Unusual Performance Of The Coffee Machine - Miele CVA 7840 Operating And Installation Instructions

Unusual performance of the coffee machine

Problem
The display remains
dark when the coffee
system is switched on
with the On/
Off  sensor.
The lighting remains off
after the coffee
machine is switched on.
The time of day is
displayed, but the
 sensor and the
proximity sensor do not
react.
The coffee machine
does not react to
operating the display.
The coffee machine
switches off suddenly.
The sensors do not
respond to touch.
The appliance cannot
be operated.
Possible cause and remedy
The On/Off  sensor was not touched for long
enough.
 Touch and hold the On/Off  sensor for at least
3 seconds.
The plug is not properly inserted into the socket.
 Insert the plug into the socket correctly.
The mains fuse has tripped because the coffee
machine, mains voltage or another appliance is
defective.
 Switch off at the wall socket and remove the plug.
 Contact a qualified electrician or Miele.
The lighting has been switched off.
 Switch the lighting on (see "Settings - Lighting").
The lighting is faulty.
 Call Miele.
This is not a fault. The QuickTouch function is
switched off. Select the
setting for the  sensor and the proximity sensor to
react even if the coffee machine is switched off.
There is a fault.
 Touch and hold the On/Off  sensor until the
display switches off and the appliance restarts.
The switch-off time programmed using the timer has
been reached.
 If required, you can select a new switch-off time
(see "Settings - Timer").
The plug is not correctly inserted into the socket or
the socket is not switched on.
 Insert the plug into the socket correctly and switch
on.
There is an internal fault.
 Disconnect the electricity supply by switching off
at the wall socket and withdrawing the plug, or
switching off the mains circuit breaker.
Problem solving guide
Display | QuickTouch | On
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