Samsung AM AN4PKH Series, Руководство по установке

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37
English
A
ppendix
Troubleshooting
Abnormal condition Error code
LED Display
Operation Defrost Timer Filter
Error on indoor temperature sensor (Short or Open) E121 X X X
1. Error on Eva-in sensor (Short or Open) E122
X X 2. Error on Eva-out sensor (Short or Open) E123
3. Discharge sensor error (Short or Open) E126
Indoor fan error E154 X X X
1. Error on outdoor temperature sensor (Short or Open) E221
X X
2. Error on cond sensor E237
3. Error on discharge sensor E251
Other outdoor unit sensor error that is not on the above list
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units for 2 minutes
E101
X X
2. Communication error received from the outdoor unit E102
3. 3 miniute tracking error on outdoor unit E202
4. Communication error after tracking due to unmatching number
of installed units
E201
5. Error due to repeated communication address E108
6. Communication address not confirmed E109
Other outdoor unit communication error that is not on the above
list
Self diagnosis error display
X
1. Error due to opened EEV (2nd detection) E151
2. Error due to closed EEV (2nd detection) E152
3. Eva in sensor is detached E128
4. Eva out sensor is detached E129
5. Thermal fuse error (Open) E198
1. COND mid sensor is detached E241
X
2. Refrigerant leakage (2nd detection) E554
3. Abnomally high temperature on Cond (2nd detection) E450
4. Low pressure s/w (2nd detection) E451
5. Abnomally high temperature on discharged air on outdoor unit
(2nd detection)
E416
6. Indoor operation stop due to unconfirmed error on outdoor unit E559
7. Error due to reverse phase detection E425
8. Comp stop due to freeze detection (6th detection) E403
9. High pressure sensor is detached E301
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