Miele CVA 7440 User manual

Operating and installation
instructions
Built-in coffee machine
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.
en-GB M.-Nr. 11 859 833

Caring for the environment
2
Disposing of the packaging
material
The packaging material is used for
handling and protects the appliance
from transport damage. The packaging
material used is selected from materials
which are environmentally friendly for
disposal and can generally be recycled.
Recycling the packaging material
reduces the use of raw materials. Use
material-specific collection points for
valuable materials and take advantage
of return options.
Disposing of your old
appliance
Electrical and electronic appliances
contain many valuable materials. They
also contain certain materials,
compounds and components which
were essential for their correct
functioning and safety. These could be
hazardous to human health and to the
environment if disposed of with
household waste or if handled
incorrectly. Please do not, therefore,
dispose of your old appliance with
household waste.
Instead, please make use of officially
designated collection and disposal
points to dispose of and recycle
electrical and electronic appliances in
your local community, with your dealer
or with Miele, free of charge. By law,
you are solely responsible for deleting
any personal data from the old
appliance prior to disposal. You are
legally obliged to remove any old
batteries which are not securely
enclosed by the appliance and to
remove any lamps without destroying
them, where this is possible. These
must be taken to a suitable collection
point where they can be handed in free
of charge. Please ensure that your old
appliance poses no risk to children
while being stored for disposal.

Contents
3
Caring for the environment .............................................................................. 2
Warning and Safety instructions...................................................................... 7
Guide to the machine ....................................................................................... 15
Controls and indicators .................................................................................... 17
Operation............................................................................................................ 19
Selecting a menu and navigating within a menu................................................. 19
Symbols in the display ........................................................................................ 21
Miele@home....................................................................................................... 22
Before using for the first time .......................................................................... 23
Before using for the first time.............................................................................. 23
Switching on for the first time ............................................................................. 23
Filling the coffee bean container ..................................................................... 25
Filling the water container................................................................................ 26
Switching on and off ......................................................................................... 27
Switching the coffee machine on........................................................................ 27
Switching the coffee machine off........................................................................ 27
Preparing for an extended period of inactivity .................................................... 27
Central spout with cup rim sensor .................................................................. 28
Making drinks .................................................................................................... 29
Coffee.................................................................................................................. 29
Coffee drinks made with and without milk..................................................... 29
The milk container.......................................................................................... 30
The milk.......................................................................................................... 30
Making a coffee.............................................................................................. 31
Cancelling a drink........................................................................................... 31
DoubleShot .................................................................................................... 31
Making2portions (sensor control) ........................................................... 31
Coffee pot ...................................................................................................... 32
Tea....................................................................................................................... 32
TeaTimer......................................................................................................... 33
Making tea...................................................................................................... 33
Starting the TeaTimer manually...................................................................... 34
Teapot ............................................................................................................ 34
Dispensing warm or hot water ............................................................................ 34

Contents
4
Expert mode....................................................................................................... 35
Switching Expert mode on and off...................................................................... 35
Expert mode: changing the portion size ............................................................. 35
Degree of grinding............................................................................................. 36
Identifying the ideal degree of grinding............................................................... 36
Adjusting the degree of grinding ......................................................................... 36
Parameters......................................................................................................... 37
Displaying and changing parameters.................................................................. 37
Portion size.......................................................................................................... 37
Quantity of coffee................................................................................................ 38
Brewing temperature ........................................................................................... 38
Pre-brewing the ground coffee............................................................................ 38
Profiles................................................................................................................ 39
Creating a profile ................................................................................................. 39
Changing drinks within a profile.......................................................................... 39
Making drinks stored in a profile ......................................................................... 39
Editing profiles..................................................................................................... 39
Setting when the profile should change......................................................... 40
Changing the profile name ............................................................................. 40
Deleting the profile ......................................................................................... 40
MobileStart......................................................................................................... 41
Settings .............................................................................................................. 42
Displaying and changing Settings....................................................................... 42
Language............................................................................................................. 42
Time..................................................................................................................... 42
Date ..................................................................................................................... 42
Timer ................................................................................................................... 42
Switch on at ................................................................................................... 42
Switch off at ................................................................................................... 43
Switch off after ............................................................................................... 43
TeaTimer.............................................................................................................. 43
Volume................................................................................................................. 43
Display brightness............................................................................................... 43
Lighting................................................................................................................ 43
Info (display information) ..................................................................................... 43
Altitude ................................................................................................................ 43

Contents
5
Performance mode.............................................................................................. 44
Eco mode ....................................................................................................... 44
Barista mode.................................................................................................. 44
Latte mode ..................................................................................................... 44
Party mode ..................................................................................................... 44
Water hardness ................................................................................................... 44
System lock.................................................................................................... 45
Miele@home ........................................................................................................ 46
Remote control.................................................................................................... 46
RemoteUpdate .................................................................................................... 46
Software version.................................................................................................. 47
Showroom programme (Demo mode)................................................................. 47
Factory defaults................................................................................................... 47
Cleaning and care ............................................................................................. 48
Overview of cleaning intervals............................................................................. 48
Cleaning by hand or in the dishwasher............................................................... 49
Unsuitable cleaning agents ................................................................................. 50
Cleaning the drip tray and waste container......................................................... 50
Cleaning the drip tray cover ................................................................................ 52
Cleaning the water container .............................................................................. 53
Cleaning the central spout .................................................................................. 53
Cleaning the cup rim sensor ............................................................................... 56
Cleaning the milk container with lid .................................................................... 56
Cleaning the milk valve (daily) ............................................................................. 57
Removing and cleaning the milk valve (once a month)....................................... 58
Cleaning the bean containers.............................................................................. 61
Removing the brew unit and cleaning it by hand................................................ 61
Cleaning the interior, inside of the appliance door and drip tray ........................ 64
Cleaning the appliance front ............................................................................... 64
Maintenance programmes................................................................................... 65
Rinse the appliance............................................................................................. 65
Rinse the milk pipework ...................................................................................... 65
Cleaning the milk pipework................................................................................. 65
Degreasing the brew unit and cleaning the interior............................................. 66
Descaling the machine ........................................................................................ 69
Problem solving guide ...................................................................................... 71
Messages in the display...................................................................................... 71
Unusual performance of the coffee machine ...................................................... 74
Unsatisfactory results.......................................................................................... 77
After sales service and warranty ..................................................................... 79
Contact in the event of a fault ............................................................................. 79

Contents
6
Warranty .............................................................................................................. 80
Accessories ....................................................................................................... 81
Installation.......................................................................................................... 82
Electrical connection .......................................................................................... 82
Building-in dimensions ....................................................................................... 83
Installation in a tall unit................................................................................... 83
Installation and connections .......................................................................... 84
Building in the coffee machine............................................................................ 85
Door opening limiters .......................................................................................... 86
Technical data.................................................................................................... 88
EU Conformity declaration ............................................................................... 89
UK Conformity declaration............................................................................... 90

Warning and Safety instructions
7
This coffee machine complies with all the stipulated safety
requirements. Inappropriate use can, however, lead to personal
injury and material damage.
Read the operating instructions carefully before using the coffee
machine. They contain important information on safety,
installation, use and maintenance. This prevents both personal
injury and damage to the coffee machine.
In accordance with standard IEC60335-1, Miele expressly and
strongly advises you to read and follow the instructions in the
chapter on installing the coffee machine as well as the safety
instructions and warnings.
Miele cannot be held liable for injury or damage caused by non-
compliance with these instructions.
Keep these operating instructions in a safe place and pass them
on to any future owner.

Warning and Safety instructions
8
Correct application
 This coffee machine is intended for home use.
 This coffee machine is not intended for outdoor use.
 This coffee machine must not be used at altitudes above 2000m.
 It must only be used as a domestic appliance to make espresso,
cappuccino, latte macchiato, tea etc. Any other use is not permitted.
 This coffee machine can only be used by people with reduced
physical, sensory or mental capabilities, or lack of experience and
knowledge, if they are supervised whilst using it, or have been
shown how to use it in a safe way and recognise and understand the
consequences of incorrect operation.

Warning and Safety instructions
9
Safety with children
Danger of burning and scalding on the dispensing spouts.
Children's skin is far more sensitive to high temperatures than that
of adults.
Ensure children do not touch hot surfaces of the coffee machine or
place parts of their body under the dispensing spouts.
 Install the coffee machine where it is out of the reach of children.
 Children under 8years of age must be kept away from the coffee
machine unless they are constantly supervised.
 Children aged 8and older may only use the coffee machine
without supervision if they have been shown how to use it in a safe
manner.
Children aged 8and older must be aware of the potential dangers
caused by incorrect operation.
 Please supervise children in the vicinity of the coffee machine and
do not allow them to play with it.
 Young children must not be allowed to clean the coffee machine
at all. Cleaning may only be carried out by children 8years of age or
older under the supervision of an adult.
 Remember that coffee and espresso are not suitable drinks for
children.
 Danger of suffocation! Whilst playing, children may become
entangled in packaging material (such as plastic wrapping) or pull
the packaging material over their head, presenting the risk of
suffocation. Keep packaging material away from children.

Warning and Safety instructions
10
Technical safety
 Installation work or repairs should only be carried out by a Miele
authorised technician. Unauthorised or incorrect installation work or
repairs can pose considerable danger to users.
 A damaged coffee machine could be dangerous. Before building
in the machine, check it for any externally visible damage. Do not
use a damaged machine.
 To avoid the risk of damage to the machine, make sure the
connection data (voltage and frequency) on the data plate
corresponds to the household supply, before connecting the
machine to the mains supply. Consult a qualified electrician if in any
doubt.
 The electrical safety of this coffee machine can only be
guaranteed when correctly earthed. It is essential that this standard
safety requirement is met. If in any doubt please have the electrical
installation tested by a qualified electrician.
 Temporary or permanent operation on an autonomous power
supply system or a power supply system that is not synchronised
with the mains power supply (e.g. island networks, back-up systems)
is possible. A prerequisite for operation is that the power supply
system complies with the specifications of EN50160 or an
equivalent standard.
The function and operation of the protective measures provided in
the domestic electrical installation and in this Miele product must
also be maintained in isolated operation or in operation that is not
synchronised with the mains power supply, or these measures must
be replaced by equivalent measures in the installation. As described,
for example, in the current version of BS OHSAS 18001–2 ISO
45001.
 Do not connect the machine to the mains electricity supply by a
multi-socket adapter or an extension lead. These are a fire hazard
and do not guarantee the required safety of the appliance.

Warning and Safety instructions
11
 The coffee machine must not be used in a non-stationary location
(e.g. on a ship).
 For safety reasons, this machine may only be used when it has
been built in.
 If the coffee machine is to be built in above another appliance,
there must be a full-width, closed intermediate shelf between them
(except when it is combined with a Gourmet drawer or a built-in
vacuum drawer).
 Only use the coffee machine in rooms where the ambient
temperature is between +16°C and +38°C.
 A minimum installation height of 850mm must be observed.
 This coffee machine must not be installed behind a closed cabinet
door because heat and moisture can build up behind it. This can
result in damage to the machine and/or furniture unit.
 The coffee machine must be disconnected from the electricity
supply during repair work.
 While the machine is under warranty, repairs should only be
undertaken by a Miele authorised service technician. Otherwise the
warranty is invalidated.
 Never open the outer casing of the machine. Tampering with
electrical connections or components and mechanical parts is highly
dangerous to the user and can cause operational faults or electric
shock.

Warning and Safety instructions
12
Correct use
Danger of burning and scalding on the dispensing spouts.
The liquids and steam dispensed are very hot.
Keep well away from the area underneath the spouts when hot
liquids and steam are being dispensed.
Do not touch hot components.
Hot liquid or steam could spatter from the nozzles. Ensure that the
central spout is clean and fitted correctly.
Before opening the door, remove any containers from the drip tray
in the machine door.
Water in the drip tray can also be very hot. Take care when
emptying it.
Danger of injury to the eyes.
Never look directly at the lighting or use optical instruments to look
at it.
 Please note the following regarding water:
- The water quality must conform to the requirements for drinking
water in the country in which the coffee machine is being used.
- Only use cold, fresh tap water to fill the water container. Hot or
warm water or other liquids can damage the coffee machine.
- Change the water every day to prevent a build-up of bacteria.
- Do not use carbonated water.
 Only put roasted coffee beans in the bean containers. Do not
place coffee beans which have been treated with additives or ground
coffee inside the bean containers.
 Do not fill the bean containers with any type of liquid.

Warning and Safety instructions
13
 Do not use green (unroasted) coffee beans or mixtures of coffee
beans which contain green coffee beans. Green coffee beans are
very hard and still contain residual moisture. These can damage the
coffee machine grinder as soon as grinding begins.
 Do not use coffee beans which have been treated with caramel,
sugar or other substances including sugary liquids. Sugar will
damage the coffee machine.
 Only use milk without additives. Additives in milk usually contain
sugar and this will stick to the milk pipework.
 If using dairy milk make sure that it has been pasteurised.
 When making tea, please follow the instructions on the packaging.
 Do not place flaming alcohol mixtures underneath the central
spout. The flames could ignite plastic components and cause them
to melt.
 Do not swing from or hang anything on the machine front when it
is open as this could damage the hinges on the coffee machine.
 The machine must not be used for cleaning objects.
Accessories and spare parts
 Miele can only guarantee the safety of the machine when original
Miele spare parts are used. Faulty components must only be
replaced by genuine Miele original spare parts.
 Only use original Miele accessories. If other parts are used,
warranty, performance and/or product liability claims will be
invalidated.
 Miele will guarantee to supply functional spare parts for a
minimum of 10years and up to 15years following the
discontinuation of your coffee machine.

Warning and Safety instructions
14
Cleaning and care
 Clean the coffee machine and the milk flask daily, particularly
before using them for the first time.
 All parts of the milk system need to be cleaned thoroughly and
regularly. Milk contains bacteria which proliferate rapidly with
inadequate cleaning.
 Descale the coffee machine regularly depending on the water
hardness level in your area. Descale the machine more frequently in
areas with very hard water. Miele cannot be held liable for damage
arising from insufficient descaling, the use of incorrect descaling
agent or the use of descaling agent which is not of the appropriate
concentration.
 Degrease the brew unit regularly with Miele cleaning tablets.
Depending on the natural oil content of the coffee used, the brew
unit can become blocked quite quickly.
 Do not use a steam cleaner to clean this machine. Steam could
reach electrical components and cause a short circuit.
 Used coffee grounds should be disposed of with the organic
rubbish or on the compost heap. Do not empty them down the sink,
as they could block it.
For machines with stainless steel surfaces:
 Do not use sticky notes, transparent adhesive tape, masking tape
or other types of adhesive on the stainless steel surfaces. These will
damage the stainless steel surfaces, causing them to lose their dirt-
repellent protective coating.
 The finish on stainless steel surfaces is susceptible to scratching.
Even magnets can cause scratching.

Guide to the machine
15
Exterior view
1 2
3
4
5
6
aOn/Offbutton
bControl panel
cDoor handle
dHeight-adjustable central spout with lighting
eDrip tray cover
fMilk flask

Guide to the machine
16
Interior view
aBean container
bMilk valve
cHeight-adjustable central spout with lighting
dGrinder setting
eBean container
fFan outlet
gWater container
hDrip tray with lid
iBrew unit
jWaste container
kMaintenance container
lDrip tray

Controls and indicators
17
6
aOn/Offbutton
For switching coffee machine on and
off
bDrink buttons
For making drinks
cDisplay
For showing information about the
current action or status
dsensor
– For making other drinks, e.g.
Ristretto, Cappuccino italiano
– For making a pot of tea or coffee
– Menu: Settings 
eProfilessensor
For creating and managing profiles
fMaintenancesensor
Maintenance programmes, e.g.
Descale
gParameterssensor
For displaying or changing drink
settings
hOKsensor
For confirming display messages and
saving settings
iNavigation area with arrow
buttons
For scrolling through lists, selecting
entries or changing values
j“Back”sensor
For returning to the previous menu
and cancelling unwanted actions
k“2portions”sensor
For dispensing 2portions of a drink
at once
l“DoubleShot”sensor
For making a particularly strong and
aromatic coffee by using twice as
much ground coffee but the same
amount of water
mOptical interface
(For Miele Customer Service
Department only)

Controls and indicators
18
Drink button symbols
Espresso
Coffee
Long coffee
Cappuccino
Latte macchiato
Caffè latte
Hot milk
Milk froth
Tea water

Operation
19
Sensors
To operate the coffee machine, touch
the sensors with your finger.
An audible signal is generated each
time a sensor is touched. You can
adjust the volume of the signal tones
or switch the tones off (see “Settings –
Volume”).
Drinks menu
When the following appears in the
display, you are in the drinks menu:
Select drink.
Select drink
Miele 12:00
You can find more drinks in the Further
menu (sensor control).
Navigation area
To select a menu option, keep pressing
the arrow buttons and until the
option you want is highlighted.
To scroll more quickly through the
options, swipe your finger right or left in
the area between the arrows.
As soon as you reach a confirmable
value, message or setting, theOK
sensor will light up orange.
Touch OK to confirm your selection.
Selecting a menu and
navigating within a menu
To select a menu, touch the relevant
sensor control, e.g. the sensor
control.
Ristretto
Cappuccino Italiano
Settings 
Miele 12:00
You will then be able to start an action
or change settings in the menu. A bar
on the right-hand side of the display
indicates that further options or text are
available.
The setting that is currently selected in
a list will have a tick beside it.
Exiting a menu or cancelling an
action
To exit the current menu, touch the
sensor.
Alternatively, touch the lit orange sensor
again to return to the drinks menu.

Operation
20
Entering a name
Letters and numbers are entered via the
navigation area. You can choose
between upper and lower case letters.
Tip: It is best to select short names.
Name
AB C D E F
Z
- To enter a character, highlight the one
you want and confirm your choice
withOK.
- To delete a character, touch the
sensor control.
- To save the name, select the tick
and confirm withOK.