Samsung AM160FNBFEB/EU, Training Manual For Installation, Service

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9. Troubleshooting 9. Troubleshooting
Breakaway of Water Out
temperature-sensor.
■ E910
Check the mounting status of the
Water Out temperature-sensor.
p
-
Check in the heating and the cooling trial
run states.
If the difference between the Water Out
is less than 2℃ this error occurs
Are the Water Out temperature sensor
and the sensor holder accurately
mounted?
No
Reconnect the sensor and
is less than 2℃, this error occurs.
| Tw2_i – Tw2_o | <2℃
Is the Water Out temperature-sensor's
resistance value normal? (Refer to
Yes
No
reinstall the sensor holder.
resistance value normal? (Refer to
the table of resistance value)
Yes
Sensor defective: Replace the sensor
During the Indoor Unit operation,
was there a change in the Water Out temperature?
Yes
No
-Check if the Outdoor Unit is working properly.
- Check if the refrigerant is clogged.
End