IMPORTANT: Only do this for machines equipped with CABCOOL thermal switch outlet 32-0376A.
Make sure that machine incoming power system and CABCOOL have been verified.
For example, verify that machine meets the correct voltage/wire size requirements and transformer taps locations have been verified. Refer to the Power On/Off - Main Transformer - Troubleshooting Guide.
Turn Off the Main Circuit Breaker
Remove the transformer cover.
Swap the RED and BLACK leads from the CABCOOL POWER OUTLET cable 32-0376A at the transformer 120V OUT terminals.