Indoor Fan Error - Samsung JH035EAV Series Service Manual

Troubleshooting Operating Instructions and Installation

4-3-3 Indoor Fan error

Indoor unit display
Criteria
Cause of problem
of foreign substances in the MotorFan?
Resume operation after replacing PCB
4-14
X(Operation) (Defrost)
Indoor fan being non-operative/ stop after excessive high speed
Check for motor connector disconnect/ check motor fan fastening
Is Motor connector
disconnected from the PCB?
No
Is there any clogging (binding)
No
Reservation) X(Fan) X(MPI)
Yes
Yes
Resume operation
after connecting to the
connector PCB
Resume operation after
removing the foreign
substances.
Samsung Electronics