Instructions / Assembly

Model: C8815
REPEAT CYCLE TIMER
DIAL CYCLE: 10 MINUTES
ACTUATING TIME - EACH TRIPPER, 5 SECONDS
SINGLE POLE DOUBLE THROW
SWITCH RATING: 20 AMP. 125-480 VOLTS A.C. 1/2 HP-125V 1 HP-250V.
WIRING INSTRUCTIONS
This Time Switch can be wired to control two circuits as single pole
double throw, or to control one circuit as single pole single throw, either
normally closed (NC) or normally open (NO). To wire Time Switch as
desired, see wiring diagram above. Use solid or stranded COPPER only
wire with insulation to suit installation. Replace insulator before turning
on electricity.
PROGRAMMING INSTRUCTIONS
1. SET PROGRAM TIME: Place tripper(s) into dial at desired time(s)
operation(s) is/are required.
 • ON TIME: First tripper turns on the load for 6-8 seconds. Each
additional tripper will lengthen the on time by 5 seconds.
• OFF TIME: First tripper omitted turns off the load for 2-4
seconds. Each additional space will lengthen the off time by 5
seconds.
2. TO SET DIAL, Turn dial in CLOCKWISE direction only. The “TIME
POINTER” indicates position at which switch action takes place.
TIME
DIAL
INSULATOR
TIME
POINTER
CLOCK
MOTOR
NEUTRAL
NORM. CLOSED CIRCUIT
NORM. OPEN CIRCUIT
FIG. 1 WIRING DIAGRAM
CLOCK
COM.N.C.
N.O.
N.C.
LOAD
NO.
LOAD
TO REMOVE MECHANISM FROM CASE, Disconnect electricity and all
wiring. Depress retainer spring at upper left, or unscrew mounting screws,
then grasp dial and pull mechanism out.
IN CASE OF POWER FAILURE, reset dial. See step (2) of programming
instructions.
INTERMATIC INCORPORATED
SPRING GROVE, ILLINOIS 60081-9698 - U.S.A.
154--00494
CLOCK MOTOR: 125 VOLTS - 60 HZ.
CLOCK MOTOR VOLTAGE AND CYCLE MUST BE AS SPECIFIED. TO ORDER
REPLACEMENT, INDICATE PART NO. (WG--) ON MOTOR COVER.
LR3730
LINE