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Samsung DW80H9940US/AA Service Manual page 58

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Error Type
Error mode
OE
error
Thermistor
tE
Error
56 _ Troubleshooting
Checking method
2. Check whether the Water Valve operates normally. Use
d07 Display mode.
3. Check whether water is supplied (even small amounts) in
the intervals when the Water Valve is not operating.
1. Check the connections for the Thermistor connector
2. Check whether the Thermistor is operating normally.
- Measure the voltage between both ends of the
Thermistor.
Normal: 0.05 to 4.95V
- Measure the resistance between both ends of the
Thermistor
: Remove the connector before measuring.
(See the Table right.)
Thermistor table
Temp( )
5
125.814
10
98.360
15
77.480
20
61.477
25
49.120
30
39.510
35
31.985
40
26.053
45
21.347
50
17.590
55
14.573
60
12.136
65
10.157
70
8.541
Corrective actions
- See "4E Error".
- Remove foreign material from the Water Valve.
- If you cannot remove the foreign material from the Water Valve, replace it.
- Assy Case Brake replace.
- Reconnect the Thermistor connector.
- Faulty: Replace the Thermistor.
- Normal: Replace the Main PBA assy

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