Midea CE-LRSJF-V80/N1-310

MCAC-RTSM-2012-01 M-thermal Technical Manual (part 2)
F. "E6": Direct-current fan error
Outdoor Unit
Display
E6
Method of
malfunction
detection
Check whether the wire connection is correct.
Supposed
Causes
1. Fan wire is not connected well or correctly
2. Fan dose not run due to some matter tangled
3. Malfunction of the outdoor unit main board
4. Blowout of fuse
Troubleshooting
E5
Measure the voltage, is at
the normal range?
Check the fan motor connector
correctly connected to the
outdoor main board
Is there any matter around the
fan?
NO
YES
Properly connect the connector
YES
NO
Wait or use a voltage regulator
Remove the motor
connector
NO
Remove the matter
NO
Check the resistance value of the
motor
YES
Replace the motor
Is the fan ratable easily by hand?