Panel Power Wiring - Trane RTHD Installation Instructions Manual

Figure 61.
4. Replace the front panel of the pedestal base.
Figure 62.
SO-SVN048A-EN

Panel Power Wiring

NOTICE
Compressor Damage!
Before connecting power wire to the motor terminals,
with the motor terminal jumpers removed, verify proper
phasing between the drive and motor terminals with an
Ohmmeter for all connections. Improper phasing
occurs between the drive and motor terminals can
cause compressor damage.
5. After verifying proper phasing between the drive and motor
terminals with an Ohmmeter, install power wire at the
breaker/terminal according to the provided schematics.
Refer to Figure 42, p. 38
6. Output wire from the drive to the motor terminals needs to
be routed through the center of the provided cores. Install
power wire at the motor terminals according to the
provided schematics.
Installation
to confirm phase designations.
45