Problem Solving Guide - Miele DGC 7450 Operating And Installation Instructions

Many malfunctions and minor faults that can occur in daily operation can be
corrected without contacting Miele. This will save you time and money because
you will not need a service call.
You can find information on how to remedy faults yourself at www.miele.com/
service.
Please note, however, that a call-out charge will be applied to unnecessary service
visits where the problem could have been rectified as described in these operating
instructions.
Problem
The display is dark.
The signal tone does
not sound.
The oven does not heat
up.
Press OK for 6 seconds to
unlock appears in the
display when the oven
is switched on.
Possible cause and remedy
You have selected the
the steam combination oven is switched off, the
display is dark.
 As soon as the steam combination oven is
switched on, the main menu will appear. If you
want the time of day to be displayed constantly,
select the Time
There is no power to the steam combination oven.
 Check that the steam combination oven plug is
correctly inserted into the socket and switched on.
 Check if the circuit breaker has tripped. Contact a
qualified electrician or Miele.
The buzzers are deactivated or set at too low a
volume.
 Switch on the buzzers or increase the volume with
the Volume | Buzzer tones
Demo mode is active.
You can select menu options in the display and the
sensors, but the oven heating does not work.
 Deactivate Demo mode with the
|
programme Demo mode
The system lock  has been switched on.
 You can deactivate the system lock for a
programme by touching the OK sensor for at least
6 seconds.
 If you want to permanently deactivate the system
lock, select the

Problem solving guide

Time | Show |
| Show | On setting.
setting.
| setting.
Off
|
Safety System lock 
Off setting. When
Showroom
| setting.
Off
105