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7.
Exceed heating problem (temp. of water inside the machine is too high)
Possible problems:
1-
Water inside the machine is >77°C, NTC can be out of order
.
2- Electronic card can be out of order.
8.
Diverter position problem
Possible problems:
1-
There can be a water leakage to diverter contacts and diverter electric contacts can
have open circuit
2- There can be a problem with cable connection of the diverter.
3- Electronic card can be out of order.
9.
NTC faulty
Possible problems:
1-
NTC can be out of order
.
2- NTC cable connection can be faulty. NTC can be short or open circuit.
3- Electronic card can be out of order.