Samsung RB215B Series - Page 64

64
Diagnostics
NO
NO
NO
Does the
Function return to the normal
after Heating ?
Is each
concerned Defrost
Sensor Temp higher than the
terminated Temp?
Refer to concerned Sensor resistance
(Appendix.Temp Sensing Circuit Table)
Refer to concerned Sensor resistance
(Appendix.Temp Sensing Circuit Table)
R Defrost Sensor #54
F Defrost Sensor #52
Is the input
voltage of MICOM #54
&#52 higher than the voltage
upon the terminated
Temp?
Standby until it reaches a
certain temperature ,Change
concerned Sensor
YES
Normal
YES
Check temp pick-up part,
Change PCB
YES
Change PCB
A