Fujitsu Airstage V series - Troubleshooting 49 - OUTDOOR UNIT Error Method: 4-Way Valve Error

Trouble shooting 49
OUTDOOR UNIT Error Method:
4-way valve Error
Indicate or Display:
Outdoor Unit : LED1 Flash, LED2 10 Time Blink
ERROR CODE : E : 32
Detective Actuators:
Outdoor Unit Controller PCB circuit
Detective details:
Upon changing operation from other than heating to heating, and when the
difference between high and low pressure becomes lower than 10degC after
60 seconds of the first start up of compressor.
Check Point 2 : Check the solenoid coil and 4-way valve
Refer to the Service Parts Information.
Forecast of Cause : 1. Connector connection failure 2. Coil failure 3. 4-way valve failure
Check Point 1 : Check connection of Connector
p Check if connector is loose or removed
p Check erroneous connection
p Check if 4-way valve cable is open
>>Reset Power when reinstalling due to removed connector or incorrect wiring.
OK
06-58
Indoor Unit : Operation LED Flash, Timer LED 3 Time Blinks,
Swing LED 3 Time Blinks