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6
7.
FIELD ELECTRICAL CONNECTIONS
a.
IMPORTANT! -
For primary/secondary case lineups; the secondary case does not have
controls for the suction solenoid or defrost air heater. Two sets of leads will be bundled
in both cases for a field connection when the cases are placed and bolted together.
Trim excess wiring and make the indicated electrical connections for the solenoid and
return air heater as per below:
Figure 10: The dotted lines indicate the secondary solenoid and secondary return air heater.
Figure 11: Locate the 2 sets of leads in the rear raceway of both cases after case placement. Connect the
secondary case solenoid leads to the leads for the solenoid on the primary case. Do the same for the return
air heater.
