timer using the screws
supplied with your current wall plate.
BE SURE TO NOT OVER TIGHTEN!
8. Slide the timer dial plate over the knob extension of the timer. It should fit snugly onto the wall plate. Be sure the “OFF” is oriented with the TOP of the timer
as marked on the timer. Carefully screw on the provided nut.
9. Push timer knob onto knob extension. Be sure the pointer is lined up with “OFF” on dial plate.
10. Turn power on at the circuit breaker or fuse box.
Operating Instructions
Turn knob clockwise to desired time period.
Timer will automatically turn current off at end of period.
Applications
This timer has multiple pole configurations including SPST, SPDT (3-Way), and DPST. Please see below for an explanation.
SPST (Lighting, Fans, A/C Units, Small Appliances) SPDT (Hallways, Multi-Levels, Large Rooms)
= Wiring Nut
SPST Wiring Example
Black
Black
Black
Light
White White
120/277 VAC
Power
Source
Spring Wound Timer
Load 1
NO
Line 2
C
Line 1
C
Load 2
NC
= Wiring Nut
SPDT Wiring Example
Black
Black
Light
White White
120 VAC
Power
Source
Spring Wound Timer
HOT
NO
NC
Load 1
NO
Line 2
C
Line 1
C
Load 2
NC
3 Way
Switch
* For 3-Way Applications a jumper wire must be connected from Line 1
to Line 2. This is represented by the dashed line in the above diagram.
REVERSE ACTING (Load always on except when timer is engaged)
= Wiring Nut
SPST Wiring Example
Black
Black
Black
Light
White White
120 VAC
Power
Source
Spring Wound Timer
Load 1
NO
Line 2
C
Line 1
C
Load 2
NC
15304 Manual
04/08/10
www.jascoproducts.com/timer