Problem Solving Guide - Miele DG 4050 Operating And Installation Instructions

Installation work and repairs to
electrical components of this
appliance must only be carried out
by a suitably qualified and
competent person in accordance
with local and national safety
regulations. Repairs and other work
by unqualified persons could be
dangerous. The manufacturer
cannot be held liable for
unauthorised work.
What to do if:
... you cannot switch the appliance
on.
Check whether the mains fuse has
blown.
If this is not the case, then disconnect
the appliance from the electricity
supply for approx. 1 minute. To do this:
– switch off at the wall socket and
withdraw the plug, or
– switch off at the isolator, or
– withdraw the mains fuse.
Reconnect to the mains supply and
switch the appliance on. If it still will not
start, contact a qualified electrician or
the Miele Service Department.

Problem solving guide

... the fan can still be heard after the
appliance has been switched off.
The appliance is fitted with a fan which
removes steam from the oven.
The fan will continue to run for a while
after the appliance has been switched
off.
... the steam generator has become
harder to put into the appliance and
take out again.
Lightly lubricate the coupling seal on
the steam generator with silicone
grease, as described in "Coupling
seal".
... the heating-up phase lasts an
unusually long time.
Check the bottom of the steam
generator.
If a thick layer of limescale has built-up,
check the water hardness level that has
been set. Set the correct water
hardness level for your water supply
(see "Setting the water hardness") and
descale the appliance as described in
"Descaling".
If the water hardness level was in fact
set correctly or the problem occurs
again, contact the Service Department.
67