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5.
Troubleshooting
If faults should occur on this appliance, check them using the following table:
Fault
Possible cause
Remedy
The green indica
tor light does not
light up when
switched on.
Main switch on front of the app
liance is not turned on.
Turn on the main switch.
There is no power supply at all.
Notify
energy supply company.
The circuit breaker has tripped.
Have possible appliance faults checked
by an authorized customer service.
Reset the circuit breaker.
The appliance is
switched on but
does not heat.
An upstream energy optimising
unit does not switch on the hea
ting.
Check the energy optimising unit.
Rotary switch for mode/power
level is switched off.
Set mode/power level and temperature.
The rotary switch
for the water sup
ply is switched on
but no water is
running.
On-site water tap is shut.
Open the water tap provided on-site.
Rotary switch for temperature
stands at ”0”.
Set rotary switch for temperature to the
lowest temperature.
Water only runs
slowly.
The spray regulator (aerator) on
the water supply is dirty.
Remove the spray regulator (aerator) on
the water supply with a pair of tongs.
Clean the water supply line and the spray
regulator. Insert spray regulator ensuring
that the spray regulator is sufficiently
clamped.
If you can not resolve the fault,
−
turn off the device and disconnect from the mains power,
−
do not open the cover,
−
contact customer service.