Specifications

Troubleshooting by Remote Controller SiBE341027
124 Service Diagnosis
2.14 Abnormal Outdoor Fan Motor Signal
Remote
Controller
Display
H7
Applicable
Models
RQYQ-PY1B
Method of Error
Detection
Detection of abnormal signal from fan motor.
Error Decision
Conditions
In case of detection of abnormal signal at starting fan motor.
Supposed
Causes

Abnormal fan motor signal (circuit error)

Broken, short or disconnection connector of fan motor lead wire

Defective fan INV. PCB