Simple Troubleshooting - Bosch THD20 Série Notice D'utilisation

24
Simple troubleshooting
Problem
The appliance is not
working and none of the
control lights are lighting.
The machine is running
but it is not producing any
water.
It is not possible to set the
temperature.
M and N are both lashing
at the same time. There is
more water to be drawn.
The water splutters when
drawn.
The temperature of the
water drawn is too low.
If you are unable to rectify the problem, please contact Customer Service.
Robert Bosch Hausgeräte GmbH
Filtrino_H1_all_languages.indd 24
Possible cause
The appliance may have no
power supply.
The water tank is not itted
correctly.
The water tank was
removed during the brewing
stage or there is air in the
system.
The loat in the water tank
is stuck.
The child-proof lock is
activated.
There has been no hot
water drawn for some
time. The appliance should
be descaled for hygienic
reasons.
The cup stand is set too
low.
Build-up of limescale in the
water outlet.
The temperature set dis-
plays the water temperature
directly at the water outlet.
The glass or cup is too cold. Rinse out the glass or cup
Remedy
Check the appliance to
see if it is connected to the
power supply.
Please check that the water
tank is correctly itted.
Draw the water once again.
Clean the water tank and
release the loat.
Deactivate the child-proof
lock.
Set the temperature to 90°C
or Q and draw hot water
(1 x). M and N extinguish;
the temperature last set
lights up.
Reduce the distance
between the water outlet
and the cup by raising the
cup stand.
Descale the appliance as
described in the chapter
"Descaling".
Select a higher temperature.
with hot water before illing
it or draw water irst to heat
it up.
01.08.2011 10:52:09
en