Miele G 4220 Manual

							General problems with the dishwasher
Problem Possible fault Solution
The indicator lights
and the time display
are dark. Only the
Start/Stop indicator
flashes slowly.The indicator lights and
the time display turn off
automatically to save
energy (Standby).Press thebutton to
come out of Standby
mode.
There are detergent
residues in the
dispenser at the end of
a program.The dispenser was wet
when detergent was
added.Make sure the dispenser is
dry before adding
detergent.
The detergent
dispenser flap cannot
be closed properly.Detergent residue is
blocking the latch.Remove the detergent
residue.
The inside of the door
and/or the interior
walls are wet after a
program has finished.This is normal! None.
The moisture evaporates
after some time.
There is water in the
wash cabinet at the
end of a program.Before fixing the fault:
– Press thebutton to
turn the dishwasher off.
The triple filter in the wash
cabinet is clogged.Clean the triple filter (see
Cleaning and care).
The drain pump or
non-return valve is
blocked.Clean the drain pump or
the non-return valve (see
User maintenance
instructions).
There is a kink in the drain
hose.Remove the kink.
Frequently asked questions
41 
						

							Noises
Problem Possible fault Solution
There is a knocking
noise in the wash
cabinet.A spray arm is hitting the
dishware.Interrupt the program and
rearrange items blocking
the spray arms.
There is a rattling
noise in the wash
cabinet.Dishware is moving
around in the wash
cabinet.Interrupt the program and
rearrange loose pieces.
A foreign object has
become lodged in the
drain pump.Remove the foreign object
from the drain pump (see:
Cleaning the drain pump
and non-return valve)
There is a knocking
noise from the water
pipeThis may be caused by
the installation or the
diameter of the water pipe.This has no effect on the
dishwasher. If in doubt,
contact a plumber.
Frequently asked questions
42 
						

							Poor cleaning results
Problem Possible fault Solution
The dishes are
not clean.The dishes were not loaded
correctly.See Loading the dishwasher.
The program was not intensive
enough.Select a more intensive
program (see Program
guide).
Not enough detergent was
dispensed.Use more detergent, or switch
to another detergent.
The spray arms are blocked
by dishware.Check by turning the spray
arms and rearrange the dishes
if necessary.
The triple filter in the wash
cabinet is clogged or not
correctly inserted.
The spray arm jets might be
clogged as a result.Clean the triple filter or insert it
correctly.
Clean the spray arm jets, if
necessary (see Cleaning and
care).
The non-return valve is stuck
in the open position. Dirty
wash water will run back into
the wash cabinet.Clean the drain pump and the
non-return valve (see User
maintenance instructions).
There are streaks
on the glasses
and cutlery.
There is a bluish
sheen on the
glasses; the
deposit can be
wiped off.The rinse aid dosage is set too
high.Reduce the dosage (see
Rinse aid).
Frequently asked questions
43 
						

							Problem Possible fault Solution
Dishes are not dry,
orglasses and
cutlery are spotty.The rinse aid dosage is set
too low or the rinse aid
reservoir is empty.Refill the reservoir, increase
the dosage, or switch the
rinse aid product when
refilling (see Rinse aid).
Dishes were taken out too
soon.Leave the dishes in longer
(see Use).
You used a multi-function
detergent with too little
drying power.Switch to another detergent
or add rinse aid (see Rinse
aid).
White residue is
visible on the
dishware.
Clouding occurs
on glassware and
cutlery; the
deposit can be
wiped off.The rinse aid dosage is too
low.Increase the dosage (see
Setting the rinse aid
dosage).
You used an unsuitable
multi-function detergent.Switch to another detergent.
Use a normal Tab product or
a normal powder detergent.
Frequently asked questions
44 
						

							Problem Possible fault Solution
Glasses have a
brownish-blue
discoloration; the
deposit cannot be
wiped off.Detergent deposits. Switch to another detergent
right away.
Glasses are dull and
discolored; the
deposit cannot be
wiped off.The glasses are not
dishwasher-safe. Surface
changes occur.There is no remedy.
Use only dishwasher safe
glasses.
Tea or lipstick stains
have not been
completely removed.The wash temperature of
the selected program was
too low.Select a program with a
higher wash temperature.
The bleaching effect of the
detergent is too low.Switch to another detergent.
Plastic parts are
discolored.Natural dyes, e.g. from
carrots, tomatoes or
ketchup, may be the cause.
Not enough detergent was
used or the bleaching effect
of the detergent is too low.Use more detergent (see
Detergent).
This discoloration is
permanent.
There are rust stains
on the cutlery.The affected items are not
corrosion resistant.There is no remedy.
Use only dishwasher-safe
cutlery.
Frequently asked questions
45 
						

							Repairs
In the event of a fault which you cannot
correct yourself please contact the
Miele Service Department at the phone
number on the back of this booklet.
Please quote the model type and
number of your appliance.
These can be found on the data plate
along the right edge of the door.
PC Update
The Program Correction (PC) allows a
technician to update the dishwasher to
make use of new technology.
When, for example, technological
developments offer advanced
modifications to your existing program
cycles a service technician will be able
to input these into your machine
controls via the indicator light marked
PC. Miele will provide information when
such possibilities become available.
MieleCare
(USA only)
MieleCare, our Extended Service
Contract program, gives you the
assurance of knowing that your
appliance investment is covered by
5 years of worry free ownership.
MieleCareis the only Extended Service
Contract in the industry that guarantees
repairs by a Miele Authorized Service
Provider using genuine Miele parts.
Only genuine Miele parts installed by
factory trained professionals can
guarantee the safety, reliability, and
longevity of your Miele appliance.
Please note that unless expressly
approved in writing by Miele’s Service
department, Extended Service
Contracts offered by other providers for
Miele products will not be recognized
by Miele. Our goal is to prevent
unauthorized (and untrained) service
personnel from working on your Miele
products, possibly doing further
damage to them, you and/or your
home.
To learn more aboutMieleCare
Extended Service Contracts, please
contact your appliance dealer or visit
us online at:
http://mieleusa.com/mielecare
After sales service
46 
						

							User Maintenance Instructions
To prevent accidents
and machine damage,
read these instructions
before
installation or use. 
						

							Check and clean your dishwasher
regularly. This will help avoid
problems and faults.
Abrasive cleaning agents,
all-purpose cleaners, thinner or
ammonia based cleaners should not
be used on the dishwasher.
Theywilldamage the surface.
Wash cabinet
Generally, the wash cabinet is self
cleaning if the correct amount of
detergent is used.
The wash cabinet can be cleaned with
a dishwasher cleaner such as Dis
Cleaner available from your Miele
dealer or online at www.mieleusa.com.
Door and the door seal
Wipe the door seals regularly with a
damp cloth to remove food deposits.

Food residue and spilled liquids
should be wiped from the sides of the
dishwasher door. These are outside of
the wash cabinet and are not cleaned
by water from the spray arms.
Control panel

The plastic control panel should only
be wiped with a damp cloth or
suitable cleaning agent designed for
use on plastic.
The appliance front and controls
are not scratch proof.
Remove spills immediately.
Exterior
Only use a conditioner suitable for
your kitchen cabinetry.
Clean wood only with a damp cloth
and wipe dry.
Clean the exterior with a solution of
warm water and liquid soap applied
with a soft sponge. Dry with a soft
cloth.
Glass cleaners may be used to
clean the exterior. Howeverdo not
allow them to sit or puddle, this can
cause damage to the surface.
Remove the cleaner promptly.
To better maintain your appliance
avoid the following:
– cleaners containing soda, ammonia,
thinners, or chlorides
– cleaners containing descaling
agents or lime removers,
–
abrasive cleaners,
–
stainless steel cleaners,
–
dishwasher soap (powder),
–
caustic (oven) cleaners,
–
scouring pads, steel wool, hard
brushes,
–
metal scrapers,
–
steam cleaning products.
Cleaning and Care
48 
						

							Triple filter system
The triple filter system in the base of the
wash cabinet prevents food from being
redeposited on dishes. It also protects
the circulation pump from damage
caused by foreign objects (e.g. broken
glass, bones). During normal use, the
filter system is self-cleaning.
The machine must not be used
without all the filters in place!
Check and clean the filter system
periodically for any trapped or
foreign objects.
The level of soiling and time it takes
before the filters need cleaning will vary
depending on your household usage.
Turn off the dishwasher before
cleaning.Turn the handle counterclockwise to
release the triple filter system.
Lift the filter combination out of the
machine. Remove any solid
particles and rinse under running
water. Scrub with a nylon brush if
necessary.
Cleaning and Care
49 
						

							To clean the inside of the filter, the flap
must be opened.
Push the clips togetherand open
the flap.
Rinse under running water.
Close the flap so that the clip
engages.Return the filter so it lies flat in the
base of the wash cabinet.
Lock the filter by turning the handle
clockwise.
The triple filter system must be
inserted and locked into place.
Large particles could get in the
circulation system and cause a
blockage.
Cleaning and Care
50