Miele T 7944 C Manual

							Problem Possible cause Remedy
TheStart/Stopbutton is
flashing slowly and the
display is dark.The dryer is in Standby
mode.
This is quite normal and
not indicative of any fault.See Programmable
functions.
Sometimes a
programme cannot be
started and the
corresponding
programme indicator
light does not light up.No obvious cause.
–Switch the dryer off
and back on again.
–Select one of the
programmes that
would not start.
–If it still will not start,
there is a fault. Contact
the Miele Service
Department.
TheStart/Stopbutton
flashes on and off.The flashing indicates
that a programme can be
started.After the programme has
started, the flashing will
change to a constant
light.
Problem solving guide
31 
						

							An unsatisfactory drying result
Problem Possible cause Remedy
The laundry is not
sufficiently dry.The load consisted of
different fabrics.–Finish drying using the
Warm airprogramme.
–Select a different
programme next time *.
Items made of synthetic
fibres are charged with
static electricity after
drying.Synthetic fibres tend to
attract static charge.Static charge can be
reduced by adding a
fabric conditioner to the
final rinse in the washing
programme or a fabric
conditioner sheet to the
load when drying.
There is a build-up of
fluff.Fluff is principally the
result of friction when
garments are being worn
and to some extent when
they are being washed.
Machine drying does not
affect the lifetime of the
fabric.Fluff is collected by the
fluff filters and can be
removed easily (see
Cleaning and care).
* You can alter the drying levels for some programmes (see Programmable
functions at the the end of this booklet).
Problem solving guide
32 
						

							Other problems
Problem Possible cause Remedy
The drying process
goes on too long or
even switches off.In some circumstances, the
Clean out airwaysindicator
light still comes on, even
though the filters are clean.Please check all the
possible causes and
switch the dryer off and
then back on again.
Ventilation to and from the
dryer may be insufficient,
e.g. because it is installed in
a room which is too small.
This can cause the
temperature in the room to
rise sharply.Open a door or window
while the dryer is in
operation for increased air
flow.
The vents below the door are
blocked.– Remove any objects
that are blocking the
vents.
The fluff filters are clogged
up with fluff or were still wet
when they were replaced.– Remove any fluff.
– The fluff filters must be
completely dry.
Detergent residues, hair and
fine fibres can block the
condenser unit.Check the condenser unit
from time to time and
clean it if necessary.
The laundry has not been
spun sufficiently.Make sure that your
laundry is thoroughly spun
at the appropriate spin
speed in the washing
machine.
The tumble dryer has been
overloaded.Do not exceed the
maximum load for the
programme selected.
Metallic components, e.g.
zips have prevented the
dryer from registering the
correct moisture level in the
laundry.–
Open zips next time.
If the problem occurs
again, dry garments with
long zips using theWarm
airprogramme (timed
drying).
Problem solving guide
33 
						

							Problem Possible cause Remedy
Water leaks from the
dryer after the
condenser unit has
been cleaned.–The inner cover of the
condenser unit has not
been locked properly
and/or the condenser
unit has not been
positioned correctly.
–Fluff has collected in
the condenser unit
housing.–Ensure that the
condenser unit is
positioned correctly
and lock the inner
cover.
–Check the rubber
seals.
–Use a cloth to remove
any visible fluff from the
inside of the condenser
unit housing.
The programme does
not start.No obvious cause.
–Is the dryer switched
on?
– Is the plug correctly
inserted into the socket
and switched on?
– Is the door closed
properly?
– Has the fuse or circuit
breaker tripped?
Power cut.A programme which was running previously will
continue automatically when power is restored to the
tumble dryer as long as the Cooling down phase had
not been reached.
The interior drum
lighting does not come
on.The lighting switches off
automatically (to save
energy).–
Switch the dryer off
and then on again.
–
If the lamp needs to be
replaced, follow the
instructions in
Changing the lamp.
Problem solving guide
34 
						

							Changing the lamp
Disconnect the tumble dryer from
the mains electricity supply.
Open the door.
You will find the interior lamp cover at
the top of the drum aperture.
Insert a suitable tool, such as a wide
bladed screwdriver, under the side
edge of the lamp cover as illustrated.

Apply a little pressure and whilst
doing so turn your wrist in the
direction of the arrow to open the
cover.
The cover will open downwards.
The temperature resistant lamp should
only be ordered from your Miele Dealer
or the Miele Spare Parts Department.
The lamp specification and
maximum wattage is stated on the
data plate and on the lamp cover.
Replace the lamp.
To close the cover push it upwards
and press it on the left and right until
you hear it click into position.
Ensure that it is fitted into
position securely, as any moisture
could cause a short circuit.
Problem solving guide
35 
						

							Repairs
In the event of any faults which you
cannot remedy yourself, please contact
–your Miele dealer or
–the Miele Service Department (see
back cover for contact details).
When contacting your dealer or the
Service Department, please quote the
model and serial number of your
appliance, both of which are shown on
the data plate situated on the right
hand side below the drum aperture.
N.B. A call-out charge will be
applied for service visits where the
problem could have been resolved
as described in these instructions.
Future updates (PC)
The indicator or check light markedPC
on the fascia panel is the interface used
by the Miele service technicians during
service work for testing purposes and
for updating the appliances
programme data.
Appliance guarantee
Please see the guarantee card
supplied with your appliance.
Optional accessories
Optional accessories for this dryer are
available from your Miele Dealer, the
Miele Spare Parts Department or via the
internet at www.miele-shop.com.
Please note that telephone calls may
be monitored and recorded for
training purposes.
After Sales service
36 
						

							Front view
Mains connection cable
Control panel
Condensed water container
Door
Service panel for condenser unitFour height adjustable screw feet
Air inlet and outlet vent for cooling
the condenser unit
	External drainage options (e.g. via
wash basin, wash basin drain outlet
or gully)
Installation and connection
37 
						

							Rear view
Protruding lid for holding when
moving the machine (see arrows)
Air inlet vent for cooling the
condenser unit
Mains connection cable
External drainage of the condensed
water
Accessories for connection to a sink
drain outlet
Installation site
The machine lid must not be
removed.
The dryer can be pushed under a
worktop with its lid in place, providing
the worktop is high enough.
Make sure the dryer door can be
opened without hindrance after
installation.
Transporting the machine to its
installation site
When moving the machine, you can
hold it by the lid where it protrudes to
the rear of the dryer. To manoeuvre the
dryer out of its packing case to its
installation site you will also need to
hold it by the front feet.
Washer-dryer stack
The tumble dryer can also be
combined with a Miele washing
machine in a washer-dryer stack. The
appropriate WTV stacking kit
(available to order) to match your dryer
is required.
Stacking kits must only be
installed by a suitably qualified fitter.
Installation and connection
38 
						

							Levelling the machine
The machine must be perfectly level to
ensure safe and proper operation.

The screw feet can be adjusted to
compensate for any unevenness in
the floor.
The air inlet and outlet vents on
the front and back of the machine
must not be covered as this would
prevent sufficient ventilation for
cooling the condenser unit.
Do not block the gap between
the bottom of the tumble dryer and
the floor with plinth facings, deep file
carpet etc. This would hinder a
sufficient flow of air to the dryer.
Room ventilation
The air which is taken in when the dryer
is in operation is blown out of the front
of the dryer and warms up the air in the
room. It is very important to ensure
adequate ventilation, e.g. by opening a
window. Otherwise drying times maybe
longer.
Before moving the tumble dryer
again (e.g. when moving house)
After each use a small quantity of
condensed water will collect in the area
around the pump. This water can run
out if the dryer is tipped up when it is
being moved. It is a good idea to run
theWarm airprogramme for
approximately 1 minute before moving
it. Any remaining condensed water will
then be fed into the condensed water
container or out through the drain hose.
Installation and connection
39 
						

							External condensed water
outlet
General notes
When drying is in progress, condensed
water is pumped into the condensed
water container through the drain hose at
the back of the dryer. The condensed
water can also be drained off directly if
the tumble dryer is installed near a sink,
drain outlet etc. so that the condensed
water container does not have to be
emptied.
Drain hose length............1.50 m
Maximum delivery head.......1.50 m
Maximum drain hose length....4.00 m
If the on-site water drainage
system is not fitted with a non-return
valve or an appropriate air gap, one
must be fitted to prevent the risk of
back-flow. (See Installation conditions
requiring a non-return valve).
The following optional accessories are
available:
–
an extension hose
–
a non-return valve kit for connection
to an external condensed water
outlet (includes an extension hose).
Maximum delivery head with
non-return valve fitted: 1.00 m
Arranging the drain hose
Do not pull on the drain hose and
do not stretch it or allow it to become
kinked as it could get damaged.There will be a small amount of
residual water in the drain hose.
Have a container ready to collect
this.
Pull the hose off its connection (see
arrow).
Allow any residual water to run into
the container.
Unwind the hose and pull it carefully
out of the holders.

Position the hose to the right or left
hand side as necessary.
Leave the hose in the middle holder to
prevent it from becoming kinked
inadvertently.
Installation and connection
40