Philips AWH1615/51 User Manual page 17

Troubleshooting
The phenomenon
The water temperature is
too high
Water flows from the body
of the appliance
Indicator do not light, water
does not heat up
No water flows from the hot
water tap
Water leak
E1
E2
Electrical principal diagram
RCD
L
N
E
Reasons
Damage to the water temperature
control system
1 Destruction of the inner tank
(corrosion)
2 The seal at the connection point
of the heating element is broken
1 Damage to the temperature
control device
2 The temperature limiter has been
activated or not activated
3 Damage to the temperature
limiting device
1. The water supply is turned off.
2 Too low water pressure
3 Closed cold water tap
The seal at the pipe connection is
broken
Short circuit
Break in the electrical circuit
Temp limiter Thermostat
Treatment failure
Contact a repair specialist an
authorized center
Contact a repair specialist an
authorized center
Contact a repair specialist an
authorized service center
Turn on the thermal switch,
following the instructions for
turning it on
Contact a repair specialist an
authorized service center
Wait until the water supply is
restored
Turn on the water heater again
when normal water pressure is
restored
Open the cold water supply tap
Replace joint seal
Contact a repair specialist an
authorized service center
Contact a repair specialist an
authorized service center
Power switch
2
1 2
1
Power box
fig
8
Digital display
Temp probe
Heating
element
15