Plumbing - Miele W 931i Operating Instructions Manual

Plumbing

Plumbing
Connection to water supply
Fitting
The machine should be connected to a
mains water supply in accordance with
standard regulations. The German auth-
orities do not require it to have a non-re-
turn valve as the washing machine has
been designed to comply with DVGW
regulations (German Association of
44
Gas and Water Engineers, see data
plate).
The machine is designed to operate
with a minimum water pressure of 1
bar. There is a minimum flow pressure
of 1 bar pressure if 5 litres of water flow
into a suitable container in 15 seconds.
The static water pressure must not ex-
ceed 10 bar. If it is higher than 10 bar it
is essential to fit a reducer valve.