Maintenances Services and Trouble Shooting
analysis of the common breakdowns
Heating trouble
Phenomenon: water cannot be heated
Check:
N
Whether socket connector is connected well
Connect it well
Y
N
Check
the
resistence
Replace the heater
between the heater resistor
Y
Check whether the circuit
Y
Replace the temperature limiting
between the two teminals
device
is open
N
The cable or the controller
board
is
suspected
damaged
- 22 -