S.R.Smith WPC1 Series, Installation Instructions Manual

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6
W I R I N G I N S T R U C T I O N S
FOLLOW PROPER WIRING PRACTICES IN ACCORDANCE WITH ALL LOCAL REGULATORY
REQUIREMENTS.
P o w e r C o n n e c t i o n s w i t h o u t l i g h t i n g :
To wire the WPC-1 use insulated COPPER wire only, 12 gauge minimum.
Run a ½” to ¾” conduit from the main breaker panel to the WPC-1.
Pull appropriate wires from the main breaker panel to the WPC-1 unit.
To make power connections remove ⅜ inches of insulation from wire ends.
Insert the bare end of wires under the pressure plate of terminals (Power Input,
HOT ).
Use ⅛-in. flat head screwdriver to tighten terminal screws firmly (10.0 in-lbs. minimum).
Connect the house common to the Power Inputs
NEUTRAL terminal.
Connect another HOT wire to the Timeclocks T/C POWER terminal.
Connect a house common to the Timeclocks T/C NEUTRAL .
Install a 20 Amp circuit breaker in the main breaker panel and connect the HOT wires
from the WPC-1.
T/C NEUTRAL
T/C POWER
GROUND
120V INPUT
NEUTRAL
120VAC 20 AMP
CIRCUIT BREAKER