H7" Abnormal Outdoor Fan Motor Signal - Daikin SkyAir RZQ200 · 250C7Y1B Service Manual

Diagnosis by Remote Controller

4.23 "H7" Abnormal Outdoor Fan Motor Signal

H7
Remote
Controller
Display
Applicable RZQ
Models
Method of Detection of abnormal signal from fan motor.
Malfunction
Detection
Malfunction In case of detection of abnormal signal at starting fan motor.
Decision
Conditions
Supposed
Causes
134
Abnormal fan motor signal (circuit malfunction)
Broken, short or disconnection connector of fan motor connection cable
Fan Inverter PC board (A4P) malfunction
SiBE26-701
Troubleshooting