Troubleshooting
4-50 Samsung Electronics
1. How to check
Yes
Did the outdoor Cond Out sensor connector
breakaway from the PCB?
Did the resistance value significantly stray
from the following temperature table?
After separating the outdoor Cond Out sensor
connector
from the PCB, measure the resistance
value between the two terminals.
Restart after replace the PCB
Restart after connecting the connector
to the PCB.
Replace this part as it is the defective of the
outdoor Cond Out sensor itself.
Yes
No
No
Resistance value measure part
غ AM038/048/055KXWD
✳✳
Cond Out Temperature Sensor Error (Open/Short) (con.)
Outdoor unit display
Indoorunit display
Duct, Cassette (1/2 Way),Console, Celing Cassette (4/Mini4 Way) Wall-mounted (NeoForte)
Operation
Defrost TimerFan Filter/MPI
Operation
Defrost Timer Filter
Operation
TimerTurbo
24℃ 27℃
◑ ×
×
◑
×
◑
×
◑×◑ ×
×
◑×
※ ● :
ON
◑ :
Flash
× :
OFF
Judgment Method
Refer to the how to check below.
Cause of problem
Disconnection or breakdown of relevant sensor.
Temperature (°C) Resistance (K)
70
60
50
40
30
20
10
0
-10
2.2
3.0
4.2
5.8
8.3
12.1
18.0
27.3
43.0
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