Samsung AM022FNQDEH/TK - Digital Compressor Discharge Temperature Sensor Error

Troubleshooting
Samsung Electronics 4-85
Yes
Did the connector for the
outdoor digital compressor discharge temperature
sensor break away from the PCB?
Did the resistance value
significantly stray from the following
temperature ta
ble?
Separate the connector for the outdoor unit
discharge temperature sensor from the PCB,
and measure the resistance value between
the 2 terminals.
Restart operation after changing PCB.
Restart
operation after connecting
the connector to PCB
Change this part as it is the fault of
the discharge temperature sensor itself.
Yes
No
No
Temperature (°C)
130
120
100
80
60
25
20
10
0
Resistance (K)
8.9
11.2
18.5
32.0
59.0
200.0
242.0
362.0
553.0
4-4-41 Digital Compressor Discharge Temperature Sensor Error (OPEN/SHORT)
(Operation) ×(Reservation) (Blast) ×(Filter) ×(Defrost)
t%JHJUBMDPNQSFTTPSEJTDIBSHFUFNQFSBUVSFTFOTPS01&/4)035QSPCMFN
t3FGFSUPUIFJOTQFDUJPONFUIPECFMPX
Indoor Unit Display
Judgment Method
Special Cause
Outdoor Unit Display
1. Inspection Method
Resistance value measure part