A910_O
Inverter Fault - Lost Rotor Position
This code typically points to
- Compressor/inverter rotor-position failure
Next checks to confirm
- Not explicitly detailed in accessible snippet beyond fault title
Escalation
3-strikes to permanent lockout
Reset behavior
Lockout handling per platform; active protection lockout can be exited by powering both units off for 1 minute after cause is corrected.
Urgent
Fix now