Miele TX2070 User manual

Operating instructions
for dishwashers
To avoid the risk of accidents or
damage to the appliance, it is
essential to read these instructions
as well as the installation plan before
it is installed and used for the
first time. M.-Nr. 09 585 880
en - AU, NZ

Description of the appliance.........................................5
Appliance overview .................................................5
Control panel ......................................................6
Warning and Safety instructions .....................................7
Caring for the environment.........................................17
Disposal of the packing material ......................................17
Disposing of your old appliance ......................................17
Energy saving dishwashing..........................................18
Before using for the first time.......................................19
To open the door ..................................................19
To close the door ..................................................19
Water softener ....................................................20
Programming the water hardness level ..............................21
Before using the appliance for the first time, you require:...................22
Filling the salt reservoir .............................................22
Salt indicator .....................................................23
Switching off the refill indicators ....................................24
Rinse aid ........................................................25
Adding rinse aid ..................................................25
Rinse aid indicator .................................................26
Setting the rinse aid dosage .........................................27
Loading the dishwasher ...........................................28
Items not suitable for dishwashers: ....................................29
Upper basket .....................................................30
Cup rack (depending on model) ...................................30
Adjusting the upper basket .......................................31
Lower basket .....................................................32
Cutlery ..........................................................33
Cutlery tray (depending on model)..................................33
Cutlery basket (depending on model) ...............................34
Contents
2

Operation .......................................................35
Detergent ........................................................35
Adding detergent..................................................37
Switching on .....................................................38
Selecting a programme .............................................38
Starting the programme.............................................38
Time display......................................................39
Standby .........................................................39
At the end of a programme ..........................................40
Switching off .....................................................40
Unloading the dishwasher ...........................................40
Interrupting a programme ...........................................41
Changing a programme ............................................41
Additional options ................................................42
Turbo ...........................................................42
Delay start .......................................................42
Buzzer ..........................................................44
Adjusting Sensor wash .............................................45
Optimise standby..................................................46
Factory default ....................................................47
Cleaning and care ................................................48
Cleaning the wash cabinet ..........................................48
Cleaning the door and the door seal ...................................48
Cleaning the control panel and door front...............................49
Cleaning the filters in the wash cabinet.................................50
Cleaning the spray arms ............................................52
Problem solving guide ............................................53
Technical problems ................................................53
The dishwasher does not fill/drain. ....................................55
General problems .................................................56
Noises ..........................................................57
Unsatisfactory washing result ........................................58
Maintenance .....................................................61
Cleaning the water inlet filter .........................................61
Cleaning the drain pump and non-return valve...........................62
Contents
3

After sales service ................................................63
Repairs .......................................................63
Future updates .................................................63
Comparison tests.................................................64
Programme chart .................................................66
Optional accessories..............................................70
Electrical connection..............................................71
Water connection.................................................72
The Miele Waterproof system ........................................72
Connection to the water supply .......................................72
Connection to the drainage system....................................74
Technical data ...................................................75
Contents
4

Appliance overview
aUpper spray arm (not visible)
bCutlery tray (depending on model)
cUpper basket
dMiddle spray arm
eAir inlet for drying
(depending on model)
fLower spray arm
gFilter combination
hData plate
iRinse aid reservoir
jDual compartment detergent
dispenser
kSalt reservoir
Description of the appliance
5

Control panel
aCheck/Refill indicators
bTime display
cDelay start button ,
with indicator light
dTurbo button with indicator light
eProgramme selection
fProgramme button
gOn/Off button Kwith indicator light
These Operating instructions apply to several different dishwasher models with
different heights.
The specific dishwasher models below are referred to as follows:
Standard = 80.5 cm high dishwashers (integrated)
and 84.5 cm high dishwashers (freestanding)
XXL = 84.5 cm high dishwashers
Description of the appliance
6

This appliance complies with all relevant statutory safety
requirements. Improper use of the appliance can, however,
present a risk of both personal injury and material damage.
To avoid the risk of accidents and damage to the appliance,
please read these instructions carefully before installing and
using it for the first time. They contain important information on its
safety, use and maintenance.
Keep these instructions in a safe place and pass them on to any
future owner.
Correct application
~This appliance 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.
~The appliance is not suitable for outdoor use.
~The dishwasher is designed exclusively for cleaning domestic
crockery and cutlery.
Any other usage is at the owner's risk. Miele cannot be held liable
for damage resulting from incorrect or improper use or operation.
~This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the appliance by a
person responsible for their safety.
Warning and Safety instructions
7

Safety with children
~Young children must not be allowed to use this appliance.
~Older children may only use the appliance when its operation has
been clearly explained to them and they are able to use it safely,
recognising the dangers of misuse.
~Cleaning may only be carried out by older children under the
supervision of an adult.
~Children should be supervised to ensure that they do not play
with the appliance. Keep small children away from the appliance at
all times to avoid the risk of injury. There is the risk that children may
lock themselves in the dishwasher.
~Keep detergent and other household agents out of the reach of
children at all times. Dishwasher detergents contain irritants and
corrosive ingredients which can cause burning in the mouth, nose
and throat if swallowed, or inhibit breathing. Keep children away
from the dishwasher when the door is open. There could still be
detergent residues in the cabinet.
Consult a doctor immediately if your child has swallowed or inhaled
detergent.
Warning and Safety instructions
8

Technical safety
~Before installation, check the dishwasher for visible signs of
damage. Under no circumstances should you use a damaged
dishwasher. A damaged dishwasher could be dangerous.
~The dishwasher must only be plugged into the electricity supply
via a suitable switched socket. The electrical socket must be easily
accessible after the dishwasher has been installed so that it can be
disconnected from the electricity supply at any time (See "Electrical
connection").
~There must be no electrical sockets behind the dishwasher.
Danger of overheating and fire risk if the dishwasher were to be
pushed up against a plug.
~The dishwasher must not be installed under a cooktop. The high
radiant temperatures which are sometimes generated by a cooktop
could damage the dishwasher. For the same reason, it should not
be installed next to open fires or other appliances which give off
heat, such as heaters etc.
~Do not connect the dishwasher to the mains supply until it has
been fully installed, including the adjustment of the door springs.
Warning and Safety instructions
9

~Before connecting the appliance, check that the connection data
on the data plate (voltage and rated load) match the mains
electricity supply. If in any 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.
The manufacturer cannot be held liable for the consequences of an
inadequate earthing system (e.g. electric shock).
~Do not connect the appliance to the mains electricity supply via a
multi-socket unit or an extension lead. These do not guarantee the
required safety of the appliance (e.g. danger of overheating).
~This appliance must not be installed and operated in mobile
installations (e.g. on a ship).
~Do not install the dishwasher in a room where there is a risk of
frost occuring. Frozen hoses may burst or split, and the reliability of
the electronic unit may be impaired at temperatures below freezing
point.
Warning and Safety instructions
10

~The plastic housing of the water connection contains an electrical
valve. The housing must not be dipped in water.
~There are live wires in the water inlet hose. Never cut the water
inlet hose, even if it is too long.
~The integrated Waterproof System offers protection from water
damage, provided the following conditions are met:
–The dishwasher is correctly installed and plumbed in.
–The appliance is properly maintained and parts are replaced
where it can be seen that this is necessary.
– The tap has been turned off when the appliance is not used for a
longer period of time (e.g. during holidays).
The Waterproof system will work even if the appliance is switched
off. However, the appliance must remain connected to the electricity
supply.
~A damaged dishwasher could be dangerous. If the dishwasher
gets damaged, switch it off at the mains immediately and call Miele.
Warning and Safety instructions
11

~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
original spare parts. The manufacturer can only guarantee the safety
of the appliance when Miele replacement parts are used.
~Always disconnect the dishwasher from the electrical supply for
maintenance work (switch off at the wall socket and remove the
plug).
~If the connection cable is damaged, it must be replaced by a
Miele approved service technician only in order to protect the user
from danger.
~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
12

Correct installation
~The dishwasher must be installed and connected in compliance
with the installation instructions.
~Be careful when installing the dishwasher. Wear
protective gloves to avoid injury on any sharp metal
components.
~The dishwasher must be correctly aligned to ensure problem-free
operation.
~In order to ensure stability, built-under and integrated
dishwashers must only be installed under a continuous worktop
which is secured to adjacent cabinetry.
~If you want to convert your freestanding dishwasher to a
built-under ("U") model, you will need to order the appropriate
conversion kit. If you remove the existing plinth, you must replace it
with a U-model plinth. This is necessary to avoid the risk of injury
caused by protruding metal parts.
~The door springs on either side need to be evenly adjusted. They
are correctly adjusted if the half-opened door (approx. 45° door
opening angle) remains in this position when it is released. The door
must not fall down under its own weight.
Warning and Safety instructions
13

Correct use
~Do not use solvents in the dishwasher. Danger of explosion!
~Avoid inhalation of powder detergents. Dishwasher detergents
contain irritant or corrosive ingredients which can cause burning in
the nose, mouth and throat if swallowed, or inhibit breathing. Consult
a doctor immediately if detergent has been swallowed or inhaled.
~Avoid leaving the door open unnecessarily as you could trip over
it.
~Dishes can be very hot at the end of a programme.
Allow the dishes to cool until they are comfortable enough to handle
before unloading them.
~Do not sit or lean on the opened door. This could cause the
dishwasher to tip and be damaged, and you could get injured.
~Only use detergent and rinse aid formulated for domestic
dishwashers. Do not use washing-up liquid.
~Do not use commercial or industrial detergents as these may
cause damage, and there is a risk of severe chemical reaction.
Warning and Safety instructions
14

~Do not fill the rinse aid reservoir with powder or liquid detergent.
This will cause serious damage to the reservoir.
~Inadvertently filling the salt reservoir with powder or liquid
dishwasher detergent will damage the water softener.
~Miele recommends using specially designed dishwasher salt to
maximize the performance of your dishwasher and to prevent a
build-up of calcium and limescale in the dishwasher cabinet,
especially if you live in a hard water area. Dishwasher salt can be
purchased online at www.miele-shop.com (depending on country)
or directly from Miele.
Do not use other salts such as cooking salt, agricultural grade or
gritting salt. These may contain insoluble additives which can impair
the functioning of the water softener.
~In an appliance with a cutlery basket (depending on model)
cutlery is cleaned and dried more efficiently if placed in the basket
with the handles downwards. However, to avoid the risk of injury,
place knives, forks and other utensils with sharp points with the
handles upwards.
~Plastic items which cannot withstand being washed in hot water,
such as disposable plastic containers, or plastic cutlery and
crockery, should not be cleaned in the dishwasher. The high
temperatures in the dishwasher may cause them to melt or lose
shape.
~On models with "Delay start", make sure that the dispenser is dry
before adding detergent. Wipe dry if necessary. Detergent will clog
if poured into a damp dispenser and may not be thoroughly
dispensed.
Warning and Safety instructions
15

Accessories
~Only use genuine Miele spare parts and accessories with this
dishwasher. If spare parts or accessories from other manufacturers
are used, this will invalidate the warranty, and Miele cannot accept
liability.
Disposal of your old dishwasher
~Make the door lock inoperative so that children cannot
accidentally shut themselves in. Remove or destroy the locking
bracket of the door lock.
The manufacturer cannot be held liable for damage caused by
non-compliance with these Warning and Safety instructions.
Warning and Safety instructions
16

Disposal of the packing
material
The packing material protects the 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.
The packaging consists of the following
materials:
Outer packaging:
–Corrugated cardboard made from up
to 100% recyclable material:
or: Polyethylene (PE) protective wrap
– Polyproplylene (PP) strapping
Inner packaging:
– Chlorine and fluorine free expanded
polystyrene (EPS)
– Base, lid frame and support battens
made from untreated natural wood
from renewable forests
–Polyethylene (PE) protective wrap
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 dispose of your old
appliance with your household waste.
Please dispose of it at your local
community waste collection / recycling
centre. You can also contact your
Chartered Agent for advice.
Ensure that your old appliance presents
no danger to children while being
stored for disposal.
To enable sorting by type of plastic for
recycling, all plastic parts of the
appliance are labelled with international
standard symbols.
Caring for the environment
17

Energy saving dishwashing
This dishwasher is exceptionally
economical in its use of water and
electricity.
You can make the most of your
appliance by following these tips:
^If your household water system is
suitable, this dishwasher can be
connected to a hot water supply for
further economies. If the water is
heated by for example, solar panels,
this would be energy efficient.
However, if your water is heated by
electricity, we would recommend
connection to cold water.
^For most economical dishwashing,
make full use of the baskets without
overloading the dishwasher.
^Choose the programme to suit the
type of crockery being washed and
the degree of soiling.
^Select the "Energy save" programme
for energy-saving dishwashing.
This programme is the most efficient
in terms of energy and water
consumption for cleaning normally
soiled crockery.
^Follow the detergent manufacturer's
recommendations on detergent
dosage.
^When using powder or liquid
detergent you can use 1/3less
detergent if baskets are only half full.
Caring for the environment
18

To open the door
^Pull the handle.
If the door is opened during operation,
all functions are automatically
interrupted.
To close the door
^Push the baskets right in.
^Then lift the door upwards and push
until it clicks into position.
Before using for the first time
19

Water softener
In order to achieve good cleaning
results, the dishwasher needs to
operate with soft water. Hard water
results in the build-up of calcium
deposits on crockery and in the
dishwasher.
Mains water with a hardness level
higher than 0.7 mmol/l (4 °d – German
scale) needs to be softened. This takes
place automatically in the integrated
softener unit. The softener unit is
suitable for a water hardness level of up
to 12.6 mmol/l (70 °d).
– The water softener requires
reactivation salt.
Depending on the water hardness
level (ß21 °d), dishwasher salt is not
required if combination tablets are
being used (see "Detergent").
– The dishwasher must be
programmed for the water hardness
in your area.
–Your local water authority will be able
to advise you of the water hardness
level in your area.
Where the water hardness fluctuates
e.g. between 1.4 - 3.1 mmol/l (8 - 17 °d
German scale), always programme the
dishwasher to the higher value
(3.1 mmol/l in this example).
In the event of a fault, it will help the
service technician if you know the
hardness of your local water supply.
^Enter the water hardness:
mmol/l or °d
The dishwasher is set at the factory
for a hardness level of 0.2 mmol/l
(1 °d).
If this setting corresponds to the
hardness of your water, you do not
need to do anything more.
If your water is harder, you will need to
programme the water hardness level.
See following section.
Before using for the first time
20