Bosch TKN68E75UC Manual De Instrucciones página 32

Malfunction
Cleaning program
does not start.
Grinding unit is
making a loud noise.
Display ERROR 1
Display ERROR 5
or ERROR 8 or ERROR 8
If malfunctions cannot be eliminated, always call Customer Service!
32
Cause
System too hot.
FILTER CHANGE
displayed.
Foreign objects in the
grinding unit (e.g. grit which
also occurs in superior types
of coffee).
Appliance too cold.
Technical malfunction.
Remedial action
Draw off some of the hot
water.
Change filter.
Contact Customer Service.
Note: Ground coffee can still
be prepared.
Wait until the appliance has
warmed up to room
temperature.
Switch OFF the device at the
power switch 1 for at least power switch 1 for at least
10 seconds.
Subject to alterations