NSi Industries E120B - Manual (Page 3)

TORK MODELS E101B / E103B / E120B
24 HOUR DIGITAL TIME SWITCH
READ INSTRUCTIONS CAREFULLY BEFORE
ATTEMPTING TO INSTALL TIME SWITCH. SEE
WARNING ON FRONT PANEL – Failure to comply
with instructions could result in personal injury and/or
property damage.
INSTALLATION:
UNIT IS TO BE INSTALLED BY A LICENSED ELECTRICIAN
1. To remove unit from enclosure: Push the tab on right
to swing unit the left and remove.
2. Mount the enclosure at eye level using screws or
other suitable fastening device. Bring supply and load
wires in through or side knockouts. DO NOT USE
TOP.
3. Unit should be programmed with AC power only and
not while on super cap back up power.
4. Reinstall unit by reversing step #1 above and con-
necting wires to units as per suggested wiring dia-
grams. See illustration and warning on back page.
5. To reset the timer, insert a paperclip on the small hole
next to the EVENT key. This procedure will allow you
to reset the time but will not clear the memory.
CAPABILITIES
- 24 Hour Day scheduling.
- ON and OFF set points
Total # - 20 per day
- Minimum setting: 1 minute
FEATURES
Daylight Saving
Automatic (can be adjusted).
Leap Year Automatic compensation.
Display LCD
Manual Override Until the next schedule ON or OFF.
Automatic operation then resumes.
Power Outage Permanent schedule retention.
Supercapacitor maintains real time
up to 4 days.
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E101B SINGLE 7/22/07 10:02 PM Page 3