Miele W 1740 Operating Instructions

							In the event of any faults which you
cannot remedy yourself, please
contact:
–your Miele Dealer or
–the Miele Customer Contact Centre
(see back cover for contact details).
When contacting your Dealer or Miele,
please quote the model and serial
number of your machine, both of which
are shown on the data plate visible
above the porthole glass when the door
is open.Future updates (PC)
The indicator light marked PC is the
interface used by Miele service
technicians during servicing work for
testing purposes and for updating the
machines programme data.
Appliance guarantee
Please see the guarantee card
supplied with your machine.
Optional accessories
Optional accessories for this washing
machine are available from your Miele
Dealer, the Miele Spare Parts
Department or via the internet at
www.miele-shop.com.
Please note that telephone calls may
be monitored and recorded for
training purposes.
After sales service
41
 
						

							Front view
aInlet hose (tested to withstand
pressure of at least 7,000 kPa)
bElectricity supply cable
c-fFlexible drain hose (with
detachable swivel elbow)
gDetergent dispenser drawerhControl panel
iDrum door
jAccess to drain filter, drain pump
and emergency release
kFour height adjustable feet
Installation and connection
42
 
						

							Rear view
aProtruding lid for holding when
moving the machine
bElectricity supply cable
cInlet hose (tested to withstand
pressure of at least 7,000 kPa)
dDrain hoseeTransit bar covers
fRestraining clip for inlet hose and
drain hose
gRestraining clips for transit bars
when removed
Installation and connection
43
 
						

							Installation surface
A concrete floor is the most suitable
installation surface for a washing
machine, being far less prone to
vibration during the spin cycle than
wooden floorboards or a carpeted
surface.
Please note the following points:
^The machine must be level and
securely positioned.
^To avoid vibrations during spinning,
the machine should not be installed
on soft floor coverings.
If installing on a wooden joist floor:
^We recommend a plywood base (at
least 59x52x3 cm). The base should
span several joists and be bolted to
the joists and not only to the
floorboards. Check for the presence
of pipes and cables first.
If possible, install the machine in a
corner, as this is usually the most stable
part of the floor.
,If the machine is installed on a
raised plinth, ithas to be secured
against slippage during spinning
using retaining clips (available from
the Miele Spare Parts Dept).Transporting the machine to its
installation site
To manoeuvre the machine out of its
packing case to its installation site, hold
it by the front feet as well as by the
edge of the lid where it protrudes to the
rear of the washing machine.
,Ensure that the machine feet and
the floor are dry to prevent the
machine from slipping during the
spin cycle.
Removing the transit fittings
^
To remove the left and right covers
1. Use a screwdriver to prise out the
cover as illustrated.
2. Pull the cover forwards to remove.
Installation and connection
44
 
						

							^Using the spanner supplied, turn the
left-hand transit bar 90°, then
^
withdraw the transit bar.^Turn the right-hand transit bar 90°,
then
^
withdraw the transit bar.
Installation and connection
45
 
						

							,To avoid the risk of injury the
holes for the transit bars must be
covered after the transit bars have
been removed.
^Fit the covers onto the two holes.
Then plug the holes as shown with
the caps.^Secure the transit bars to the back of
the washing machine. Make sure that
holesbare fitted over retainersa.
,The machine must not be moved
without the transit bars in place.
Store them as shown or keep them
in a safe place for future use. They
must be re-fitted if the machine is to
be moved again (e.g. when moving
house).
Re-fitting the transit bars
Re-fitting is carried out by reversing the
procedure.
Installation and connection
46
 
						

							Levelling the machine
The machine must stand perfectly level
on all four feet to ensure safe and
proper operation.
Incorrect installation may increase
electricity and water consumption and
may cause the machine to move about.
Screwing out and adjusting the feet
The four adjustable screw feet are used
to level the machine. All four feet are
screwed in when the machine is
delivered.
^
Using the spanner supplied turn
counter nut2in a clockwise
direction. Then turn counter nut2
together with foot1to unscrew.^Use a spirit level to check the
machine is standing level.
^Hold foot1securely with a pipe
wrench. Turn counter nut2again
using the spanner supplied until it
sits firmly up against the housing.
,All four counternuts must be
firmly up against the housing. Please
also check this for the feet which did
not need adjustment. Otherwise
there is the danger of the machine
moving about.
Installation and connection
47
 
						

							Building under a worktop
,The machine lid must not be
removed.
This washing machine can be pushed
under a worktop with its lid in place,
providing the worktop is high enough.Washer-dryer stack
A Miele tumble dryer can be stacked
with the washing machine. A WTV
stacking kit is necessary which can be
purchased from your Dealer or the
Miele Spare Parts Department.
Please note:
aSafety distance to wall:
at least 2 cm
bHeight:
Stacking kit with pull-out shelf:
approx. 172 cm
Stacking kit without pull-out shelf:
approx. 170 cm
cDepth of the washer-dryer stack:
approx. 65 cm
Installation and connection
48
 
						

							The Miele water protection
system
The Miele water protection system
protects the washing machine from
water damage.
The system consists of three main
components:
1) the inlet hose
2) the electronic unit and the washing
machine housing
3) the drain hose
1) Inlet hose
The inlet hose can withstand
pressure of more than 7,000 kPa.
2) Electronic unit and washing
machine housing
– Sump
Any leaking water is collected in a
sump in the base of the machine. A
float switches off the safety valves,
preventing any more water flowing
into the machine and water in the
suds container is pumped away.–Overflow protection
This prevents the washing machine
taking in too much water. If the water
level exceeds a certain level, the
drain pump switches in and pumps
the excess water away.
3) Drain hose
The drain hose is protected by a
ventilation system which prevents the
washing machine from being
emptied completely.
Installation and connection
49
 
						

							Connection to the water
supply
The machine should be connected to a
mains water supply in accordance with
local and national safety regulations.
The German authorities do not require it
to have a non-return valve as the
washing machine has been designed
to comply with DIN regulations.
The machine is designed to operate
with a flow pressure of between
100 kPa and 1,000 kPa. If it is higher
than 1,000 kPa it is essential to fit a
pressure reducing valve.
Connection to the mains water supply
should incorporate a mains stopcock
with
3/4 thread. The stopcock should
be fitted by a qualified plumber.
,The connection point is subject
to mains water pressure. Turn on the
stopcock slowly and check for leaks.
Correct the position of the washer
and union if appropriate.
The washing machine isnotsuitable
for connection to a hot water supply
and connection to a household
water softener is not recommended.
Maintenance and care
Only use a genuine Miele hose should
you ever need a replacement or
extension. These are tested to
withstand pressure of at least
7,000 kPa.
In order to protect the water inlet
valve, the two dirt filters - one in the
open end of the inlet hose, one at
the inlet point in the machine must
not be removed.
Extension hose
–Longer hoses 2.5 or 4.0 m in length
are available from your Miele dealer
or the Miele Spare Parts Department
as optional extras.
Installation and connection
50