Miele T 7950 WP User manual

Operating instructions
for heat pump tumble dryer
T 7950 WP
To avoid the risk of accidents or
damage to the appliance, it is
essential to read these instructions
before it is installed and used for the
first time. M.-Nr. 09 355 320
en - AU, NZ

Disposal of the packing
material
The packing material protects the
tumble dryer from transport damage.
The transport and protective packing
has been selected from materials which
are environmentally friendly for disposal
and can normally be recycled.
Rather than just throwing these
materials away, please ensure they are
recycled.
Disposing of your old
appliance
Electrical and electronic appliances
often contain materials which, if
handled or disposed of incorrectly,
could be potentially hazardous to
human health and to the
environment.They are, however,
essential for the correct functioning of
your appliance. Please do not therefore
dispose of the appliance with your
household waste.
Please dispose of it at your local
community waste collection / recycling
centre or contact your Chartered Agent
for advice.
Ensure that your old appliance presents
no danger to children while being
stored for disposal.
Energy saving tips
To avoid unnecessarily long drying
times and high consumption of energy:
–Make sure that your laundry is
thoroughly spun before drying.
The higher the spin, the greater the
savings that can be made in energy
and time during drying.
–Load according to the optimum
amount of laundry recommended for
the programme being used.
Underloading is uneconomical.
Overloading gives poorer quality of
drying and may cause unnecessary
creasing.
– Make sure that the room temperature
is not too high. If there are other heat
producing appliances in the room in
which the dryer is located, make sure
the room is well ventilated and switch
the other appliances off if possible.
– After every cycle, remove the fluff
from the surfaces of the fluff filters
(see "Cleaning and Care").
Caring for the environment
2

Caring for the environment..........................................2
Warning and Safety instructions .....................................6
Operating the tumble dryer.........................................15
Control panel .....................................................15
Notes on laundry care .............................................17
Care symbols.....................................................17
Tips on drying ....................................................17
How to dry correctly ..............................................18
Brief instructions ..................................................18
Extra options/Delay start...........................................21
Extra options .....................................................21
Gentle tumble ..................................................21
Buzzer........................................................21
Delay start .......................................................21
Programme chart .................................................22
Changing the programme sequence .................................25
Once a programme has started ......................................25
- Cancelling the programme and then selecting a different programme .....25
- Cancelling the programme and then removing the laundry..............25
Changing Delay start ...............................................25
Adding or removing laundry after a programme has started ................25
Time remaining ...................................................25
Cleaning and care ................................................26
Emptying the condensed water container...............................26
Adhering to cleaning intervals ........................................27
When to clean the surfaces of the fluff filters ..........................27
When to clean the fine filter .......................................27
Contents
3

Surfaces of the fluff filters ...........................................28
Cleaning without water ...........................................28
Cleaning with water .............................................29
Refitting the filters ...............................................29
Fine filter ........................................................30
Removing the fine filter ...........................................30
Cleaning the fine filter ............................................30
Cleaning the fine filter cover panel ..................................31
Cleaning the heat exchanger unit compartment .......................31
Replacing the fine filter ...........................................32
Cleaning the tumble dryer ...........................................32
Problem solving guide ............................................33
Problem solving guide ..............................................33
Check and fault messages ..........................................33
An unsatisfactory drying result .......................................35
Other problems ...................................................36
Cleaning the cooling fins (Grille at bottom right) ..........................38
Changing the lamp ................................................39
After Sales service................................................40
Future updates (PC) ...............................................40
Optional accessories ...............................................40
Installation and connection ........................................41
Front view........................................................41
Rear view ........................................................42
Transporting the dryer ..............................................42
Installation site ....................................................43
Levelling the machine............................................43
Before moving the tumble dryer again (e.g. when moving houses).........44
Washer-dryer stack..............................................44
External condensed water outlet ......................................45
Arranging the drain hose .........................................45
External drainage via a sink or gully ................................46
Installation conditions requiring a non-return valve .....................46
Electrical connection ...............................................48
Contents
4

Consumption data ................................................49
Technical data ...................................................50
Electronic system lock ............................................52
Programmable functions...........................................53
Extending the range of the drying level for the "Cottons" programme..........53
Extending the drying level for the "Minimum iron" programme ...............54
Altering the Anti-crease function ......................................55
Altering the volume of the buzzer .....................................56
Extending the drying level for the "Automatic plus" programme ..............57
Setting Standby ...................................................58
Memory function ..................................................60
Keypad tone .....................................................61
Adjusting the dryer's electronics for very soft water .......................62
Extending the drying level range......................................63
Contents
5

~It is essential to read these instructions.
This tumble dryer conforms to current safety requirements.
Inappropriate use can, however, lead to personal injury and
damage to property.
To avoid the risk of accidents and damage to the tumble dryer,
please read these instructions carefully before using it for the first
time. They contain important information on its safety, installation,
use and maintenance.
Keep these instructions in a safe place and ensure that new users
are familiar with the content. Pass them on to any future owner.
Correct application
~This tumble dryer is designed for domestic use and for use in
similar environments by guests in hotel or motel rooms, bed &
breakfasts and other typical living quarters. This does not include
common/shared facilities or commercial facilities within hotels,
motels or bed & breakfasts.
~This tumble dryer must only be used to dry items which have
been washed in a water solution and which are marked on the
manufacturer's care label as being suitable for tumble drying. "Dry
cleaning kits" for freshening up garments in a tumble dryer are
increasingly available on the market. If using, do so at your own risk,
and follow the instructions provided on the packaging.
Any other usage is not supported by the manufacturer and could be
dangerous. Miele cannot be held liable for damage resulting from
incorrect or improper use or operation of the tumble dryer.
Warning and Safety instructions
6

~The tumble dryer is not suitable for outdoor use.
~This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or
lack of experience or knowledge, unless they are supervised whilst
using it or have been shown how to use it correctly by a person
responsible for their safety.
~This tumble dryer must not be installed and operated in mobile
installations (e.g. on a ship).
Safety with children
~Keep children away from the tumble dryer at all times. It is not a
toy! To avoid the risk of injury do not allow them to play on or near it
or to play with its controls. Supervise children whilst you are using it.
~Older children may only use it if its operation has been clearly
explained to them, and they are able to use it safely, recognising the
dangers of incorrect use.
Warning and Safety instructions
7

Technical safety
~Before setting up the tumble dryer, check it for any externally
visible damage.
Do not install or use a damaged tumble dryer.
~Before connecting the appliance, make sure that the connection
data on the data plate (voltage and rated load) match the mains
electricity supply. If in doubt, consult a qualified electrician.
~The electrical safety of this appliance can only be guaranteed
when continuity is complete between it and an effective earthing
system. It is most important that this basic safety requirement is
present and regularly tested and where there is any doubt, the
household wiring system should be inspected by a qualified
electrician. Miele cannot be held liable for the consequences of an
inadequate earthing system (e.g. electric shock).
~The heat pump technology in the
tumble dryer uses a refrigerant which is condensed by a
compressor. It is led in a closed circuit through the heat exchanger
unit where heat exchange with the circulating drying air takes place.
It is normal for humming noises caused by the heat pump
technology to be heard during the drying process. This does not
impair the efficient functioning of the dryer.
–The refrigerant is not flammable or explosive.
–In general it is not necessary to leave the dryer standing for any
length of time before it is connected to the mains provided it has
been transported and installed correctly (see "Installation").
~Do not connect the tumble dryer to the mains electricity supply by
an extension lead. Extension leads do not guarantee the required
safety of the appliance (e.g. danger of overheating).
Warning and Safety instructions
8

~Unauthorised repairs could result in unforeseen dangers for the
user, for which Miele cannot accept liability. Repairs should only be
undertaken by a Miele approved service technician.
~Faulty components must only be replaced by genuine Miele
spare parts. Only when these parts are fitted can the safety
standards of the tumble dryer be guaranteed.
~If the connection cable is faulty, it must only be replaced by a
Miele approved service technician to protect the user from danger.
~In the event of a fault or for cleaning purposes, the tumble dryer
is only completely isolated from the electricity supply when:
– it is switched off at the wall socket and the plug is withdrawn, or
– it is switched off at the mains, or
– the mains fuse is withdrawn.
~Do not make any alterations to the tumble dryer, unless
authorised to do so by Miele.
~In areas which may be subject to infestation by cockroaches or
other vermin, pay particular attention to keeping the appliance and
its surroundings in a clean condition at all times. Any damage which
may be caused by cockroaches or other vermin will not be covered
by the warranty.
Warning and Safety instructions
9

Correct use
,Caution! Risk of fire.
To avoid the possible danger of fire, please
read these warnings carefully.
,A clogged filter is a fire hazard!
The fluff filter must be cleaned after every programme.
~Remove all objects from pockets such as lighters and matches.
~To prevent the risk of fire, the following textiles must not be dried
in this tumble dryer:
– Items which have not been washed.
– Items, such as workwear, which have not been thoroughly
cleaned and which are still soiled with grease, oil or other
desposits (such as cosmetics, lotions etc).
If items have not been thoroughly cleaned, there is a danger that
these might ignite when heated, even after they have been
removed from the dryer at the end of the programme.
–Items that have been soiled with substances such as cooking oil,
acetone, petrol, kerosene, spot removers, turpentine, waxes, wax
removers and other chemicals (e.g. mops and floor cloths) should
be washed in hot water with extra detergent before being dried in
the tumble dryer.
–Items which have been splashed with hair lacquer, hair spray, nail
polish remover or similar substances.
Warning and Safety instructions
10

When washing such heavily soiled items, ensure that you use
sufficient detergent and select a high temperature. If in doubt,
wash the items several times.
~Oil-affected items can ignite spontaneously, especially when
exposed to heat sources such as in a tumble dryer.
The items become warm, causing an oxidation reaction in the oil.
Oxidation creates heat.
If the heat cannot escape, the items can become hot enough to
catch fire. Piling, stacking or storing oil-affected items can prevent
heat from escaping and so create a fire hazard.
If it is unavoidable that fabrics contaminated with vegetable or
cooking oil, or hair care products, be placed in a tumble dryer, they
should first be washed in hot water with extra detergent - this will
reduce, but not eliminate, the hazard.
~To prevent the risk of fire, the following textiles or products must
not be dried in this tumble dryer:
– Items which have been dry-cleaned (for example with a chemical
treatment).
–Fabrics which contain a large proportion of rubber, foam rubber or
rubber-like materials. For example, products made from latex
foam rubber, shower caps, waterproof textiles, rubberised articles
and items of clothing and pillows with foam rubber filling.
–Fabrics which contain padding or fillings (e.g. pillows, jackets). If
these were damaged, the filling could get out with the risk of
igniting in the dryer.
Warning and Safety instructions
11

~In many programmes, the heating phase is followed by a cooling
down phase to ensure that the items are not too hot to handle when
you remove them (this also avoids the danger of the laundry
self-igniting). The programme is not finished until the cooling down
phase is complete.
Ensure that you always wait until the end of the programme before
removing the laundry.
~Warning: Do not switch the tumble dryer off before the end of the
drying programme. If this was done, remove and spread out all
items quickly so that the heat is dissipated.
~Fabric conditioner and similar products must be used according
to the instructions on the manufacturer's packaging.
~The tumble dryer is not to be used if industrial chemicals have
been used to clean it.
~For appliances with ventilation openings in the base, a carpet
must not obstruct the openings.
Warning and Safety instructions
12

~The tumble dryer must not be used
–without the fluff filters in place or if the fluff filters are damaged.
–without the fine filter in place or if the fine filters are damaged.
This would cause an excessive build-up of fluff which in turn would
cause a fault!
~After every cycle, remove the fluff from the surfaces and the fluff
filters (see "Cleaning and care").
~Fluff must not be allowed to accumulate around the tumble dryer.
~The fluff filters and the fine filter must be thoroughly dried after
cleaning. Damp or wet filters could cause operational faults.
~Do not install the tumble dryer in a room where there is a risk of
frost occurring. At temperatures around freezing point the tumble
dryer may not be able to operate properly.
There is a risk of damage if the condensed water is allowed to
freeze in the pump and in the drain hose.
~If the water is drained externally through the drain hose instead of
being collected in the condensed water container, make sure the
drain hose is securely attached if you hang it in a sink or basin to
avoid the hose slipping and the water causing damage.
~Condensed water is not drinking water. It can cause health
problems in both people and animals.
Warning and Safety instructions
13

~Always keep the area around the tumble dryer free of dust and
fluff.
Dust drawn into the tumble dryer can cause blockages in the
condenser unit over time.
~Do not lean on the door. This can cause the tumble dryer to tip
over.
~Always close the door after use. This way you will avoid the
danger of
–children climbing onto or into the dryer or hiding things in it.
–pets or other small animals climbing into it.
~The tumble dryer must not be hosed down.
Accessories
~Only use genuine Miele spare parts and accessories with this
tumble dryer. If non-Miele parts are used, warranty, performance
and product liability claims may be invalidated.
Miele cannot be held liable for damage caused by
non-compliance with these Warning and Safety instructions.
Warning and Safety instructions
14

Control panel
aPerfect Dry indicator light
For all drying levels. See the next
page.
bDisplay
See the next page.
cDelay start button
This button is used for:
- Delaying the start of a programme.
- Selecting Warm air duration.
dBuzzer button
An audible tone sounds at the end of
the programme.
eFault/Check lights
See problem solving guide and After
Sales service.
fStart/Stop button
For starting the programme selected
and cancelling a programme once it
has started.
The button flashes when a
programme is selected and then is
on constantly when the programme
has started.
gGentle tumble button
For drying items which are not
suitable for drying with a great deal
of mechanical action. When this
option is selected, the drum will
rotate less frequently.
hDrying level button
Indicator lights show the selected
drying level. See "How to dry
correctly".
iProgramme selector
The programme selector can be
turned clockwise or anti-clockwise.
Indicator lights show the selected
programme.
jDoor button
Pressing this button will open the
door even when the dryer is
switched off at the mains.
kjk button
For switching the tumble dryer on
and off.
Operating the tumble dryer
15

The following information appears in
the display:
–Programme duration
–Programme sequence
Drying
Cooling down
Finish
–Check and fault messages
The following can be set via the
display:
–Programme duration for Warm air
–Delay start
You can set a programme to start
automatically at a later time.
– Programmable functions
The programmable functions are
used to alter the machine's
electronics to suit changing
requirements. See "Programmable
functions" later in this booklet for
more details.
Perfect Dry indicator light
The Perfect Dry system measures the
laundry's residual moisture in
programmes with drying levels and
provides a more precise drying result.
After starting the programme, the
electronics will measure the duration of
the programme (Estimated time
remaining). The Perfect Dry indicator
light will flash during this time.
The programme duration will be shown
after a short time and the indicator light
will go out.
Once the selected drying level has
been reached, the Perfect Dry indicator
light will remain on until the end of the
programme.
The Perfect Dry indicator light remains
dark during the following time
controlled programmes: Woollens,
Warm air, Gentle smoothing.
Estimated time remaining
The expected time will automatically be
displayed (Estimated time remaining).
The following factors all affect the
estimated time remaining: residual
moisture content after spinning; type of
fabric; size of load; room temperature
or fluctuations in the power supply.
The electronics continually assess
conditions in the tumble dryer and
adjust the estimated time remaining for
a more accurate reading. Because of
this, the time displayed can alter during
the course of a programme.
In the same way, programmes may
finish early. This can happen with
particularly fine fabrics, very small
loads or if items were partly dry
beforehand.
Before using for the first time
,Install and connect the tumble
dryer according to the descriptions
in these operating instructions. If the
tumble dryer has not been
transported as described, then it
must be left to stand for at least 1
hour before it is connected to the
electricity supply.
Operating the tumble dryer
16

Care symbols
Drying
q/rNormal/lower temperature.
This dryer is able to dry at lower
temperatures in each
programme. It is not necessary
to divide fabrics q/r.
sDo not tumble dry.
Ironing
IVery hot.
HHot.
GWarm.
JDo not iron.
Tips on drying
– See the "Programme chart" for
maximum recommended loads for
each programme.
Overloading can cause unnecessary
wear and tear to the laundry, give a
disappointing drying result and
cause more creasing.
–Do not tumble dry loopknit garments!
Spin garments for at least 30
seconds after washing.
–Open jackets so that they can dry
evenly.
–Use the Automatic plus programme
for drying mixed loads of cottons,
colours and minimum iron fabrics.
–Pure linen may become rough. Pure
linen should only be machine dried if
specified as suitable by the
manufacturer on the care label.
–Loopknit garments (e.g. T-shirts,
underwear) have a tendency to
shrink after the first wash. Therefore:
To avoid further shrinking, do not
overdry these fabrics. When buying
loopknit garments, it is advisable to
take their shrinkage properties into
account.
–Creasing in minimum iron fabrics
increases with the size of the load.
This applies in particular to very
sensitive fabrics (e.g. shirts,
blouses).
Choose a suitable programme for
these fabrics. If in doubt, reduce the
size of the load and select the Gentle
tumble Extra option.
– Starched laundry can be dried in the
tumble dryer. To achieve the usual
finish, double the amount of starch
should be used.
– New dark coloured garments should
be washed separately from light
coloured garments. Do not dry these
together with light garments as they
may lose their colour (also onto
plastic components in the tumble
dryer). Dark coloured fibres can also
settle on light coloured garments and
vice versa.
Notes on laundry care
17

Brief instructions
The headings numbered (A,B,C...)
show the operating sequence and can
be used as a brief guide to using your
machine.
ASort the laundry
Separate the washed laundry and sort it
according to...
. . . the drying level required,
. . . the type of fibre or weave,
. . . size,
. . . the moisture content after spinning.
In this way an even drying result will be
achieved.
,Make sure that objects, e.g.
detergent dispensing balls, have
been removed from the laundry.
They could melt and cause damage
to the dryer or the laundry.
– Check seams and stitching to ensure
that padding and linings are intact.
–Remove all objects from pockets
such as lighters and matches.
–Fasten duvet covers and pillow
cases to prevent small items from
being rolled up inside them.
–Fasten zips, hooks and eyes etc.
–Tie fabric belts and apron strings.
–Sew in or remove underwiring from
bras.
BSwitch on the tumble dryer
The tumble dryer may be switched on
after loading, saving energy as the light
will not come on.
^Switch on the dryer by pressing the
jk button.
CLoad the tumble dryer
^Press the Door button to open the
door.
^Load the laundry loosely into the
drum.
Do not overload the drum. See the
"Programme chart" for
recommended loads for each
programme.
Overloading can cause unnecessary
wear and tear to the laundry and
give a disappointing drying result.
^Before closing the door, make sure
the fluff filter is correctly positioned in
the door.
Check the laundry is right inside the
drum so that it cannot get trapped or
damaged when the door is shut.
^Shut the door either with a gentle
swing, or lean against it and push it
shut.
How to dry correctly
18

DSelecting a programme
^Select the programme you want.
The relevant indicator light will come
on.
Indicator lights for drying levels or Extra
options and times may also be
displayed.
Programmes with drying levels
–Cottons, Minimum iron, Proofing,
Express, Automatic plus, Denim and
Shirts
^Press the relevant button repeatedly
until the indicator light comes on.
Four drying levels can be selected with
Cottons and Express. The selection of
the other programmes is limited and
Proofing cannot be changed at all.
Tip
You can extend the range of drying
levels for some of the programmes (see
"Programmable functions").
The Cottons Normal Plus programme is
the programme used in the energy
consumption tests to AS/NZS 2442.
Refer to www.energyrating.gov.au
website for consumption data.
Refer to section "Programmable
functions - Extending the drying level
range" to select the extra drying level
"Normal Plus".
Woollens, Gentle smoothing
programmes
These programmes cannot be
changed.
Selecting Warm air duration
The indicator light for the Delay start
button will flash when this programme
is selected.
^Press the Delay start button
repeatedly until the required time
appears in the display.
You can select a duration of 20 minutes
up to 2:00 hours.
ESelecting Extra options / Delay
start
^By pressing the relevant button, you
can select:
Gentle tumble (see "Extra
options/Delay start").
Anti-crease (see next page) is always
switched on.
However: Delay start is not possible in
combination with Warm air.
How to dry correctly
19

FStarting the programme
The Start/Stop button light will flash
when a programme is being selected.
The flashing indicates that a
programme can be started.
^Press the Start/Stop button.
The Start/Stop button will now light up
constantly.
Perfect Dry only flashes/illuminates
during programmes with drying levels.
It remains dark during time controlled
programmes (see "Operating the
tumble dryer").
Note: The duration shown in the display
is only an estimate and can change.
Before the end of a programme
The heating phase is followed by a
cooling down phase (Cooling down
lights up). The programme is not
finished until the cooling down phase
has been completed.
GRemoving the laundry at the end of
the programme
0and Finish will appear in the display
to indicate that the programme has
finished. The buzzer (if selected) will
sound at intervals.
After the programme has finished, the
drum will continue to rotate for 2 hours
at intervals if the garments are not im-
mediately removed. This reduces
creasing.
There is no anti-crease with: Woollens.
The dryer has a standby mode. After a
programme has finished, the display
will switch off and the Start/Stop button
light will flash slowly. Also see
"Programmable functions".
^Press the Door button.
^Open the door.
^Remove the laundry.
Check that all items have been
removed from the drum. If items are
left in the dryer, they could be
damaged by overdrying when the
dryer is next used.
If the dryer is switched on and the door
is opened, the drum lighting will come
on. It will go out a few minutes later to
save energy.
^Switch off the dryer by pressing the
jk button.
^Clean the fluff filters.
^Close the door.
^Empty the condensed water
container.
We recommend draining it externally.
This means you will never have to
empty it manually again.
Using the Cottons Extra Dry programme
is recommended for a mixed cotton load
and is the programme used in energy
consumption tests to AS/NZS 2442
(Refer to www.energyrating.gov.au
website for consumption data).
How to dry correctly
20