ERR.068.02
Defrost Fault A and (B and/or C) — combined defrost-fault condition
This code typically points to
- Outdoor fan failure
- Outdoor fan running during defrost when it should not be
Next checks to confirm
- Verify outdoor fan operation during defrost
- Check fan motor and relay
- Check defrost sensor and reversing valve
Escalation
Not explicitly exposed in accessible public snippet
Reset behavior
Not explicitly exposed in public snippet.
Service Soon
Schedule repair