Intermatic 158ts11743 User Manual
MODEL:
T2006
CALENDAR DIAL TIME SWITCH
FOR UP TO 42 TIMING OPERATIONS ON 7 DAY SCHEDULE
SINGLE POLE DOUBLE POLE
SWITCH RATING: 20 AMP. 125-480 VOLTS A.C.
1/2 HP-125V 1 HP-250V.
CLOCK MOTOR: 208-277V. - 60 HZ.
MINIMUM ON OR OFF TIME IS 2 HOURS.
EXTENDABLE IN 2 HOUR INCREMENTS;
EXTENDABLE IN 2 HOUR INCREMENTS;
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 open (NO) or normally closed (NC).
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 open (NO) or normally closed (NC).
PROGRAMMING INSTRUCTIONS
TO PROGRAM TIME SWITCH, Depress tripper(s) into dial at desired
time(s) operation(s) is/are required.
time(s) operation(s) is/are required.
•
ON TIME: First tripper turns on the load for 135-145 minutes. Each
additional tripper will lengthen the on time by 2 hours.
•
OFF TIME: First tripper in raised position turns off the load for 95-
105 minutes.Each additional space will lengthen the of time by 2
hours.
hours.
SET TIME-OF-DAY: Turn dial in clockwise direction only and align the
exact day -of-week and time-of-day on dial (the time when switch is
being put in operation) to the “TIME” indicator.
exact day -of-week and time-of-day on dial (the time when switch is
being put in operation) to the “TIME” indicator.
TIME
DIAL
INSULATOR
MANUAL
LEVER
LEVER
CAP
NUTS
NUTS
CLOCK
MOTOR
MOTOR
SUPPLY
NORMALLY CLOSED CIRCUIT
NORMALLY OPEN CIRCUIT
FIG. 1 WIRING DIAGRAM
CLOCK
COM.
N.C
N.O.
N.C.
LOAD
NO.
LOAD
1.
2.
OPERATING INSTRUCTIONS
TO CONTROL LOADS MANUALLY, Move manual lever (See Figure 1)
up. This lever will close normally open circuit and open the normally closed
circuit. To return, to automatic control, move lever back to its original posi-
tion .
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, or retard/advance time reset dial. See
step (2) of programming instructions.
TO CONTROL LOADS MANUALLY, Move manual lever (See Figure 1)
up. This lever will close normally open circuit and open the normally closed
circuit. To return, to automatic control, move lever back to its original posi-
tion .
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, or retard/advance time reset dial. See
step (2) of programming instructions.
INTERMATIC INCORPORATED
SPRING GROVE, ILLINOIS 60081-9698
158TS11743
LR3730
158TS11743 8/6/04 10:52 AM Page 1