Fault Code Lookup

HVAC Sales Master
ERR114.07
ID motor error / MTR PWR HI
This code typically points to
  • Motor HP is greater than PM value
  • Incorrect VS motor or PM installed

Next checks to confirm
  1. Verify installed motor horsepower against PM value
  2. Confirm correct VS motor / PM pairing

Escalation
User Display
Reset behavior
Clears when motor / PM mismatch corrected.
Service Soon
Schedule repair
Source
Trane Hyperion *AM8/TAM8 Field Reference Data, p.22