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Troubleshooting
Samsung Electronics
12-44
■
Oil Temperature Sensor/Equal Oil Temperature Sensor Error (Open/Short)
Outdoor unit display
,
Indoor unit display
(Operation)
(Timer)
(Fan)
(Filter)
(Defrost)
Judgment method
Refer to the below judgment method
Causes
Open or short of the corresponding sensor
Is separated the outdoor oil
temperature sensor
connector from PCB?
Is the resistance value far
from the
temperature table?
Detach outdoor oil temperature sensor
connector from PCB and measure the resistance
value between the both terminals.
Restart after replacing PCB.
Restart after connecting a connector to
PCB.
Replace the outdoor oil temperature
sensor because it is defect.
Yes
Yes
Yes
No
No
Temperature
(°C)
130
120
100
80
60
25
20
10
0
-10
Resistance
(K
Ω
)
8.9
11.2
18.5
32
59
200
242
362
553
Содержание mini DVM Series
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Страница 334: ...Wiring Diagram 7 13 Samsung Electronics This Document can not be used without Samsung s authorization 7 2 2 1 phase 5HP ...
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Страница 337: ...Wiring Diagram Samsung Electronics 7 16 This Document can not be used without Samsung s authorization 7 2 5 12 14HP ...
Страница 342: ...Wiring Diagram 8 5 Samsung Electronics 8 1 5 Duct type This Document can not be used without Samsung s authorization ...
Страница 344: ...Wiring Diagram 8 7 Samsung Electronics 8 1 7 Ceiling type This Document can not be used without Samsung s authorization ...
Страница 345: ...Samsung Electronics 8 8 This Document can not be used without Samsung s authorization 8 2 Outdoor Unit mini DVM Series ...
Страница 347: ...Wiring Diagram Samsung Electronics 8 10 8 3 2 MAIN PCB 2 This Document can not be used without Samsung s authorization ...
Страница 348: ...Wiring Diagram 8 11 Samsung Electronics 8 3 3 POWER PCB This Document can not be used without Samsung s authorization ...
Страница 373: ...Samsung Electronics 10 17 PCB Diagram 10 1 9 Wall mounted type Prestige 1 2 3 5 A B 4 MAIN PCB SUB PCB ...
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Страница 514: ...14 18 Samsung Electronics Reference Information Thermodynamic characteristic of R410A ...
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