Operating instructions
Commercial dishwasher
PG 8055
PG 8056 / PG 8056 DOS
PG 8096 / PG 8096 DOS
To avoid the risk of accidents or damage
to the machine, it is essential to read
these instructions before it is installed
and used for the first time.
en-GB
M.-Nr. 11 425 690
Contents
Notes about these instructions......................................................................................5
Guide to the machine......................................................................................................6
Information which is important for safety is highlighted in a thick framed box with a
warning symbol. This alerts you to the potential danger of injury to people or damage to
property.
Read these warning notes carefully and observe the procedural instructions and codes
of practice they describe.
Notes
Notes provide information of particular importance that must be observed.
They are highlighted in a thick framed box.
Additional information and comments
Additional information and comments are highlighted in a box framed with a single black
line.
They are not strictly required for operating the dishwasher.
Operating steps
Additional instructions on how to operate the commercial dishwasher are identified by
specially marked procedural instructions. They explain the procedure step by step.
Operating steps are indicated by a black square bullet point.
Example:
Open the commercial dishwasher door.
Display
Information given via the commercial dishwasher display appears in a special display font
to match the font on the machine.
Example:
Select Delay start and confirm your choice with theOKbutton.
5
Guide to the machine
Appliance overview
a
Air inlet for fresh air (depending on the
model)
b
Door lock
c
Upper basket runner
d
Upper spray arm (not visible)
e
Connection for upper basket spray arm
f
Lower spray arm
g
Lower basket runner
h
Data plate
i
Rinsing agent container
j
Door lock latch
k
Dishwasher salt container
l
Dispenser for powder
cleaning agent
m
Filter combination
n
Air outlet and inlet grille with filter for fresh
air (depending on the model)
o
Outlet for wash cabinet air
(depending on the model)
p
Back:
Connection for dispensing modules
External dispenser pump for liquid
cleaning agent (DOS1 depending on the
model)
External dispenser pump for rinsing agent
(DOS4 depending on the model)
6
Control panel
Guide to the machine
a
button (on/off)
Turns the commercial dishwasher on and
off
b
Buttons 1–3 (programme selection
buttons)
Direct-access pushbuttons for storing
favourite programmes
c
button (further programmes)
For selecting additional programmes
d
Display
User interface
e
and button (arrow buttons)
For navigating in the user interface
f
button (cancel or back)
For cancelling a process in the user
interface
(not for cancelling programmes)
g
Start/Stopbutton
For starting or cancelling a programme
h
OKbutton (confirmation)
For selecting options or confirming entries
in the user interface
i
Service interface
Testing and transmission point for the
Miele Customer Service Department
7
Correct use
This dishwasher with its short programme running times and powerful cleaning
performance is intended for commercial use in
- Restaurants and pubs
- Hotels and guesthouses
- Clubs
- Similar commercial environments
The dishwasher is subsequently referred to as a dishwasher in these operating
instructions.
Glasses, cutlery and crockery are referred to generally as crockery when not more
specifically defined.
This machine is designed exclusively for use as a “dishwasher” for cleaning loads as
described in these instructions. Conversions, modifications and any other use are not
permitted.
This dishwasher is intended for stationary, indoor use only.
The special inserts should only be used for their specific application.
This dishwasher may not be used to clean medical products or devices.
This dishwasher can only be used by people with reduced physical, sensory or mental
capabilities, or lack of experience or knowledge, if they are supervised whilst using it or
have been shown how to use it in a safe way and understand and recognise the
consequences of incorrect operation.
This dishwasher must only be operated by appropriately trained personnel. They must
be instructed and trained regularly.
Children should be supervised in the vicinity of the dishwasher. Never allow children to
play with the machine. There is a danger that children might shut themselves in the
dishwasher.
Children must not use the dishwasher.
8
Warning and Safety instructions
Correct installation
Do not install this dishwasher in an area where there is a risk of explosion or freezing
conditions.
To ensure stability a built-under dishwasher must only be installed beneath a continuous
worktop that is bolted to the adjacent cabinetry.
In order to reduce the risk of damage from condensation, the furniture in the area
around the dishwasher must be designed for commercial use.
Technical safety
This dishwasher must only be commissioned, repaired and maintained by the Miele
Customer Service Department, a dealer or a suitably qualified service technician.
Unauthorised installation, maintenance and repairs can cause considerable danger for the
user.
Before using the dishwasher, check it for any externally visible damage. Do not use a
damaged dishwasher. This could be dangerous.
In the event of a damaged or leaking dishwasher, switch off at the power supply
immediately and call the Miele Customer Service Department, a Miele dealer or a suitably
qualified service technician.
Faulty components must only be replaced by genuine Miele original spare parts. Only
when these parts are fitted can Miele guarantee the correct functioning and safety of the
appliance.
The electrical safety of this dishwasher can only be guaranteed when correctly earthed.
If in any doubt, please have the electrical installation tested by a qualified electrician.
Please follow the advice on installation in these instructions and the separate Installation
diagram.
Before connecting the appliance, ensure that the connection data on the data plate
(voltage, frequency and fuse rating) match the mains electrical supply.
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. See “Electrical connection”.
Do not connect the dishwasher to the mains electricity supply via a multi-socket unit or
an extension lead. These do not guarantee the required safety of the machine (e.g. danger
of overheating).
Never open the casing of the dishwasher. Any contact with live connections or
tampering with the electrical or mechanical components of the dishwasher will endanger
your safety and may lead to appliance malfunctions.
The dishwasher must not be used if the electrical connection cable is damaged. A
damaged connection cable may only be replaced by a suitable connection cable of the
same type. For safety reasons, such replacement may only be carried out by the Miele
Customer Service Department or a qualified service technician.
The dishwasher must be disconnected from the mains electricity supply before any
maintenance or repair work is carried out.
9
Warning and Safety instructions
The plastic housing of the water connection contains electrical components. It must not
be dipped in water.
There are electrical wires in the water inlet hose. Do not shorten the water inlet hose,
even if it is too long.
Correct use
This dishwasher is designed for operation with water and detergents suitable for use in
commercial dishwashers only. Organic solvents and flammable liquid agents must not be
used in it.
This could cause an explosion, damage rubber or plastic components in the dishwasher
and cause liquids to leak out of it.
Only use detergents formulated for use in commercial dishwashers. Unsuitable
detergents could adversely affect components of the dishwasher or the load items.
Do not sit, stand or lean on the opened door. This would tip or damage the dishwasher.
After any plumbing work the water pipework to the dishwasher will need to be vented. If
this is not done, components can be damaged.
Please be aware that the dishwasher may be operating at high temperatures. When the
door is opened there is a danger of burning or scalding. Items, baskets and inserts must
be allowed to cool down before they are unloaded. Any water remaining in containers
could still be very hot. Empty them into the wash chamber before taking them out.
The water in the cabinet must not be used as drinking water.
Pre-treating items (for example with washing-up liquid and other cleaning agents) as
well as some types of soiling and some cleaning agents can cause a build-up of foam in
the wash cabinet. Foam can have an adverse effect on the cleaning result.
Foam escaping from the wash cabinet can cause damage to the dishwasher. If foam
escapes the programme must be cancelled immediately and the machine must be
disconnected from the mains electrical supply.
When using cleaning agents and specialised products, it is essential that the
manufacturer's instructions are followed. Cleaning agents must only be used for the
purpose they are designed for by the manufacturer to avoid any material damage or the
occurrence of strong chemical reactions (e.g. oxyhydrogen explosion).
To avoid material damage and corrosion, do not allow any acids or solutions containing
chloride to get into the wash cabinet or onto the casing. Similarly avoid any ferrous
materials with a corrosive effect.
Do not wash items soiled with ash, sand, wax, lubricating grease or paint in the
dishwasher. These materials will cause damage to the dishwasher.
Do not clean the dishwasher or near vicinity with a hose or a pressure washer.
Ensure that the outer casing of the machine does not come into contact with solutions
or steam containing acid to avoid any corrosion damage.
Be careful when sorting items with sharp pointed ends and positioning them in the
dishwasher that you do not hurt yourself or create a danger for others. Sharp knives, forks,
etc. should be placed in baskets with the pointed ends facing downwards.
10
Warning and Safety instructions
The grille of dishwashers with active drying must not be blocked or sealed.
Accessories
Only use genuine Miele original spare parts and accessories with this dishwasher. Using
spare parts or accessories from other manufacturers will invalidate the guarantee and
Miele cannot accept liability.
Only use Miele baskets and inserts with this dishwasher. Using baskets and inserts
made by other manufacturers, or making modifications to Miele accessories can cause
unsatisfactory cleaning results, for which Miele cannot be held liable. Any resultant
damage would not be covered by the guarantee.
Symbols used
Warning:
Observe the operating instructions!
Warning:
Danger of electric shock!
Warning: Hot surfaces:
It can be very hot inside the wash cabinet when the door
is opened!
Risk of being cut:
Wear cut-resistant protective gloves when transporting
and setting up the machine!
Disposal of your old dishwasher
For safety and environmental reasons, dispose of all chemical agents according to the
manufacturer's instructions and to safety regulations. Safety goggles and protective gloves
should be worn.
Remove or disable the door lock prior to disposal of the dishwasher, so that children
cannot become trapped inside (see “Caring for the environment”).
11
Caring for the environment
Disposal of the packing material
The packaging is designed to protect the
appliance from damage during
transportation. The packaging materials
used are selected from materials which are
environmentally friendly for disposal and
should be recycled.
Recycling the packaging reduces the use of
raw materials in the manufacturing process
and also reduces the amount of waste in
landfill sites.
Disposing of your old appliance
Electrical and electronic appliances often
contain valuable materials. They also
contain specific materials, compounds and
components, which were essential for their
correct function and safety. These could be
hazardous to human health and to the
environment if disposed of with your
domestic waste or if handled incorrectly.
Please do not, therefore, dispose of your old
appliance with your household waste.
Please dispose of it at your local community
waste collection / recycling centre for
electrical and electronic appliances, or
contact your dealer or Miele for advice. You
are also responsible for deleting any
personal data that may be stored on the
appliance being disposed of. Please ensure
that your old appliance poses no risk to
children while being stored prior to disposal.
12
User groups
Users can be divided into two groups:
- Daily operators
- Experienced operators
Access to “Additional settings” can be
blocked to general, daily operators by using
a code (see “Additional settings, Code”).
Daily operators
Operators must be instructed in operating
and loading the commercial dishwasher and
trained regularly to guarantee safe daily use.
Experienced operators
Experienced operators can additionally
block access to programmes, modify
temperature and holding times within
programme cycles, and alter water levels.
User profiles
13
User tips
Display functions
The display is not a touch screen.
The display is used to select or set the
following:
- The programme
- The delay start time
- The settings
During a programme, the display shows the
following:
- The programme name
- The programme stage/the target
temperature/the actual temperature
- The estimated time left for the programme
to run
- Any relevant fault messages and
information
Menu operation
The commercial dishwasher is operated
exclusively via the buttons on the control
panel. The buttons are arranged to the side
of the display on the stainless steel control
panel. They are operated by pressing gently.
Menu operation is via the keypad to the
right of the display.
- button
For navigating upwards by row within a
menu or increasing the value highlighted.
- button Cancel or back
For ending a menu early. Any changes to
settings are not saved. The display reverts
to the previous menu.
- button
For navigating downwards by row within a
menu or decreasing the value highlighted.
- OK button
For confirming a selection or for saving
input. The display moves to the next
menu or, when entering values, to the next
input position. The procedure for entering
values is described in the respective
chapter.
14
User tips
Language
,
;
(
english (GB)
deutsch
Delay start
Yes
No
(
Release programme
Short
Universal
,
;
9
9
OK
Refill salt
Menus
The commercial dishwasher's user interface
is divided into different menus. These
menus are displayed in a 3-line display on
the control panel.
Example:
The name of the menu and a maximum of
two menu options are shown. The currently
selected menu option is highlighted.
Single selection
option will have a tick beside it.
To save your selection, select Accept and
confirm with the OKbutton.
System messages
The symbol denotes system messages.
These give information about current
processes and the status of the commercial
dishwasher. System messages are
displayed individually at the end of the
programme. If there are a number of system
messages, subsequent messages can be
displayed by pressing the OKbutton. A
system message can be recalled by
pressing the OK button during a programme
sequence.
Example:
Use the and arrow buttons to navigate
through the menu. The highlighted option is
selected by pressing the OKbutton. The
option which is selected will have a tick
next to it. The other options are
automatically deselected.
Press the OK button to progress to the next
menu or to the next input position when
entering values. The procedure for entering
values is described in the respective
chapter. Press the button to revert to the
next menu without saving the entry.
Multiple selection
Use the and arrow buttons to navigate
through the menu. Several options can be
selected in succession within the menu
using the OKbutton. Once selected, an
Automatic switch-off
The commercial dishwasher has an
automatic switch-off function. The
commercial dishwasher switches itself off
automatically after the time set. The display
and all other LEDs are switched off. To
switch the commercial dishwasher back on,
press the button (on/off).
The automatic switch-off function can also
be deactivated (see “Additional settings,
Switch off after”). The display will then
remain switched on in idle mode.
15
User tips
Delay start
Yes
No
(
Universal
Temperature
Duration
G
55 °C
Min
23
Symbols in the display
Navigation arrows
If a menu consists of more than two
options, two navigation arrows are shown at
the side of the menu options. The and
arrow buttons can be used to scroll through
the menu options.
Dotted line --------
If a menu contains more than two options,
the end of the option list is marked by a
dotted line. The last entry appears above
the line, the first entry below it.
Tick
If there are several options available, the
current setting is marked with a tick .
Example
System messages
The symbol denotes system messages. If
OK appears in the bottom right of the
display, the system message must be
confirmed using the OKbutton. If OK does
not appear in the display, after a few
seconds the display skips to the next level
up.
Fault messages
In the event of a fault, a warning triangle is
shown in place of the symbol. See
“Problem solving guide” for more
information.
Active drying Dry+
(depending on the model)
If Dry+ drying has been activated, the
symbol will be displayed in the top right
next to the programme name.
Example
16
Before using for the first time
Language
,
;
(
english (GB)
deutsch
Temperature unit
°C
°F
(
Date format
DD:MM:YY
MM:DD:YY
(
Commissioning
During commissioning, the following
settings must be carried out. You will be
asked to programme settings one after
the other automatically and currently
selected values will have a tick beside
them.
Commissioning follows a set process that
cannot be interrupted.
The commercial dishwasher will guide you
automatically through the steps required.
Reactivation is carried out during the first
programme following commissioning.
If the first programme after
commissioning is not completed and the
commercial dishwasher is then switched
off, the commissioning process must be
carried out again.
Setting the language
The commissioning process automatically
begins at the language setting screen,
where you will be prompted to set the
display language.
Use the and arrow buttons to select
the desired language and confirm your
choice with the OKbutton.
Setting the temperature unit
The display will then change to the screen
for setting the temperature unit.
The following options (with the exception
of “Water connections”) can be altered
subsequently by selecting the “Settings
”menu and “Further settings”.
Switching on
Make sure that the dishwasher is
connected to the electricity supply.
Press the button until the button's LED
lights up.
Use the and arrow buttons to select
the desired temperature unit and confirm
your choice with the OKbutton.
Setting the date format
The display will then change to the screen
for setting the date format.
Use the and arrow buttons to select
the desired date format and confirm your
choice with the OKbutton.
17
Before using for the first time
Date
12 . 07 . 2013
Clock display
(
24 h
12 h
Time of day
12 : 00
Water hardness
19
(0 - 70 °dH)
°dH
Setting the date
The display will then change to the screen
for setting the date.
Use the arrow buttons (higher) and
(lower) to set the day, month and year,
and confirm each entry with the
OKbutton.
Setting the clock format
The display will change to the screen for
setting the clock format.
Setting the water hardness
The display will change to the screen for
setting the water hardness.
The commercial dishwasher must be
programmed for the water hardness level 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 8 and 17°dH), always
programme the dishwasher to the higher
value (17°dH 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.
Therefore, please enter the water
hardness:
Use the and arrow buttons to select
the desired clock format, and confirm your
choice with the OKbutton.
Setting the time
The display will change to the screen for
setting the time of day.
Use the arrow buttons (higher) and
(lower) to set the hours and minutes, and
confirm each entry with the OKbutton.
____________________°dH
The dishwasher is programmed at the
factory for a water hardness level of
3.4mmol/l (19°dH – German scale).
Use the arrow buttons (higher) and
(lower) to set the water hardness level
required and confirm your entry by
pressing the OKbutton.
See “Filling the container for dishwasher
salt” for more information about setting the
water hardness level.
If you have selected 12h for the clock
format, “am” (in the morning) or “pm” (in
the afternoon) will appear beside the time.
18
Before using for the first time
Plumbing connections
Accept
Cold water
,
;
9
OK
Set up successful
M
PROFESSIONAL
PG 80XX
Water connections
The display will then change to the screen
for setting the water connections.
This setting can be switched off if the
commercial dishwasher cannot be
connected to all available water
connections.
If individual water connections are
switched off, they can only be reactivated
by the Miele Customer Service
Department.
Use the and arrow buttons to select
the water connections which are not
connected and confirm your choice using
the OK button.
Commissioning completed
Commissioning is successfully completed
and the following message will appear in the
display.
Press the OK button.
The commercial dishwasher is now ready
for use.
The status display appears for 3 seconds.
Then the first direct-access pushbutton
programme will appear in the display.
The tick will be removed from the box
and the water connection will then be
switched off.
Select Accept to save your selection and
confirm using the OK button.
19
Opening and closing the door
Opening the door
The control panel for the commercial
dishwasher also serves as a door handle.
Grasp the handle underneath the control
panel and lower the door to open.
If the door is opened during operation, all
wash functions are automatically
interrupted (see “Operation, Interrupting a
programme”).
A programme which is already running
should only be interrupted if strictly
necessary, e.g. if the load is moving
significantly.
Closing the door
Push the baskets right in.
Raise the door upwards until the catch
engages.
20
Filling the container for dishwasher salt
Water hardness
19
(0 - 70 °dH)
°dH
Reactivation
In order to achieve excellent cleaning
results, the commercial dishwasher needs
to operate with soft mains water. Hard
mains water results in the build-up of
calcium deposits on the load and on the
wash cabinet walls.
Mains water with a water hardness of
0.7mmol/l (4°dH) must therefore be
softened. This occurs automatically in the
integrated water softener.
The water softener must be set to the exact
hardness of the mains water.
Your local water authority can give you
information about the exact water
hardness in your area.
In the event of a fault, it will help the
service technician if you know the
hardness of your local water supply. For
this reason, please record the hardness
level of your mains water here:
______________mmol/l or °dH
The water softener must be reactivated at
regular intervals.
Special dishwasher salt is required for this.
Damage to the water softener from
cleaning agent.
Cleaning agent will damage the water
softener.
Do not fill the container for dishwasher
salt with powder or liquid cleaning agent.
If the hardness of your water is constantly
less than 0.7mmol/l (= 4°dH), no salt is
required for the water softener.
However, you will still need to set the
water hardness.
Setting the water hardness
The water softener can be set between 0
and 12.6mmol/l (0–70°dH).
Select the Further settings menu.
Select Water hardness and confirm your
choice with the OKbutton.
The factory setting for the water softener is
set to a water hardness of 3.4mmol/l
(19°dH).
When adjusting the setting, please consult
the following table.
With varying water hardness, always set the
highest level. Where the water hardness
fluctuates, e.g. between 1.4 and 3.1mmol/l
(8–17°dH), always programme the
dishwasher to the higher value, 3.1mmol/l
(17°dH) in this example.
Use the arrow buttons (higher) and
(lower) to set the water hardness level
required and confirm your entry by
pressing the OKbutton.
Damage caused by using unsuitable
salts.
Some types of salt may contain insoluble
components which can cause the water
softener to malfunction.
Only use special coarse-grained
dishwasher salt or other pure kitchen salt
for reactivation.
Suitable products are available from Miele
Professional.
21
Filling the container for dishwasher salt
Settings
°dH°fmmol/lDisplay°dH°fmmol/lDisplay
000036656.536
120.2137676.737
240.4238686.838
350.5339707.039
470.7440727.240
590.9541747.441
6111.1642767.642
7131.3743777.743
8141.4844797.944
9161.6945818.145
10181.81046838.346
11202.01147858.547
12222.21248868.648
13232.31349888.849
14252.51450909.050
15272.71551929.251
16292.91652949.452
17313.11753959.553
18323.21854979.754
19343.419 *)55999.955
20363.6205610010.056
21383.8215710210.257
22404.0225810410.458
23414.1235910610.659
24434.3246010710.760
25454.5256110910.961
26474.7266211111.162
27494.9276311311.363
28505.0286411511.564
29525.2296511611.665
30545.4306611811.866
31565.6316712012.067
32585.8326812212.268
33595.9336912412.469
34616.1347012512.570
35636.335
*) Factory default setting
22
Filling the container for dishwasher salt
K
OK
Machine locking out
Insufficient salt
K
OK
Salt container empty,
Programme locked
Salt refill indicator
Refill salt at the end of a programme as
soon as the message appears in the
display.
Confirm the message shown with the
OKbutton.
If salt is not added, the symbol indicating
a lack of salt will appear beside the
programme name on the right.
The refill reminder will be displayed again at
the end of every subsequent programme.
Refill reminders can be displayed during the
programme sequence by pressing the OK
button.
If there are no further refill reminders, the
symbol in the display will go out after a few
seconds when the dishwasher salt has been
refilled.
The salt refill indicator is deactivated if the
commercial dishwasher is set to a water
hardness of 0–0.7mmol/l (0–4°dH).
Machine blocked if salt is not available
If the refill salt reminder is ignored for
several programme sequences and the salt
is not refilled, the commercial dishwasher
will lock itself against further use until it is
refilled.
The following message will appear in the
display shortly before this happens:
Only a few more programme sequences are
possible, depending on the programme
selected and water hardness level set.
The commercial dishwasher is locked
against operation if further programme
sequences are run without salt being
refilled.
When dishwasher salt is added, the
machine will unlock itself after a few
seconds.
23
Filling the container for dishwasher salt
Filling the container for dishwasher
salt
Add salt into the container until the funnel
is full but still closes easily. The salt
When filling the salt container, only open
the door halfway to ensure that all the
salt gets into the container.
container will take approx. 2kg of salt on
the first fill depending on the degree of
coarseness.
Subsequent refills may take less salt, as
there may still be salt remaining in the
container.
Press the open button on the lid of the salt
container in the direction of the arrow. The
flap will spring open.
Open the funnel.
Do not pour any water into the salt
container!
If there is water present in the container, it
may be forced out by the added salt.
Clean any excess salt from around the
container opening and the seal
surrounding it, and then close the flap.
To avoid corrosion in the wash cabinet,
run the Cold programme (without any
items in the dishwasher) immediately after
refilling the salt container. This will dilute
and rinse away any remaining traces of
salt.
24
Adding rinsing agent
K
OK
Refill rinsing agent
Universal
Temperature
Duration
:
55 °C
Min
23
Rinsing agent
Rinsing agent is necessary to ensure water
does not cling to and leave marks on items
before the drying phase and it helps wash
items dry faster after they have been
washed.
Rinsing agent can be dispensed via the
container in the door or via an external
dispensing module. (Optional accessory –
see “Dispensing module”.)
Damage caused by cleaning agent in
the rinsing agent container.
Filling the container with powder or liquid
cleaning agent accidentally will damage
the container beyond repair.
Only use rinsing agent for commercial
dishwashers!
Suitable products are available from Miele
Professional.
Conversion to the external dispensing
module must only be carried out by the
Miele Customer Service Department or an
authorised dealer.
In the Beer glasses programme (depending
on the model), the final rinse is carried out
with cold water and without rinsing agent.
Rinsing agent refill reminder
Refill rinsing agent at the end of a
programme as soon as the message
appears in the display.
Confirm the message shown with the
OKbutton.
If rinsing agent is not added, the symbol
indicating a lack of rinsing agent will appear
in the top right next to the programme
name.
The refill reminder will be displayed again at
the end of every subsequent programme.
Refill reminders can be displayed during the
programme sequence by pressing the OK
button.
If there are no further refill reminders, the
symbol in the display will go out a few
seconds after the rinsing agent has been
refilled.
25
Adding rinsing agent
Adding rinsing agent
Open the door fully.
Unscrew the lid of the rinsing agent
container.
Add rinsing agent only until it is up to the
maximum mark on the edge of the funnel
on the container.
The container holds approx. 300ml.
Screw the lid of the rinsing agent
container back on tightly so that water
cannot get into the container during the
wash cycle.
Run the “Cold” programme to rinse away
any spilled rinsing agent. This prevents
over-foaming occurring during the next
programme.
26
Application technology
Preparing the load
Remove coarse food residues from
crockery.
There is no need to pre-wash items under
running water.
Notes
Risk of damage caused by acids and
solvents.
Acid or solvent residues, especially
hydrochloric acid or chlorides, must not
get inside the wash cabinet.
Do not use acids or solvents in the wash
cabinet.
Damage caused by items soiled with
ash, sand, wax, lubricating grease or
paint
These substances will damage the
commercial dishwasher.
Do not wash items soiled with ash, sand,
wax, lubricating grease or paint in the
commercial dishwasher.
Load crockery and cutlery into the
appropriate places in the baskets, observing
the following notes:
Load the crockery so that water can
access all surfaces. This ensures thorough
and proper cleaning.
Wide based items should ideally be
placed at an angle so that water can run
off them freely.
The spray arms must not be blocked by
items which are too tall or hang through
the baskets. If in doubt, test for free
movement by manually rotating the spray
arms.
If you need to process large items in the
lower basket, you can remove the upper
basket.
Small items can fall through the holders in
the baskets. They should therefore be
placed in the cutlery basket.
Items not suitable for dishwashers
- Wooden cutlery and crockery or items
with wooden parts may discolour or fade.
The glue used in these items is not
dishwasher-proof. Wooden parts may
come loose after being washed in a
dishwasher.
- Craft items, antiques, valuable vases and
decorative glassware are not dishwashersafe.
- Plastic items which are not heat resistant
may melt or lose shape.
- Copper, brass, tin and aluminium items
may discolour or become matt.
Load plates symmetrically in the upper
and lower baskets with the concave
surfaces facing the centre of the basket
(as shown on the following pages).
Do not place crockery and cutlery inside
other pieces. They will cover one another.
Make sure that all items are securely
positioned.
Hollow items such as cups, glasses, pans,
etc. must be inverted in the basket.
Tall, narrow, hollow items should be
placed in the centre of the basket if
possible. This ensures better water
coverage.
- Colours painted over a glaze may fade
after a number of washes.
- Delicate glasses and glassware containing
crystal may become cloudy over time.
27
Application technology
We recommend
- When purchasing new crockery and
cutlery, make sure they are dishwasherproof if you want to wash them in the
dishwasher.
- Clouding may occur on glasses after
frequent washing in the dishwasher. When
washing delicate glasses in the
dishwasher, ensure that only a special
glass-care programme with very low
temperatures (see “Programme overview”)
is selected and that a suitable cleaning
agent is used. This will reduce the risk of
clouding.
Please note:
Silver and aluminium which has been in
contact with foods containing sulphur can
discolour.
Danger caused by chemical reaction
Aluminium components (e.g. grease
filters) must not be cleaned in the
dishwasher with caustic alkaline
commercial or industrial cleaning agents.
These may damage the material. In
extreme cases, they can cause a severe
chemical reaction (such as an explosive
oxyhydrogen gas reaction).
Do not clean pretreated aluminium
components in the dishwasher.
28
Application technology
Upper basket
Use the upper basket for small, lightweight
and delicate items such as cups, saucers,
glasses, dessert bowls etc. Light, heat
resistant plastic items can also be loaded in
the upper basket.
O 891 upper basket
With insert E 810 for e.g. 20 cups, 33
saucers or 17 dessert plates.
Glassware upper basket
For cleaning delicate glassware
O 892 upper basket
With E 812 insert e.g. for 26 x Ø 65mm
glasses around the outside and 6 x Ø
60mm glasses in the middle.
Glass rail
Cup rack
The cup rack can be set at two different
widths so that it can also accommodate
large cups.
Pull the cup rack upwards and click it
back into position at the required width.
You can set the glass rail at two different
heights.
Pull the rail upwards and click it back into
position at the required height.
Use the low setting for small glasses and
tumblers.
Use the high setting for tall glasses and
glasses with stems.
29
Application technology
Adjusting the upper basket
In order to obtain more space for taller items
in the lower or upper basket, the upper
basket can be adjusted between two
vertical positions that are approx. 5cm
apart.
Pull out the upper basket.
Unscrew the fixing nuts on both sides.
Lift or lower the basket into the desired
position.
Tighten the fixing nuts again.
Turn the upper basket water connection to
the upper or lower position.
The water connection must click audibly
into place.
Depending on the position of the upper
basket, the following plate dimensions can
be accommodated:
Example with upper basket O891:
Upper
basket
position
Upper
basket plate
Ø
Lower
basket plate
Ø
TopMax. 15cm33cm*
The upper basket must be level in both
positions.
If the upper basket is inclined, a water
connection will not be an option.
Damage caused by the water
connection being positioned incorrectly.
The position of the water connection
needs to be adjusted after the height of
the upper basket has been changed.
When changing the height of the upper
basket, always adjust the water
connection accordingly before pushing
the upper basket back in.
BottomMax. 20cm25cm
* The E816 plate insert is required in the lower basket.
30
Lower basket
Place larger and heavier items such as
plates, serving platters, pots, bowls, etc. in
the lower basket.
Only place thin, delicate glasses in a
suitable insert or lower basket.
U 890 lower basket carrier
Application technology
U 890 lower basket with an E816 insert rotated 90°
With the E165 cutlery insert, 16 plates each
with Ø33cm and various items of cutlery
can be loaded. Without the cutlery insert, 19
plates each with Ø33cm can be loaded
into the rotated E816 insert.
For plastic trays, various inserts and cutlery
inserts.
U 890 lower basket with 2 x E816 inserts and 2 x
E165 cutlery inserts
16 plates each with Ø25cm and various
items of cutlery can be loaded. Without
cutlery inserts, 19 plates each with Ø25cm
can be loaded into the E816 inserts.
31
Application technology
Loading plastic trays
The U890 lower basket carrier can be
loaded with plastic trays measuring
500x500mm.
The special O885 upper basket carrier is
required for loading plastic trays in the
upper basket (max. height for items is
130mm).
U534–U537 plastic trays with compartments for
different glass heights
In this example, the plastic tray is
connected to the top frame by long
extenders.
(For assembly in U876 lower basket carrier
only)
Assembling a plastic tray
The special U876 lower basket carrier is
required for loading taller items in the lower
basket.
Which basket combination to use will
depend on the type, shape and size of the
items to be washed.
For further information on baskets, please
contact your Miele dealer or the Miele
Customer Service Department.
Examples: (lower baskets)
The height of the tray can be altered by
fitting a top frame to the base basket
with long or short extenders.
Push all four extenders into the base
basket.
Press the top frame securely onto the
extenders.
U525 5-row wire basket
The wire basket can be used for glasses
with a maximum diameter of 8cm.
32
Operation
Adding cleaning agent
Only use cleaning agent suitable for
commercial dishwashers.
Suitable products are available from Miele
Professional.
The cleaning agent can be dispensed in
powder form via the powder cleaning agent
dispenser or in liquid form via an external
dispensing module (optional accessory –
see “Dispensing module”).
Detergent tabs can be used. An exception
to this is the Super short programme
(depending on the model).
Only use detergent tabs that are quick
dissolving. Suitable detergent tabs are
available from Miele Professional.
Powder cleaning agent
Press the open button on the dispenser in
the direction of the arrow. The flap will
spring open to the left.
The flap will always be open at the end of a
programme.
Place the required amount of powder
cleaning agent or a detergent tab in the
dispenser and close the flap.
Only use powder cleaning agent or
detergent tabs in the door dispenser
compartment.
Add powder cleaning agent or a detergent
tab to the powder cleaning agent dispenser
before every wash programme (except
Super short, Cold, Reactivation and Drain).
Follow the tips on the Super short
programme.
Add the appropriate amount of cleaning
agent to the dispenser according to the
degree of soiling of the crockery (observe
the quantities given in the “Programme
overview”).
Dispensing
Always follow the dispensing
recommendations of the cleaning agent
manufacturer.
There are markings to assist with
dispensing: 20 and 40. They indicate the fill
level in millilitres when the door is open in
the horizontal position. They also indicate
the approximate fill level in grams for
powder cleaning agents, depending on the
manufacturer and the coarseness.
The dispenser holds a maximum of 60ml of
cleaning agent.
33
Operation
Tips for the Super short
programme (depending on the
model)
With the Super short programme, the final
rinse water is not pumped away at the end
of the programme in order to achieve short
programme durations in continuous use.
Cleaning agent cannot be rinsed out of the
dispenser during the short programme time.
Liquid cleaning agent
Liquid cleaning agent can be dispensed
internally (depending on the model) or
externally via a dispensing module.
Internal dispensing for liquid
cleaning agent
In dishwashers with internal dispensing for
liquid cleaning agent, an internal dispenser
pump is used to dispense liquid cleaning
agent.
There is then no need for the connection for
an external dispensing module.
If liquid cleaning agent dispensing is not
being used, add powder cleaning agent
directly onto the inside of the door.
To avoid corrosion or discolouration, start
the wash programme immediately after
dispensing cleaning agent directly onto
the inside of the door.
Output for dispenser hoses for internal
dispensing (depending on the model).
Power supply connection for DOS4,
rinsing agent (depending on the model).
Connections for dispenser hoses.
Insert the suction lance into the cleaning
agent container (see “Refilling or changing
containers”).
To connect the dispenser hoses, release
the hose clip on a free connector and
remove the safety cap.
Push the dispenser hose onto the
connector and secure it with a hose clip.
Blank off unused connectors for
dispenser hoses with safety caps to
prevent the leakage of wash water.
34
Operation
Dispensing module
In addition to the internal dispensing
systems, up to two additional external
dispensing systems (modules) DOS can be
connected for dispensing liquid process
chemicals.
Labelling of the siphons
Liquid process chemicals from external
containers are dispensed by siphons.
Colour coding the siphons can be helpful for
correct dispensing.
Specific types of soiling may require
different combinations of cleaning agents
and additives. The Miele Customer Service
Department will be able to advise you.
Connecting dispensing modules
The dispensing module is supplied with its
own installation instructions.
Connect the module to the machine's
power supply.
To connect the dispenser hoses, release
the hose clip on a free connector and
remove the safety cap.
Push the dispenser hose onto the
connector and secure it with a hose clip.
Blank off unused connectors for
dispenser hoses with safety caps to
prevent the leakage of wash water.
Setting the dispensing concentration
For information about setting the dispensing
concentration, see “Additional settings/
Additional functions/Dispensing systems”.
Power supply connection for DOS1,
cleaning agent (depending on the model).
Power supply connection for DOS4,
rinsing agent (not with PG8055).
Connections for dispenser hoses.
Damage caused by incorrect voltage.
Before fitting the dispensing module,
compare the connection data (voltage
and frequency) on the module data plate
with that on the data plate of your
dishwasher. If the data does not match,
the module could sustain damage.
If in any doubt, consult a qualified
electrician.
35
Operation
K
OK
DOS
Refill
Refilling or changing containers
The dispensing module is equipped with a
level monitoring indicator which shows a
message in the display when the level drops
below the minimum.
As soon as the message appears in the
display, refill or replace the container with
a full one containing the appropriate
process chemical at the end of the
programme.
Confirm the message shown with the
OKbutton.
Replace the container in good time to
prevent the dispensing system being
emptied completely.
Vent an empty dispensing system before
starting the next programme.
Wipe up any spilled process chemical
thoroughly.
Place the container on the floor beside the
commercial dishwasher or in an adjacent
cabinet. The container must be at the
same level as the machine and not be
placed on top of or above the machine.
The dispensing system must then be
vented.
To vent the dispensing system and adjust
the dispensing quantity, see
“Additional settings, Additional functions”.
Checking
consumption
Monitor the amount of process chemicals
used by regularly checking the level in the
container in order to detect any dispensing
irregularities.
Place the container on the open
dishwasher door or on a surface which is
easy to clean.
Take the lid off the canister and remove
the siphon. Place the siphon on the open
dishwasher door.
Fill or replace the container, fit the siphon
and secure the lid. Observe the colour
coding.
Feed the siphon into the canister until it
reaches the bottom.
36
Operation
LEDs in the
buttons
Light-emitting diodes are incorporated in the buttons. They indicate the status of the
commercial dishwasher.
The Start/Stop button has a green LED during normal operation. All other LEDs are yellow.
In the event of a fault the Start/Stop button flashes red.
ButtonLEDStatus
button
(on/off)
, and
buttons
(programme
direct-access
pushbuttons)
button
(further
programmes)
Start/Stop
button
ONThe commercial dishwasher is switched on.
FLASHESThe commercial dishwasher has gone into standby
mode after the preset time.
OFFThe commercial dishwasher is switched off.
ONThe appropriate programme has been selected. At
the end of the programme, the LED will remain lit
until a different programme is selected.
OFFThe programme is not selected or the programme
settings are being altered.
ONA programme has been selected from the
programme list. At the end of the programme, the
LED will remain lit until a different programme is
selected.
OFFNo programme has been selected from the list or the
programme settings are being altered.
ONA programme is running.
FLASHES
GREEN
A programme has been selected but not yet started.
FLASHES REDA fault has occurred.
OFFA programme has finished.
37
Operation
Universal
Temperature
Duration
55 °C
Min
23
Beer glasses
Short
,
;
Select programme
Universal
Temperature
Duration
55 °C
Min
23
G
Switching on
Switch on the water supply if it is off.
Press the button until the button's LED
lights up.
Close the door.
As soon as the commercial dishwasher is
ready for operation, the display message
changes to show the last selected
programme,
e.g.:
Selecting a programme
Choose your programme according to the
type of load and how dirty it is.
Programme list
Programmes which cannot be selected via
the direct-access pushbuttons can be
selected from the programme list.
Press the button.
The following options menu appears in the
display:
Select the programme you want using the
and buttons and confirm your choice
using the OKbutton.
The selected programme will be shown in
the display, e.g.:
Direct-access pushbuttons
The most regularly used programmes can
be selected via direct-access pushbuttons
, or . The buttons can be freely
customised to suit individual needs (see
“Additional Settings”).
The first three programmes from the
Programme overview are allocated to the
direct-access pushbuttons as the factory
default.
Select a programme using the direct-
access pushbuttons.
The direct-access pushbutton's LED will
light up and the Start/Stopbutton's LED will
flash.
38
The button's LED will light up and the
Start/Stopbutton's LED will flash.
Programme list
Additional functions can be selected by
pressing the OKbutton (see “Additional
functions”).
Operation
Universal
Main wash
Duration
G
Min
23
Universal
Temperature
Programme finished
55 °C
Starting the programme
Press the Start/Stop button (the LED of
the Start/Stop button will light up).
Once it has been started, a programme
can no longer be changed.
You can interrupt (see “Interrupting a
programme”) or cancel (see “Cancelling a
programme”) the running programme.
Programme sequence indicator
After the start of a programme, the wash
phase description and, for 10seconds,
Programme start are shown in the display.
During the programme sequence, the and
arrow buttons can be used to switch
between the wash phase, the set
temperature and the actual temperature in
the second line of the display.
The time remaining is shown in the third line
of the display.
End of programme
After a programme has ended normally, the
Start/Stopbutton's LED will go out.
The message Programme finished will
appear in the bottom line of the display.
In addition to this, a buzzer will sound for
approx. 3seconds (factory default setting).
To alter the buzzers, see “Settings,
Volume”.
To completely finish the programme, the
door must be opened fully with the
commercial dishwasher still switched on.
If the switch-off function is enabled, the
commercial dishwasher switches itself off
after a short period of time.
Press the button to switch it on again.
Switching off
Press the button until the LED in the
button goes out.
Unloading the dishwasher
Dishes tend to break and chip more easily
when they are hot. Allow the dishes to cool
until they are comfortable enough to handle
before unloading them.
If you open the door fully after switching off,
the dishes will cool much faster.
First unload the lower basket, then the
upper basket. This will prevent water drops
from the upper basket falling onto the
dishes in the lower basket.
39
Operation
K
Programme interrupted:
Door opened
Cancel programme
Yes
No
(
K
Programme cancelled
Interrupting a programme
A programme which is already running
should only be interrupted if strictly
necessary, e.g. if the load is moving
significantly.
Risk of scalding and burning due to
hot crockery
The load and the interior cabinet of the
commercial dishwasher may be hot.
Open the door slowly, taking care not to
touch the load or the interior cabinet.
Open the door.
The following message will appear in the
display:
Cancelling a programme
Only cancel a programme which has already
started if strictly necessary, e.g. if you want
to change the programme.
In the event of a fault, the programme will
be cancelled automatically.
Risk of scalding and burning due to
hot crockery
The load and the interior cabinet of the
commercial dishwasher may be hot.
Open the door slowly, taking care not to
touch the load or the interior cabinet.
Press the Start/Stopbutton.
The following will appear in the display:
Rearrange the items so that they are
stable.
Close the door.
The wash programme will continue from the
point at which it was interrupted.
The display will automatically revert to the
programme sequence.
Select Yes and confirm your choice with
the OKbutton.
The programme will only be cancelled
when Yes is confirmed.
If there is no further input around 20
seconds after the button has been
pressed, the display will revert to the
programme sequence.
The following message will appear in the
display:
If you change the programme and the
cleaning agent dispenser flap has already
opened, add more cleaning agent as
needed.
40
Additional functions
Start time
-- : --
Universal
Temperature
55 °C
12:30Switch on at
G
Delay start
The start time of a programme can be
delayed. A delayed start time of between 1
minute and 24 hours can be selected.
If Delay start has been switched off, it will
not be visible when additional functions
are called up.
Switch on Delay start in the Settings
menu (see “Settings, Delay start”).
If the cleaning agent dispenser is wet
when using the Delay start function, the
cleaning agent may clump and not rinse
out completely when filling up with
powder cleaning agent.
Make sure that the cleaning agent
dispenser is dry before adding cleaning
agent.
Wipe the cleaning agent dispenser dry
first, if necessary.
Setting the start time
Switch the commercial dishwasher on
with the button.
Select the programme you require (see
“Operation, Selecting a programme”). The
Start/Stop button's LED will flash.
Press the OK button.
Select Delay start and confirm your choice
with the OKbutton.
Use the arrow buttons (higher) and
(lower) to set the hours and minutes, and
confirm each entry with the OKbutton.
When you have entered the start time,
press the Start/Stop button.
The selected programme, along with the
temperature and start time, will then be
displayed.
To cancel a set Delay start before it has
started, switch the commercial dishwasher
off using the button.
41
Additional functions
Selection
Delay start
;
,
Dry+
Yes
No
(
Dry+
Universal
Temperature
Duration
G
55 °C
Min
23
Dry+ (depending on the model)
The additional “Dry+” function accelerates
and improves the drying process at the end
of the programme.
When the door is closed, a fan conveys
filtered fresh air to the wash compartment
for active drying.
This function cannot be activated for all
programmes (see “Programme overview”).
The Dry+ function can be activated or
deactivated for the selected programme,
regardless of whether or not it is assigned to
the programme under “Settings , Dry+”.
The setting adopted will then be applied
once for the programme selected. It will no
longer apply after the end of the
programme.
Switch the commercial dishwasher on
with the button.
- No
Dry+ is deactivated for the selected
programme.
- Yes
Dry+ is activated for the selected
programme.
The opposite of the setting which has been
adopted under “Settings , Dry+” will
appear as an option in the display.
Pressing the OK button will adopt the
option.
Select the programme you require (see
“Operation, Selecting a programme”). The
Start/Stop button's LED will flash.
Press the OK button.
The following options menu appears when
all options have been activated:
- Delay start
You can set the start time under this menu
option.
- Dry+
You can use this menu option to select or
deselect Dry+ active drying.
Select Dry+ and confirm your choice with
the OKbutton.
If the Dry+ function has been activated, the
drying symbol will appear in the display
next to the programme name.
If the temperature in the wash cabinet is
higher than 67°C after the final wash phase
or active drying (e.g. in the Hygiene
programme), an active cooling phase will be
run before the end of the programme. The
programme will only end when the
temperature in the wash cabinet is lower
than 67°C.
An audible signal sounds and Programme
finished appears in the display.
If Delay start has been deactivated under
“Settings , Delay start”, the options for Dry+ will appear immediately.
42
Settings
Menu
Settings
Further settings
Opening the Settings menu
To open the Settings menu:
Switch the commercial dishwasher off.
Press and hold the button and switch
the commercial dishwasher on using the
button.
After that, the display will show the
following, for example:
If the button is pressed in this menu,
the commercial dishwasher will revert to
normal operation.
Select the Settings menu option and
open the menu for this by pressing the
OKbutton.
Options in the Settings menu
- Delay start
Switch Delay start on or off (see “Delay
start”)
- Dry+ (depending on the model)
Assign Dry+ active drying to individual
programmes and extend the drying time
for individual programmes (see “Dry+”)
- Language
Select the operating language (see
“Setting the language”)
- DOS venting (Option is only visible if a
dispensing module is activated)
Vent dispensing system (see “DOS
venting”)
- Date
Set the date and date format (see “Setting
the date”)
- Time of day
Set the time and clock format (see “Time
of day”)
- Volume
Set the volume of keypad and buzzer
tones (see “Setting buzzer tones”)
- Filter interval (depending on the model)
Display the time remaining before the filter
needs to be replaced and reset the
interval.
43
Settings
Menu structure
Factory defaults are shown.
MenuSub menu 1Sub menu 2
1. Delay startNo
Yes
2. Dry+ (depending on the
Prog. selection
model)
Extension
3. Language deutsch
english (GB)
, etc.....
4. VentingDOSDOS 1
DOS 4
5. DateDate format
Set
6. Time of daySet
Display
Clock display
All
Selection
Short
Universal
, etc.
DD:MM:YY
MM:DD:YY
Set the time
Do not display
On
On for 60 seconds
12 h
24 h
7. VolumeKeypad tone
Buzzer tones
8. Filter interval
(depending on the model)
Filter life remaining
Reset interval
Programme end
Warning
Yes
No
44
Settings
Delay start
Yes
No
(
Dry+
Prog. selection
Extension
Delay start
You can select whether Delay start appears
in the Additional functions menu or not.
Selecting the option No will remove Delay
start from the Additional functions menu for
operators.
To be able to delay the start of a
programme, Yes must be selected in order
for it to be displayed as an option in
Additional functions.
To set the start time, see “Additional
functions, Delay start”.
Select the Settings menu.
Select Delay start and confirm your choice
with the OK button.
The following options are available:
Dry+ (depending on the model)
You can select Dry+ active drying for
individual programmes that are compatible
with Dry+ or you can activate it for all
programmes.
Dry+ active drying is activated for all
programmes that are compatible with Dry+
as default.
In Additional functions you can select or
deselect Dry+ for individual programmes
(see “Additional functions, Dry+”).
You can also extend the fan running time
and in turn the drying phase for individual
programmes.
Select the Settings menu.
Select Dry+ and confirm your choice with
the OK button.
The following options menu appears in the
display:
- No
Delay start is switched off and therefore
not visible as an additional function.
- Yes
Delay start is switched on.
Select the desired option and confirm
your selection with the OKbutton.
- Prog. selection
Activate Dry+ active drying for individual
programmes or all programmes that are
compatible with Dry+.
- Extension
You can extend the fan running time and
in turn the drying phase for individual
programmes by up to 30minutes in 1minute increments.
45
Settings
Selection
All
(
Prog. selection
Extension
Short
Universal
,
;
0
(0 - 30 Min)
Extension
Min
Language
,
;
(
english (GB)
deutsch
Programme selection
Select the Programme selection option and
confirm your choice with the OKbutton.
- All
Dry+ active drying is activated for all
programmes that are compatible with Dry
+.
- Selection
You can select individual programmes that
are to perform Dry+ active drying.
Extension
Select the Extension option and confirm
your choice with the OKbutton.
Setting the language
The set language will be used for the
display.
The flag symbol after the “Settings”
menu and after the word “Language”
serves as a guide if a language that you do
not understand has been set.
In this case, keep selecting the menu
option which has a flag after it until you
reach the “Language” sub menu.
Select the Settings menu.
Select Language and confirm your
choice with theOKbutton.
A list will appear in the display with all the
languages available in the system.
Select the programme from the menu for
which the drying time is to be extended
and confirm your choice with the OK
button.
The time can be extended in 1-minute
increments up to a maximum of 30minutes.
The extension time is displayed in minutes.
Use the arrow buttons (higher) and
(lower) to select how long the time is to be
extended by and confirm your selection
with the OKbutton.
Use the and arrow buttons to select
the language you want and confirm your
choice with the OK button.
46
Settings
DOS venting
DOS1
DOS4
Date
Date format
Set
Date format
DD:MM:YY
MM:DD:YY
(
Venting dispensing modules
This option will be displayed once a
dispensing module has been connected.
The dispensing systems for liquid media
can only dispense reliably if the system has
been purged of air.
A dispensing system must be vented:
- If the dispensing system is being used for
the first time
- When the container has been replaced
- When the dispensing system has been
sucked completely dry
Damage to the dispensing system.
The container for cleaning agent or
rinsing agent must be sufficiently filled
and the suction lances must be screwed
securely to the containers before venting.
Make sure that the containers are full and
that the suction lances are screwed
securely to the containers before venting.
Setting the date
Select the Settings menu.
Select Date and confirm your choice with
theOKbutton.
In the following menu, you can choose
between:
- Date format
This menu option offers two variations for
the date format.
- Set
This menu option is used to set the date
in the selected format.
Date format
Select Date format and confirm your
choice with the OKbutton.
Select the Settings menu.
Select DOS venting and confirm your
choice with the OK button.
The PG8055 does not have the option of
DOS4.
Select the dispensing system to be vented
using the and arrow buttons and
confirm your choice with the OK button.
The commercial dishwasher will now start
the automatic venting process of the
selected dispensing system. As soon as the
process has finished, Dispensing system
DOS successfully vented will appear in the
display.
DD stands for day
MM stands for month
YY stands for year
Select the date format you want and
confirm your choice with the OK button.
Press the OKbutton to acknowledge the
message.
47
Settings
Date
01 . 06 . 2013
Time of day
Set
Display
,
;
Time of day
12 : 00
Setting
Select Set and confirm your choice with
theOKbutton.
Use the arrow buttons (higher) and
(lower) to set the day, month and year,
and confirm each entry with the
OKbutton.
When day, month and year have been set,
the display reverts automatically to the Date
menu.
Setting the time
Select the Settings menu.
Select Time of day and confirm your
choice with theOKbutton.
In the following menu, you can choose
between:
- Set
Set the time of day.
- Display
Time of day displayed when the
commercial dishwasher is idle.
- Clock display
Set the clock format.
The commercial dishwasher does not
automatically adjust between daylight
savings and standard time. This must be
done manually by the operator as required.
Setting
Select Set and confirm your choice with
theOKbutton.
Use the arrow buttons (higher) and
(lower) to set the hours and minutes, and
confirm each entry with the OKbutton.
When hours and minutes have been set, the
display reverts automatically to the Time of
day menu.
48
Settings
Display
Do not display
On
,
;
(
Clock display
(
24 h
12 h
Display
If required, the time of day can be displayed
once the waiting time has elapsed (see
Further settings, Switch off after). The LED in
the button will flash.
The commercial dishwasher is ready for use
when the time is visible in the display.
Pressing any button will reactivate it.
Select Display and confirm your choice
with theOKbutton.
The following options are available:
- Do not display
The time of day is not displayed. The
commercial dishwasher switches off at
the end of the preset waiting time.
Clock format
Select Clock display and confirm your
choice with theOKbutton.
The following options are available for the
clock format in the display:
- 12 h (am/pm)
- 24 h
Select the format you want and confirm
your choice with the OKbutton.
- On
After the waiting time has elapsed, the
time of day is constantly displayed.
- On for 60 seconds
The time of day is displayed for
60seconds after the waiting time has
elapsed. Once the 60 seconds have
elapsed, the commercial dishwasher
switches off.
Select the setting you want and confirm
your choice with the OKbutton.
49
Settings
Volume
Keypad tone
Buzzer tones
Buzzer tones
Programme end
Warning
z
Keypad tone
QuieterLouder
Regulating the volume
The commercial dishwasher has audible
tones. They sound when buttons on the
keypad are pressed, at the end of a
programme and when there are system
messages.
Select the Settings menu.
Select Volume and confirm your choice
with theOKbutton.
The following options are available:
- Keypad tone
Set the volume of the tone which sounds
when one of the buttons is pressed.
- Buzzer tones
Set the buzzer volume for programme end
and for warning messages.
Buzzers
Select Buzzer tones and confirm your
choice with theOKbutton.
The following options are available:
- Programme end
Set the buzzer tone at the end of a
programme.
- Warning
Set the buzzer tone for warning
messages.
Select the appropriate option and confirm
your choice with the OK button.
Set the volume you want (see “Setting the
volume”) and confirm your choice with the
OKbutton.
Setting the volume
Keypad tone
Select Keypad tone and confirm your
choice with theOKbutton.
Set the volume you want (see “Setting the
volume”) and confirm your choice with the
OKbutton.
The volume is always set in the same way.
The display is also similar, e.g.:
Set the volume using the arrow buttons
(louder) and (quieter).
The volume level is represented by a bar
chart. On the lowest setting the tone is
switched off.
Confirm the volume set with the OK
button.
If there is no further input for approx. 15
seconds, the display will revert to the next
menu without saving the setting.
50
Filter interval (depending on the
Filter interval
Filter life remaining
Reset interval
No
Yes
(
Reset
model)
Fresh air used for active drying is filtered
before it enters the wash cabinet. This step
ensures that dust and fine particles are
removed from the fresh air.
The filter must be replaced at regular
intervals.
A message will appear in the display when
the filter needs changing (see “Cleaning and
care, Changing the air filter”).
Select the Settings menu.
Select Filter interval and confirm your
choice with theOKbutton.
Settings
- Filter life remaining
Shows the amount of time remaining
before the filter will next need changing.
- Reset interval
Resets the number of operating hours
before the filter will next need changing.
Select the desired option and confirm
your selection with the OKbutton.
Resetting the interval
When you have replaced the filter, select
the Reset interval option and confirm your
choice with the OK button.
Select the Yes option and confirm your
choice with the OKbutton.
The interval is reset.
51
Further settings
Menu
Settings
Further settings
Opening the “Further settings”
menu
To open the “Further settings” menu:
Switch the commercial dishwasher off.
Press and hold the button and switch
the commercial dishwasher on using the
button.
After that, the display will show the
following, for example:
If the button is pressed in this menu,
the commercial dishwasher will revert to
normal operation.
Select Further settings and press OK to
open the relevant menu.
concentration levels for the dispensing
modules can be adjusted with this
function (see “Additional functions”)
- Release programme
You can specify which programmes are
visible in the display (see “Release
programmes”)
- Water hardness
This option is used for setting the water
hardness level (see “Water hardness” and
“Water softener”)
- Display view
The display can show the actual
temperature or the target temperature (see
“Display view”)
- Display
The display contrast and brightness can
be adjusted (see “Display”)
- Switch off after
Automatic switch off can be activated or
deactivated (see “Switch off after”)
Options under
Further settings
This menu can be protected with a PIN
code (see “Further settings, Code”).
Enter the PIN code to open the menu.
- Code
PIN code assignment and settings (see
“Code”)
- Log book
Displays consumption levels for agents
used as well as operating hours (see “Log
book”)
- Temperature unit
The temperature can be displayed in °C or
°F (see “Temperature unit”)
- Move programme
Programmes can be allocated to the
direct-access pushbuttons (see “Moving a
programme”)
- Factory default
All parameters can be reset to the factory
default settings (see “Restoring factory
default settings“)
- Software version
The software version can be viewed (see
“Software version”)
- Additional functions
Programme parameters such as water
inlet, interim rinses, temperatures and
holding times as well as cleaning agent
Active
Inactive
DOS venting
Concentration
Change name
Reset
Main wash
Final rinse
53
Further settings
MenuSub menu 1Sub menu 2Sub menu 3
8. Display viewActual temperature
Required temperature
9. DisplayContrast
Brightness
10. Switch off afterYes
No
ContrastSet
BrightnessSet
Set the time
11. Factory defaultResetNo
Programme settings
only
All settings
12. Software versionEB Id: XXXX
EGL Id: XXXX
EZL Id: XXXX
EFU Id: XXXX
54
Further settings
Further settings
Yes
Block
(
Code
A PIN code can be used to prevent
unauthorised access to various functions
and system settings on the commercial
dishwasher.
Select the Further settings menu.
Select Code and press OK to open the
relevant menu.
- Release
Restrict access to the Further settings
menu to users with administrative rights
only, or grant all users access.
- Change code
Set a new PIN code.
Approval
Select the Release option and confirm
your choice with the OKbutton.
Save the new PIN code by confirming the
last digit.
Select Further settings and confirm your
choice with the OKbutton.
The following settings are available:
- Yes
The menu is available to all users.
- Block
Access to the menu is only possible with
a PIN code.
A tick indicates the current setting.
Select the appropriate option and confirm
your selection with the OKbutton.
Changing the code
Select the Change code option and
confirm your choice with the OKbutton.
First enter the current PIN code (see
“Entering the PIN code”).
Then enter a new PIN code.
55
Further settings
Enter code
0 0 0 0
K
OK
Wrong code entered
Log book
,
;
Consumption: Water
Consumpt.: Clean. agent
Entering the PIN code
If in the Release menu you have selected
Block or if you have set the Further settings
menu up for access via a PIN code, you
have to enter the PIN code.
Settings within the Further settings menu
can then only be changed by people with
administrative rights.
The code is set at the factory to 8 0 0 0 if
access in Further settings is blocked.
The following PIN-entry screen will appear
in the display, for example:
Use the and arrow buttons to enter
the numerical values, and confirm each
entry with the OKbutton.
Each press of the OKbutton takes the
highlighting to the next input position
automatically.
Each entered digit is replaced by an asterisk
(*).
The protected settings are unlocked once all
digits have been correctly entered.
If an incorrect PIN code is entered, the
following message will appear in the
display:
Log book
The commercial dishwasher controls
measure the consumption levels for water,
cleaning agent and rinsing agent. They also
record the number of operating hours, the
programme sequences and the service
intervals.
Select the Further settings menu.
Select Log book and press OK to open the
relevant menu.
The following options are available:
- Consumption: Water
Display the total water consumption in
litres (l).
- Consumpt.: Clean. agent
Display the total amount of cleaning agent
used in litres (only for dishwashers using a
dispensing module).
- Consumpt.: Rinsing agent
Display the total amount of rinsing agent
used in litres (l).
- Operating hours
Display the total number of operating
hours.
- Programme cycle counter
Display the number of programme
sequences.
Press the OKbutton to acknowledge the
message.
The display will then revert to the input
menu.
56
- Service interval
Display the date when the next service is
due.
Select the desired option and confirm
your selection with the OKbutton.
The value will then be displayed.
Pressing the OK button takes you to the
next level.
Further settings
Temperature unit
°C
°F
(
Move programme
1.
2.
,
;
Short
Universal
1.
1.
2.
,
;
(
Move programme
Short
Universal
Temperature unit
The temperature can be shown in the
display in degrees Celsius or degrees
Fahrenheit.
Select the Further settings menu.
Select Temperature unit and confirm your
choice with the OK button.
- °C
The temperature is displayed in degrees
Celsius
- °F
The temperature is displayed in degrees
Fahrenheit
Moving a programme
You can change the order of the
programmes and with it the allocation of the
direct-access pushbuttons.
You can move the programmes you use
most frequently to programme places 1–3.
These are then automatically allocated to
the direct-access pushbuttons.
Select the Further settings menu.
Select Move programme and confirm your
choice with the OKbutton.
Short cut buttons
Programmes are displayed in their current
order.
Use the and arrow buttons to select
the option you want and confirm your
choice with the OKbutton.
Use the and arrow buttons to select
a programme from the list that you wish to
move, and then confirm your choice with
the OK button.
The programme you select will be marked
with a tick .
Use the and arrow buttons to select
the position you want to move it to and
confirm your choice with the OK button.
Moving a programme up the list moves the
programmes after it down a position.
Moving a programme down the list moves
the programmes in front of it up a position.
57
Further settings
Reset
Yes
No
(
Increased water level
0,0 l
(0,0 - 1,5 l)
Interim rinse
Yes
No
(
Dispensing system
DOS1
;
,
DOS 2 Rinsing agent
Additional functions
It is possible to adjust individual parameters
to adapt programme sequences to
particular types of soiling and optimise
cleaning results.
Select the Further settings menu.
Select Additional functions and press OKto
open the relevant menu.
In the following menu, you can choose
between:
- Reset
Reset all of the parameters changed
under the “Additional functions” menu to
their factory defaults.
- Increased water level
Increase the amount of water used in all
wash programmes.
- Interim rinse
Include an interim rinse in all wash
programmes that support this feature (see
“Programme overview”).
Increased water level
Select the Increased water level option and
confirm your choice with the OKbutton.
The amount of water used is indicated in
litres and can be increased by up to
1.5litres in 0.5-litre increments.
Use the arrow buttons (higher) and
(lower) to select the desired amount of
water, and confirm your selection with the
OKbutton.
Interim rinse
Select the Interim rinse option and confirm
your choice with the OKbutton.
The following options are available:
- Dispensing system
Vent the dispensing systems and change
the name of the dispensing modules.
- Temperature / time
Change the temperature and holding time
for the main wash and final rinse stages of
a wash programme.
Resetting
Select the Reset option and confirm your
choice with the OKbutton.
Select the Yes option and confirm your
choice with the OKbutton.
- Yes
The additional interim rinse is activated.
- No
The additional interim rinse is not
activated.
Select the desired option and confirm
your selection with the OKbutton.
DOS dispensing systems
Select the Dispensing system option and
confirm your choice with the OKbutton.
All parameters that have been changed
under “Additional functions” will be reset to
the factory default setting.
58
Further settings
DOS 2 Rinsing agent
;
,
Concentration
Refill reminder
Active
Inactive
,
;
DOS1
Select the dispensing system you want
and confirm your choice with the OK
button.
Display for DOS 2 Rinsing agent:
- Check light
Activate or deactivate the check light for
the internal DOS2 rinsing agent.
- Concentration
Dispensing of rinsing agent can be set to
suit requirements.
Display for DOS1/DOS4:
DOS venting
Damage caused by containers not
being filled sufficiently.
To avoid damage to the dispensing
system, the containers for cleaning agent
and rinsing agent must be sufficiently
filled and the suction lances must be
attached securely to the containers
before venting.
Make sure that the containers for cleaning
agent and rinsing agent are sufficiently
filled and the suction lances are attached
securely to the containers before venting.
Select DOS venting and confirm your
choice with the OKbutton.
The dishwasher will now start the automatic
venting process of the dispensing system.
Dispensing system DOS venting appears in
the display.
- Active
The dispensing system is activated.
- Inactive
The dispensing system is not activated.
- DOS venting
This vents the dispensing system to
ensure reliable dispensing.
- Concentration
Dispensing of cleaning agent and/or
rinsing agent can be set to suit
requirements.
- Change name
The name of the dispensing system can
be changed.
The DOS venting, Concentration and
Change name menu options are only
visible if Active has been selected.
As soon as the process has finished,
Dispensing system DOS successfully vented
will appear in the display.
Press the OKbutton to acknowledge the
message.
59
Further settings
Concentration
0,30 %
(0,01 - 2,00 %)
Concentration
0,04 %
(0,01 - 2,00 %)
Change name
DOS1<_ _ _ _ _ _ _ _ _ _ _
P
OK
#
a
ä b c
.
Setting the DOS concentration level
Please observe dispensing
recommendations made by the
manufacturer of the agent.
Select Concentration and confirm your
choice with the OKbutton.
Concentration levels are given as a
percentage and can be set between 0.01
and 2.00%.
The set concentration applies to all
programmes.
Display for DOS1:
Changing a DOS name
Select Change name and confirm your
choice with the OKbutton.
The current name is shown on the middle
line of the display. This can be changed
using the options shown in the bottom line.
DOS is a set part of the name and cannot
be changed.
The top line shows which option has been
selected.
Use the arrow buttons (moves to the
right) and (moves to the left) to move
the cursor to the desired option.
If a DOS G 60 dispensing module is
connected to the dishwasher, the
concentration level set as standard must
be reduced by half.
Display for DOS2 rinsing agent and DOS4:
Use the arrow buttons (higher) and
(lower) to set the concentration level you
want and confirm your choice with theOK
button.
Confirm each option individually with the
OKbutton.
The following options are available:
- Letters from A–Z
Each new word will automatically start
with a capital letter.
- Numbers from 0–9
- Space
- Use the symbol to delete the last
position in the name displayed.
- Select OK to save the name.
- If you do not want to save the name you
have given, press the symbol.
60
Further settings
Select programme
Short
Universal
,
;
Short
Reset
Main wash
,
;
Short
Holding time
Final rinse temp.
,
;
Temperature/duration
The temperature and holding time for the
main wash and final rinse phases can be
altered in some programmes (see
“Programme overview”).
Select Temperature / time and confirm
your choice with the OKbutton.
The following options are available:
Main wash/final rinse
The procedure for altering settings in Main
wash and Final rinse is always the same. The
display also looks similar.
Select the Main wash or Final rinse option
and confirm your choice with the OK
button.
Select the wash programme you want and
confirm your choice with the OK button.
The following settings are available:
- Temperature/Final rinse temp.
The temperature for the main wash and
the final rinse can be changed.
- Reset
This resets values changed in the selected
wash programme back to their factory
default settings.
- Main wash
This is used to alter the temperature and
the holding time in the main wash.
- Final rinse
This is used to alter the temperature and
the holding time in the final rinse.
- Holding time
The temperature holding time can be
changed.
61
Further settings
Final rinse temp.
50
°C
(30 - 70 °C)
Holding time
1Min
(0 - 10 Min)
Final rinse temperature
The final rinse temperature menu option
does not appear on dishwashers with Dry+
drying.
Select Temperature or Final rinse temp.
and confirm your choice with the
OKbutton.
The temperature for the main wash or the
final rinse can be changed from 30 to 70°C
in 1°C increments.
Use the (higher) and (lower) arrow
buttons to set the desired temperature
and confirm your selection with the
OKbutton.
Holding time
Select Holding time and confirm your
choice with theOKbutton.
The holding time is displayed in minutes
and can be changed to between 0 and
10minutes in 1-minute increments.
In the case of the Super short programme,
the holding time is displayed in seconds
and can be changed to between 0 and
300seconds in 5-second increments.
Use the arrow buttons (higher) and
(lower) to set the holding time you want
and confirm your choice with the
OKbutton.
62
Further settings
Release programme
All
Selection
(
Release programme
Short
Universal
,
;
9
9
Display view
Actual temperature
Required temperature
(
Release programmes
Individual programmes can be blocked so
that they cannot be used.
All programmes are released for use as
default.
Select the Further settings menu.
Select Release programme and press OK
to open the relevant menu.
The following settings are available:
- All
All programmes are released for use.
- Selection
Individual programmes can be blocked.
Blocking programmes
Select Selection and confirm your choice
with the OKbutton.
For further information see “Filling the salt
reservoir”.
Display
During a programme, the actual or target
temperature can be shown in the second
line of the display.
Select the Further settings menu.
Select Display view and press OK to open
the relevant menu.
The following settings are available:
- Actual temperature
Display the current temperature during a
wash programme (this value will vary
during the programme sequence).
- Required temperature
Display the target temperature for the
main wash or the final rinse
(the maximum value is displayed as a
static value and it will change from one
programme block to the next).
Select the programmes that you want to
block from use and press the OK button.
The tick will be removed from the box
and the programme cannot then be used.
To save your selection, select Accept at
the end of the programme list and confirm
your choice with the OK button.
If programmes have been blocked,
Selection is selected the next time
Release programmes is called up.
Water hardness
You can use this menu to set the water
softener to the water hardness of the mains
supply.
Select the display option you want and
confirm your choice with the OKbutton.
63
Further settings
Display
Contrast
Brightness
{
Contrast
LowerHigher
Brightness
{
DarkerBrighter
Display
The display menu can be used for altering
the display contrast and brightness.
Select the Further settings menu.
Select Display and press OK to open the
relevant menu.
The following settings are available:
- Contrast
Set the contrast.
- Brightness
Set the brightness.
Contrast
Brightness
Select the Brightness option and confirm
your choice with the OKbutton.
The brightness range is shown in a bar chart
in the display.
Use the arrow buttons (brighter) and
(darker) to set the brightness you want
and confirm your choice with the OK
button.
Select the Contrast option and confirm
your choice with the OKbutton.
The contrast range is shown in a bar chart in
the display.
Use the arrow buttons (higher) and
(lower) to set the contrast you want and
confirm your choice with the OK button.
64
Further settings
Switch off after
Yes
No
(
Switch off after
60 Min
(5 - 60 Min)
Switch off after
When not in use, the commercial
dishwasher can be switched off to save
energy or set to be ready for use by
selecting an option under Settings , Time of
day, Display.
The clock display will be visible when the
commercial dishwasher is set to be ready
for use.
Select the Further settings menu.
Select Switch off after and press OKto
open the relevant menu.
The following options are available:
Setting the “Switch-off time”
Select the Yes option and confirm your
choice with the OKbutton.
In the factory default settings, the switch-off
time is set to 60minutes. It can be adjusted
in 5-minute increments from 5 to 60
minutes.
Use the arrow buttons (higher) and
(lower) to set the switch-off time and
confirm your entry with the OKbutton.
- Yes
The “Switch off after” function is active
and you can specify a time period after
which the machine switches off.
- No
The “Switch off after” function is not
active.
65
Further settings
Factory default
Reset
Reset
No
Programme settings only
,
;
(
Software version
EB Id: XXXX
EGL Id: XXXX
,
;
Factory default setting
The factory default setting can be used to
reset all modified parameters on the
commercial dishwasher to standard settings
or to reset only the values that have been
altered in programmes.
Select the Further settings menu.
Select Factory default and press OK to
open the relevant menu.
The following options are available:
Software version
This displays the versions of the individual
software units.
Select the Further settings menu.
Select Software version and press OK to
open the relevant menu.
The software for individual units is
displayed. XXXX denotes the version.
- EB Id: XXXX
Software version of the control and
display unit.
- EGL Id: XXXX
Software version of the control board.
- No
Altered parameters will not be reset to
their default settings.
- Programme settings only
Only settings that have been altered in
programmes will be reset to their factory
defaults.
- All settings
All parameters that have been altered on
the commercial dishwasher will be reset
to their factory defaults.
Select the desired option and confirm
your selection with the OKbutton.
Selecting Programme settings only or All
settings restarts the commercial dishwasher.
After it has restarted, you will be prompted
to re-enter basic parameters such as the
language, date, time, water hardness, etc.
- EZL Id: XXXX
Software version of the relay board.
- EFU Id: XXXX
Software version of the frequency
converter.
Software modifications and updates may
only be carried out by the Miele Customer
Service Department.
Enter the parameters displayed such as
language, date, time, etc.
Your selection will be saved and the last
programme used will appear in the display.
66
Cleaning and care
Periodic checks
To prolong the service life of the
dishwasher, it should should be serviced atleast once a year by Miele Service.
This maintenance will cover the following:
- Electrical safety according to national
regulations (VDE 0701/0702 in Germany)
- Door mechanism and door seal
- Any screw connections and connectors in
the wash cabinet
- Water inlet and drainage
- Internal and external dispensing systems
- Spray arms
- Filter combination
- Sump including drain pump and nonreturn valve
- All baskets and inserts
The following operational tests will be
carried out as part of the maintenance:
- A programme will be run as a test run
- Seals will be tested for water tightness
Soiling alters the surface.
Soiling that is left too long might become
impossible to remove and could cause
the surfaces to alter or discolour.
Remove any soiling from the control panel
and from the appliance front straight
away where possible.
All surfaces are susceptible to
scratching.
Contact with unsuitable cleaning agents
can alter or discolour all surfaces.
Only use suitable cleaning agents.
Cleaning the control panel
Clean the control panel with a clean
sponge and a solution of warm water and
washing-up liquid, or with a clean damp
microfibre cloth. Then dry the control
panel with a soft cloth.
Damage to the user interface.
Abrasive detergents can damage the user
interface.
Do not use abrasive detergents!
- All relevant measuring systems will be
safety tested, including fault displays
- Safety features
67
Cleaning and care
Cleaning the appliance front
To clean the stainless steel front, use a
damp cloth with a solution of washing-up
liquid and hot water, or with a nonabrasive cleaning agent for use on
stainless steel.
To help prevent immediate re-soiling
(fingerprints, etc.), a suitable stainless steel
care product can be used after cleaning
(e.g. Neoblank, available from the Miele
Customer Service Department).
Damage to the surfaces.
Cleaning agents containing ammonia and
thinners can damage surfaces.
Avoid these products when cleaning.
Damage to the commercial
dishwasher caused by water entering.
Do not hose the commercial dishwasher
or near vicinity down to clean it, e.g. with
a hose or a pressure washer.
Make sure that water does not enter the
commercial dishwasher when it is being
cleaned.
Cleaning the wash cabinet
The wash cabinet is largely self-cleaning,
provided that the correct amount of
cleaning agent is always used.
If, despite this, limescale or grease deposits
accumulate in the cabinet, these can be
removed with a proprietary dishwasher
cleaner (available from Miele).
Cleaning the door and the door
seal
Wipe the door seal and the area beneath
the door regularly with a damp cloth to
remove food deposits.
Wipe away any spillages of food and drink
from the sides of the commercial
dishwasher and from the hinges.
With freestanding appliances that have a
plinth facing, remove spillages of food and
beverages from the channel that runs
below the door.
Risk of cutting yourself.
There is a risk of cutting yourself.
Be cautious of sharp edges when
cleaning.
These surfaces are outside the wash
cabinet. Water from the spray jets does not
reach them. As a result, mould can develop
here.
68
Cleaning and care
Cleaning filters in the wash cabinet
The filter combination in the base of the
wash cabinet retains coarse soiling from the
suds solution. It prevents soiling from
entering the circulation system and causing
blockages in the spray arms.
The dishwasher must not be used without
all the filters in place.
Ensure that the filters are used properly.
The filter combination must be checked
regularly and cleaned when necessary.
Risk of injury from glass splinters.
Glass splinters cannot always be
detected in the filter straight away.
Take extra care when cleaning the filters.
Cleaning the coarse filter
Cleaning the flat and micro-fine filters
Remove the coarse filter.
Grasp the micro-fine filter by the upper rim
and turn it in the direction of the arrow to
release it.
Then lift it out.
Press the catches towards each other and
remove the coarse filter.
Rinse the filter thoroughly under running
water. If necessary, use a soft cleaning
brush to remove soiling.
Replace the filter, making sure it engages
correctly.
Remove the flat filter.
Rinse the filters under running water. If
necessary, use a soft washing-up brush to
remove soiling.
Replace the filter combination in the reverse
order, turning the micro-fine filter to the left
to re-engage it.
The flat filter must lie flat in the bottom of
the wash cabinet.
The spray arms may get blocked if the
filters are not replaced correctly.
Ensure that the filters are seated correctly.
69
Cleaning and care
Cleaning the spray arms
The commercial dishwasher has three
different spray arms.
Particles of food can get stuck in the spray
arm nozzles and bearings. The spray arms
should therefore be checked and cleaned
regularly.
Switch the commercial dishwasher off.
Pull the upper spray arm downwards to
remove it.
The middle and bottom spray arms are
secured with a bayonet fitting.
The bayonet fitting on the lower spray arm
is coloured yellow so that it cannot get
mistaken for the fitting on the middle spray
arm when removed.
To release the bayonet fitting proceed as
follows:
Using the knurled nut, turn the middle
spray arm to the left as far as it will go
and then pull the spray arm downwards to
remove it.
Use a pointed object to push food
particles into the spray arm nozzles.
Rinse the spray arms thoroughly under
running water.
Replace the spray arms and check that
they rotate freely.
Make sure that the spray arm with the
yellow bayonet fitting is fitted in the bottom
of the wash cabinet.
Remove the lower basket.
Using the knurled nut, turn the lower
spray arm in the direction of the arrow as
far as it will go and then pull the spray arm
upwards to remove it.
70
Cleaning and care
K
OK
Change air filter
Changing the air filter (depending
on the model)
The air filter for Dry+drying must be
replaced at regular intervals.
A message will appear in the display when
the filter needs changing.
Removing the plastic support
Replacing the filter
Remove the used filter from the plastic
support .
Insert the new filter into the plastic
support with the printed side facing down
and push the plastic support into the
slot in the plinth until it clicks into place
.
Push the snap-fit down and pull the
plastic support forwards to remove it .
Reset the filter interval (see “Settings ,
Filter interval”).
71
Problem solving guide
With the aid of the following guide, most minor problems can be corrected without
contacting Miele. You can save time and money in many cases, as you do not need to call
the Miele Customer Service Department.
The following guide should help you to find the reason for a malfunction or fault, and to
correct it. You should, however, note the following:
Repairs must only be carried out by the Miele Customer Service Department, an
authorised Miele dealer or a suitably qualified technician in accordance with local and
national safety regulations. Unauthorised or incorrect repairs can cause considerable
danger to users.
Technical problems
ProblemCause and remedy
When the dishwasher is
switched on with the
button, the display stays
dark and the Start/Stop indicator does not flash.
The dishwasher stops during a programme.
Interruption to the power
supply during operation
The dishwasher is not plugged in.
Insert the plug and switch on at the socket.
The fuse has tripped.
Reset the trip switch
(minimum fuse rating - see data plate).
The fuse has tripped.
Reset the trip switch (minimum fuse rating - see data
plate).
If the mains fuse trips again, call the Miele Service
Department.
If a temporary interruption to the power supply occurs
during a programme sequence, no action is required.
The programme will continue after the interruption.
If the temperature in the wash cabinet drops below the
minimum value required for the programme block during
the interruption to the power supply, the programme
block will be repeated.
If there has been an interruption to the power supply of
≥20hours, the entire programme will be repeated.
72
Faults with water inlet or drainage
ProblemCause and remedy
Problem solving guide
One of the following faults
appears in the display:
Check water inletWater inlet fault.
Before rectifying the problem:
Switch the dishwasher off with the button.
Open the stopcock fully.
Clean the filter in the water inlet (see “Cleaning and
care”).
Check drainageDrain fault. There might be water in the wash cabinet.
Clean the filter combination (see “Cleaning and care”).
Clean the drain pump (see “Maintenance”).
Clean the non-return valve (see “Maintenance”).
Remove any kink or loop in the drain hose.
73
Problem solving guide
Cancel with fault code
If a programme is cancelled and a fault code appears, e.g. Fault XXX (where XXX
represents a number), there could be a serious technical fault.
In the event of a programme being cancelled and a fault code being shown:
Switch the dishwasher off with the button.
Wait approximately 10seconds before switching the dishwasher on again with the
button.
Start the previously selected programme again.
If the same error message appears again:
Make a note of the error message.
Switch the dishwasher off with the button.
Contact the Miele Customer Service Department.
Please also read the notes regarding the following fault codes.
ProblemCause and remedy
Fault 403-405If Check water inlet appears in the display, the control unit
is checking the water intake approx. every 30 seconds. If,
after three attempts, water is not getting into the
dishwasher, one of these fault numbers will appear in the
display and the programme will be cancelled.
Open the stopcock fully.
Switch the dishwasher back on.
Select the programme you want.
Press the Start/Stopbutton.
Fault 406-408Water inlet fault.
One of these fault numbers will appear in the display if the
flow pressure is too low and the programme will be
cancelled.
The flow pressure at the water intake point is too low
(see “Technical data”). Contact Miele Service for advice.
Fault 412-414Water inlet fault.
One of these fault numbers will appear in the display if the
flow pressure is too high and the programme will be
cancelled.
The flow pressure at the water intake point is too high
(see “Technical data”). Contact Miele Service for advice.
Fault 492, 504, 541The programme has not started properly. There might be
water in the wash cabinet.
Clean the filter combination (see “Cleaning and care”).
Clean the non-return valve (see “Maintenance”).
Fault 550The Waterproof system has reacted.
Close the stopcock.
Call the Miele Service Department.
74
Problem solving guide
ProblemCause and remedy
Fault578The peak load cut-out has lasted longer than 3hours.
Have your electrical system and your energy
management system tested by a suitably qualified
person.
75
Problem solving guide
General problems with the commercial dishwasher
ProblemCause and remedy
Programme finished has ap-
peared in the display and
you cannot select or start
a programme.
The dishwasher fails to react when buttons are
pressed. The display and
indicator lights remain
dark.
The following fault message appears in the display:
Salt container lid not properly
closed
The cleaning agent dispenser lid cannot be
closed properly.
At the end of a programme
there is a film of moisture
on the inside of the door
and the interior cabinet
walls.
This is not a fault.
Open and close the door.
The dishwasher must remain switched on whilst you do
this.
The dishwasher has switched itself off after the set “switch
off after” period to save energy.
Press the button to switch the dishwasher back on.
The salt reservoir lid has not been closed properly.
Close the salt reservoir lid.
Residual cleaning agent is blocking the catch.
Remove the cleaning agent.
This is not a fault.
It is caused by the drying system.
The moisture will dissipate after a short while.
Water remains in the wash
cabinet at the end of the
programme.
(This does not apply to the
“Super short” programme).
Peak load cut-out
Before rectifying the problem:
Switch the dishwasher off with the button.
The filter combination in the wash cabinet is clogged.
Clean the filter combination (see “Cleaning and care”).
The drain pump or non-return valve may be blocked.
Clean the drain pump or the non-return valve (see
“Maintenance”).
The drain hose kinked.
Remove any kink from the drain hose.
The on-site drain siphon is blocked.
Check and clean the drain siphon.
This is not a fault!
Your energy management system deteceted a peak-load
in the energy supply. Some components in the
dishwasher stop operating for the duration of the peakload cut-out.
76
Noises
ProblemCause and remedy
Problem solving guide
Knocking noise in the
wash cabinet.
Rattling noise in the wash
cabinet.
Knocking noise in the water pipes
A spray arm is knocking against an item in a basket.
Interrupt the programme, and rearrange the items which
are obstructing the spray arm.
Items are insecure in the wash cabinet.
Interrupt the programme, and rearrange the load.
A foreign object (e.g. a cherry stone) has become lodged in
the drain pump.
Remove the foreign object from the drain pump (see
“Maintenance, Cleaning the drain pump and non-return
valve”).
This may be caused by the on-site installation or the crosssection of the piping.
However, this will not affect the functioning of the
dishwasher in any way.
If in doubt, contact a suitably qualified plumber.
77
Problem solving guide
Unsatisfactory washing result
ProblemCause and remedy
The dishes are not clean.The dishes were not loaded correctly.
Please observe the instructions in “Loading the
dishwasher”.
The programme was not suitable for the load.
Select a more suitable programme (see “Programme
chart”).
Not enough cleaning agent was dispensed.
Increase the dosage.
The cleaning agent used is not suitable for the type of
soiling present.
Change your brand.
Items are blocking the path of the spray arms.
Rearrange the items so that the spray arms can rotate
freely.
Smearing appears on
glassware and cutlery.
There is a bluish sheen on
the surface of glassware;
film can be wiped off.
The filter combination in the base of the wash cabinet is
not clean or is not correctly fitted.
This may cause the spray arm jets to get blocked.
Clean and/or fit the filter combination correctly.
Clean the spray arm jets, if necessary (see “Cleaning and
care”).
The non-return valve is open and blocked. Dirty water has
flowed back into the wash cabinet.
Clean the drain pump and the non-return valve (see
“Maintenance”).
If necessary alter the temperature and / or the holding time
for the programme being used.
Change the relevant parameters for the programme. (see
“Further settings, Additional functions”).
The rinsing agent dosage is set too high.
Reduce the dosage (see “Further settings, Additional
functions, Dispensing systems”).
Crockery is not dry or cutlery and glasses are
flecked.
The drying result is unsatisfactory for a dishwasher
with Dry+.
78
The rinsing agent dosage is set too low or the rinsing agent
reservoir or container is empty.
Replenish the rinsing agent, increase the dosage or
change the brand of rinsing agent used (see “Adding
rinsing agent”).
Not a fault.
The drying time was not sufficient for the crockery.
Extend the active drying time (see “Settings , Dry+“).
ProblemCause and remedy
Problem solving guide
White residue is visible on
crockery and cutlery,
clouding occurs on glassware; film can be wiped
off.
Glassware has a brown or
blue tinge, and film cannot
be wiped off.
Glassware is dull and discoloured; film cannot be
wiped off.
Tea or lipstick stains have
not been completely removed.
The rinsing agent dosage is set too low.
Increase the dosage (see “Further settings, Additional
functions, Dispensing system”).
There is no salt in the salt reservoir.
Fill the salt reservoir (see “Filling the salt reservoir”).
The water softener is programmed to too low a water
hardness level.
Programme the water softener to the correct value (see
“Further settings, Water hardness”).
This is caused by ingredients in the detergent.
Change your brand.
The glassware is not dishwasher-proof. The surfaces are
affected.
Purchase glassware which is dishwasher-proof.
The wash temperature of the selected programme was too
low.
Select a programme with a higher wash temperature.
The bleaching effect of the detergent used is too low.
Change your brand.
Plastic items are discoloured.
There are rust stains on
cutlery.
Natural dyes e.g. from carrots or tomatoes may be the
cause. The amount of detergent used or its bleaching
effect was not sufficient to deal with natural dyes.
Use more detergent (see “Operation, Detergent”).
Discoloured plastic items will not regain their original
colour.
The “Cold” programme was not run after dishwasher salt
was added. Traces of salt have got into the wash cycle.
Always run the “Cold” programme without a load after
refilling salt.
The affected items are not corrosion resistant.
Purchase cutlery which is dishwasher-proof.
79
Maintenance
Cleaning the water inlet filter
A filter is incorporated in the screw
connection to protect the water intake valve.
The filter must be cleaned when dirty,
otherwise insufficient water flows into the
wash cabinet.
The plastic housing of the water
connection contains an electrical valve.
The housing must not be dipped in water.
Recommendation
If the water supply contains a large number
of insoluble substances, we recommend
fitting a large-area filter in the connection
between the stopcock and the safety valve
threaded union.
This water filter is available from a Miele
dealer or from the Miele Customer Service
Department.
Screw the water intake valve to the
stopcock. Make sure not to cross-thread
the connection.
Open the stopcock.
If water leaks out, the screw connection
may not be connected securely or it may
have been screwed on at an angle.
Fit the water intake valve straight and
screw it in place.
To clean the filter:
Disconnect the dishwasher from the
mains.
To do this, turn off the dishwasher, switch
off at the socket and unplug it.
Close the stopcock.
Unscrew the water intake valve.
Remove the seal from the screw thread.
Withdraw the filter using combination or
pointed pliers and rinse clean under
running water.
Refit the filter and seal. Make sure they
are fitted correctly.
80
Cleaning the drain pump and nonreturn valve
If the water has not been pumped away at
the end of a wash programme (excluding
the Super short programme), there may be a
foreign object blocking the drain pump or
the non-return valve. These are easy to
remove.
Disconnect the commercial dishwasher
from the water supply and the electrical
supply (switch the dishwasher off, unplug
it, or disconnect or disable the breaker).
Take the filter combination out of the wash
cabinet (see “Cleaning and care”).
Maintenance
Check for foreign objects blocking the
drain pump before replacing the nonreturn valve.
Carefully replace the non-return valve and
secure it with the locking clamp.
Open the locking clamp.
Lift out the non-return valve and rinse well
under running water.
Make sure that the vent on the outside of
the non-return valve is not blocked (this
vent is only visible after the non-return
valve has been taken out). If it is blocked,
use a pointed object to release the
blockage.
The drain pump is situated under the nonreturn valve (arrow).
81
Programme chart
ProgrammeApplicationCleaning agent
“Quick programme” for lightly soiled items with fresh, easily removed
Short
Universal
Intensive
Utensils
Super short
Beer glasses
(depending on the
model)
Hygiene
food residues.
For normally soiled items.20–25g
For heavily soiled items.20–25g
Special programme for cutlery.20–25g
“Quick programme” for lightly soiled items that are in continual use
and that have fresh, easily removed food residues.
Special programme for beer glasses.
The glasses do not dry through their own heat after the programme
has ended and may have to be dried by hand.
For items that must be hygienically reprocessed.20–25g
(if liquid cleaning agent is not
dispensed)
The following dosages are based on
Miele detergents.
Please follow the manufacturer's
instructions.
20–25g
or 1 tab
or 1 tab
or 1 tab
or 1 tab
20–25g
placed on the inside of the door
20–25g
or 1 tab
or 1 tab
Glasses
(depending on the
model)
Plastics
Energy save
Reactivation
Cold
Drain
Special glassware programme.20–25g
Special programme for plastic items and other lightweight items.20–25g
Energy-saving programme offering the most efficient combined energy
and water consumption for normally soiled crockery.
Manual reactivation.
This can be run to avoid being forced to run a reactivation programme
during busy periods.
Use for rinsing heavily soiled items and to prevent soiling from drying
on.
Also used for flushing salt residues out after refilling the salt container.
For pumping away the water when, for example, the water for the
Super short programme needs to be renewed or the programme has
been aborted.
or 1 tab
or 1 tab
20–25g
or 1 tab
82
Programme sequence
Programme chart
1.
Pre-wash
XX
XX
XXX
XX
XX
Reactivation sequence
2.
Pre-wash
XX
3.
Main wash
(1)/(2)
55°C
1min
55°C
2min
65°C
3min
60°C
2min
X
55°C
30s
X
50°C
1min
60°C
3min
X
50°C
1min
50°C
5min
X
46°C
10min
4.
Interim
rinse
X(X)X
X(X)X
X(X)X
X(X)X
X(X)X
X(X)X
X(X)X
X(X)X
X
5.
Interim
rinse
(X)X
60°C/80°C(4)
60°C/80°C(4)
60°C/80°C(4)
55°C/70°C(4)
(X)X *)
70°C/80°C(4)
50°C/70°C(4)
60°C/80°C(4)
50°C/70°C(4)
6.
Final rinse
(1)/(2)
1min
1min
1min
1min
55°C
30s
– (3)
1min
10min
1min
1min
2min
7.
Dry+
(depending on
the model)
X
X
X
X
-
-
X
X
X
X
X
*) Important note for the Super short programme
With the Super short programme, water from the final rinse is not pumped away at the end of the programme. It will be used as the
cleaning water in the next Super short programme.
If the water temperature drops below 40°C or if another programme is started, this water will be automatically pumped away when the
programme starts.
X= stages included in a programme
(X) = optional stages which can be selected (see “Additional settings, Additional functions”)
(1) Temperature ranges from 30–85°C (see “Additional settings, Additional functions”).
In the Super short programme, the temperature can only be increased to a maximum of 70°C.
(2) Holding time ranges from 0–10 minutes (see “Further settings, Additional functions”).
The holding time range in the Super short programme is 0–300 seconds.
(3) Runs with cold water and without rinsing agent.
(4) Temperature increase with Dry+ active drying (depending on the model).
83
Customer service
Service
If, despite following the instructions in this
manual, you are unable to rectify a problem,
please contact one of the following, quoting
the fault code shown in the display:
- Your Miele dealer or
- the Miele Customer Service Department
Contact details for the Miele Customer
Service Department can be found at the
back of this manual.
When contacting the Miele Customer
Service Department, you will need the
model number and 8-digit machine number
of the commercial dishwasher.
The model number and the machine
number are both shown on the data plate,
located at the top of the door.
84
*INSTALLATION*
Installation
Installation
Damage caused by condensation.
In order to reduce the risk of damage
from condensation, the furniture in the
area around the commercial dishwasher
should be designed for commercial use.
Only use furniture that is designed for
commercial use.
The commercial dishwasher must be
installed in a secure and level position. Any
unevenness in the floor level and height of
the machine can be compensated for by
adjusting the four feet.
If the commercial dishwasher is to be
installed next to other appliances and
furniture or in a recess, an installation space
measuring at least 600mm in width and
600mm in depth is required.
Dishwashers with active drying require a
space measuring 580mm in depth.
Adjustable plinth panel
(depending on the model)
Dishwashers with internal dispensing or
active drying have an adjustable plinth
panel.
Level the dishwasher.
Loosen the two screws on the left and
right of the plinth.
Pull the inside of the plinth down to the
floor.
Tighten the two screws again.
Removing the machine lid
If the dishwasher is fitted with a lid, it can be
removed as follows:
Remove both securing screws on the
back of the commercial dishwasher with a
screwdriver.
Open the door.
Building under
Risk of the appliance tipping.
To ensure the stability of built-under
commercial dishwashers, these units may
only be installed beneath a continuous
worktop that is bolted to adjacent
cabinets.
Install the dishwasher underneath a
bolted continuous worktop.
If the commercial dishwasher is to be
installed beneath a continuous worktop, an
installation space measuring at least
600mm in width, 600mm in depth and
820mm in height is required.
Dishwashers with active drying require an
installation space measuring 580mm in
depth.
When adjusting the dishwasher height,
the feet must not be unscrewed by more
than 60mm.
Unscrew the left and right fastening
screws with a screwdriver.
Lift the machine lid upwards to remove.
Levelling and securing the commercial
dishwasher
To guarantee stability, the commercial
dishwasher must be secured to the worktop
after levelling.
85
*INSTALLATION*
Installation
worktop. The stainless steel cover plate
protects the lower edge of the worktop
against steam damage.
Moving the dishwasher
Before moving the commercial dishwasher,
screw in the adjusting feet fully so that they
do not get damaged.
Component damage caused by
carrying.
After levelling, secure the commercial
dishwasher to the continuous worktop.
With the door open, screw into the
worktop through the holes in the front trim
on the left- and right-hand sides of the
dishwasher.
Do not lift the commercial dishwasher by
any protruding components, e.g. the
control panel.
These could break off.
Do not hold onto protruding components
when moving the commercial dishwasher.
With stainless steel or stone worktops, the
commercial dishwasher must be secured at
the sides to the left and right adjacent
cupboards with two screws on each side.
Special screws (4x27/Torx T20) are
supplied in the accessory pack.
Holes must be drilled in the side wall in front
of the door seal for this.
In the case of built-under dishwashers with
active drying, the holes are already provided
in the side walls.
Damage caused by transportation
using a sack barrow.
Using a sack barrow to subsequently
move the commercial dishwasher may
cause damage to the appliance.
Only transport the commercial
dishwasher on a sack barrow in its
original packaging. For subsequent
moves, the commercial dishwasher must
be placed on a continuous base to avoid
damage.
The gaps between built-under commercial
dishwashers and adjacent cabinets or
appliances must not be filled with silicone
sealant as this could compromise the
ventilation of the circulation pump.
Depending on the building-under situation,
the stainless steel cover plate supplied can
be attached to the lower edge of the
86
*INSTALLATION*
Universal
Temperature
Peak load cut-out
55 °C
Electrical connection
Electrical connection
Danger caused by improper electrical
connection.
All electrical work must be carried out by
a suitably qualified electrician in
accordance with local and national safety
regulations.
Ask a qualified electrician to complete the
electrical connection work.
- The electrical installation must be in
compliance with current local and national
safety regulations (DINVDE0100 in
Germany/BS 7671 in the UK).
- The connection to the power supply must
comply with national regulations (plug and
socket must be accessible for service and
maintenance work after the appliance has
been installed). An electrical safety test
can then easily be carried out in line with
VDE0701, e.g. after any service or
maintenance work.
- If the dishwasher is hard wired to the
power supply, connection should be
made via a mains switch with all-pole
isolation. The mains switch must ensure a
3mm gap between all open contacts and
must be able to be locked in the off
position.
- For increased safety, it is recommended
to protect the appliance with a suitable
residual current device (RCD) with a trip
current of 30mA (DINVDE0664).
- Equipotential bonding should be carried
out if required.
- The mains cable may only be replaced by
an original Miele spare part.
- For technical data, see the data plate or
wiring diagram supplied.
The appliance must only be operated with
the voltage, frequency and fuse rating
shown on the data plate.
The conversion diagram and the dataplate are on the commercial dishwasher or
supplied with it.
Equipotential bonding connection
There is a screw connection point marked
at the back of the appliance, to which
additional equipotential bonding can be
connected.
Electrical connection in Switzerland
The commercial dishwasher can be
connected using a switch or a plug. The
installation must be performed by a suitably
qualified electrician in accordance with SEV
regulations.
Electrical connection for Austria
The electrical system must comply with
ÖVE/ÖNORM E 8001.
Peak-load negotiation
The commercial dishwasher is suitable for
use in an energy management system. For
this purpose, it must be technically adapted
and the controls reset by the Miele
Customer Service Department.
Please contact the Miele Customer Service
Department for further information.
Peak load management
In the event of a peak load negotiation,
some appliance components, such as the
heater elements, will be switched off for a
while. The commercial dishwasher will
remain on during this period and the current
programme will not be interrupted. If one of
the switched-off components is needed
during the current programme stage, the
programme duration will simply increase for
the duration of the peak load negotiation.
The third line of the display will alert you to
the peak-load negotiation, for example:
This appliance can be converted to adifferent type of power supply in
accordance with the conversion diagram
and wiring diagram supplied.
87
*INSTALLATION*
Plumbing
Connecting the water inlet
Health risk posed by process
chemicals
Water in the dishwasher must not be
used as drinking water.
Do not drink water from the dishwasher.
Do not re-use removable hose
attachments. Use the hose attachments
supplied with the commercial dishwasher.
- The commercial dishwasher must be
connected to the water supply in strict
accordance with current local and
national water authority regulations.
- The water used must comply with
European regulations for drinking water
quality as a minimum. If the water supply
has a high iron content, there is a danger
of corrosion occurring on items being
cleaned in the commercial dishwasher, as
well as the appliance itself. If the chloride
content of the water exceeds 100mg/l,
the risk of corrosion on items being
cleaned will be increased considerably.
- In certain regions (e.g. mountainous
areas), the typical water composition can
cause precipitates to form, which in turn
requires the use of softened water for the
commercial dishwasher.
- The commercial dishwasher is supplied as
standard for connection to cold water
(blue coded hose) and warm water up to
65°C (red coded hose). Connect the inlet
hoses to the stopcocks for cold and warm
water.
- If no warm water supply is available, the
inlet hose with the red marking for the
warm water connection must also be
connected to the cold water supply.
- A stopcock with a 3/4 inch screw thread
must be provided on site for the
connection. The valve should be easily
accessible, since the water supply should
be shut off whenever the machine is not in
use.
- The inlet hose is a DN10 pressure hose
measuring approx. 1.7m in length,
terminating in a 3/4 inch screw thread. A
1.5m long flexible metal extension hose
(tested to 140bar) is available as an
optional accessory if required. On no
account may the inlet filter in the screw
thread be removed.
- Install the large-surface filter (included in
the accessory pack) between the
stopcock and the inlet hose.
(See “Problem solving guide, Cleaning
filters in water inlet” for illustration.)
- UK only: To comply with water regulation
requirements, this dishwasher must be
connected to the potable water supply via
the check valve supplied with the
machine.
- The water pressure (flow pressure) must
amount to at least 200kPa pressure
(100kPa = 1bar). At a water pressure
(flow pressure) below 200kPa, the water
inlet time extends automatically. The
maximum permissible static pressure
amounts to 1000kPa (pressure). If the
water pressure does not lie in the 200–
1000kPa range, contact the Miele
Customer Service Department for advice.
88
*INSTALLATION*
Plumbing
Connecting the drain hose
- The commercial dishwasher drainage
system is fitted with a non-return valve,
which prevents dirty water from flowing
back into the dishwasher via the drain
hose.
- The commercial dishwasher should
preferably be connected to a separate
on-site drainage system. If no separate
connection is available, we recommend
connecting it to a dual-chamber siphon.
Damage caused by shortening the
hose.
Do not shorten or otherwise damage the
inlet hoses supplied with the machine.
Do not shorten the inlet hoses.
Please also refer to the installation plan
provided.
The on-site connection must be between
0.3m and 1m in height, measured from
the lower edge of the dishwasher. If the
connection is lower than 0.3m, the drain
hose must be placed in an arc at least
0.3m high.
- The commercial dishwasher is equipped
with a 1.5m flexible drain hose with an
internal diameter of 22mm. Hose clips are
supplied with the commercial dishwasher.
- The drain hose must not be shortened.
The hose can be extended using a
connection piece to attach a further
length of hose. The drainage length must
not be longer than 4m.
- The drainage system must be able to
accommodate a minimum drainage flow
of 16l/min.
Damage caused by incorrect routing.
Make sure that there are no kinks in the
drain hose and that it is not squashed or
stretched.
Make sure that there are no kinks in the
drain hose and that it is not squashed or
stretched.
Miele Sdn Bhd
Suite 12-2, Level 12
Menara Sapura Kencana Petroleum
Solaris Dutamas No. 1, Jalan Dutamas 1
50480 Kuala Lumpur, Malaysia
Phone: +603-6209-0288
Fax: +603-6205-3768
Miele New Zealand Limited
IRD 98 463 631
8 College Hill
Freemans Bay, Auckland 1011, NZ
Tel: 0800 464 353
Internet: www.miele.com.au/professional
E-mail: info@miele-professional.com.au
Miele Australia Pty. Ltd.
ACN 005 635 398, ABN 96 005 635 398
1 Gilbert Park Drive, Knoxfield, VIC 3180
Tel: 1300 731 411
Internet: www.miele.com.au/professional
E-mail: info@miele-professional.com.au
Australia
Miele Electrical Appliances Co., Ltd.
1-3 Floor, No. 82 Shi Men Yi Road
Jing' an District, 200040 Shanghai, PRC
Tel: +86 21 6157 3500, Fax: +86 21 6157 3511
E-mail: info@miele.cn, Internet: www.miele.cn
China Mainland
Miele (Hong Kong) Ltd.
41/F - 4101, Manhattan Place
23 Wang Tai Road, Kowloon Bay, Hong Kong
Tel: (852) 2610 1025, Fax: (852) 3579 1404
Email: customerservices@miele.com.hk
Website: www.miele.hk