Dislocation Error Of Suction Temperature Sensor - Samsung AVXCSH023/032/040CE Service Manual

Troubleshooting
4-3-29

: Dislocation error of Suction Temperature Sensor

Outdoor unit display
Indoor unit display
• The suction temperature of compressor right before its operation = Tsuc.ini, current temperature of
Criteria
compressor = Tsuc, real, if the condition of Tsuc.real-Tsuc.ini<35.6˚F kept for 30 minutes, it is diagnosed as error
Cause of problem • Suction temperature sensor dislocation error
1. How to check
Are a Suction sensor
and a sensor holder securely
Is the resistance value
for Suction sensor appropriate?
4-68
(Operation) (Timer) (Fan)
attached?
Yes
(refer to E231)
Yes
Complete
(Filter) (Defrost)
No
Re-attach the sensor holder
No
Defective sensor: replace sensor
Reinsert the sensor
Samsung Electronics