Miele G 603 Installation Instructions Manual page 23

– The machine drainage system is fit-
ted with a non-return valve, which
prevents dirty water from flowing
back into the machine via the drain
hose.
– The dishwasher is supplied with an
approx. 1.5 m long flexible drain hose
with an internal diameter of 22 mm.
– The drain hose can be extended us-
ing a connection piece and an extra
drain hose, (up to max. 4 metres).
– A hose clip is supplied for connect-
ing the drain hose to the on-site
drainage outlet.
– The connection socket on the dish-
washer can be turned. The hose can
thus be laid to the right or left without
needing to loosen the hose clip sup-
plied.
– The drain system must not exceed 4
metres. The drain pump has a maxi-
mum delivery head of 1 metre.
– The on-site water pipe connection for
the drain hose may be designed to fit
more than one diameter of hose. The
connection socket must be short-
ened if it juts too far into the drain
hose. Otherwise the drain hose can
become blocked.
– The drain hose must not be short-
ened.
– Ensure that the drain hose is laid so
that it is free from kinks.
^ Open the dishwasher door fully.
If the site drain connection is situated
lower than the guide path for the bot-
tom basket rollers in the open door the
drainage system must be vented.
Otherwise a siphoning effect during a
programme can cause the machine to
empty itself of water.
To vent:
^ Cut off the top of the vent valve in the
wash cabinet.
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