Connect Control Inputs
Connect the control input wiring from the chilled and condenser water flow switches to the
starter terminal strip. Wiring may also be specified for a spare safety switch, and a remote
start/stop contact can be wired to the starter terminal strip. Additional spare sensors and
Carrier Comfort Network modules may be specified as well. These are wired to the machine
control center as indicated in Figure 22 and Figure 23.
Connect Control Outputs
Connect auxiliary equipment, chilled and condenser water pumps, and spare alarms as
required and indicated on job wiring drawings.
Connect Free-Standing, Field Installed Starter
Assemble and install compressor terminal box in desired orientation, and cut necessary
conduit openings in conduit support plates. See Figure 15, Figure 16, Figure 17, and Figure 24.
Attach power leads to compressor terminals in accordance with job wiring drawings, observing
caution label in terminal box. Use only copper conductors. The motor must be grounded in
accordance with NEC (National Electrical Code), applicable local codes, and job wiring
diagrams. Installer is responsible for any damage caused by improper wiring between starter
and compressor motor.
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