Miele G 7893 Operating Instructions Manual page 75

– The DN 10 inlet hoses are approx.
1.7 m long terminating in a 3/4 inch
female thread. On no account must
the inlet filters be removed.
– Large surface area filters are
enclosed in the kit supplied with the
machine for installing between the
stopcock and the inlet hose (see
illustration in "Maintenance -
Cleaning the filters in the wash
cabinet'"). The large surface area
filter for AD water is made from
chrome nickel steel, and can be
recognised by the matt top surface.
The inlet hoses must not be
shortened or damaged in any way
(see illustration).
See also the installation diagram
supplied.
AD water connection (pressurised)
0.6-10 bar (60-1000 kPa) over
pressure
The machine is supplied as standard
for connection to an AD water supply of
0.6 - 10 bar (60 - 1000 kPa). If the water
pressure (flow rate) is below 1.5 bar
(150 kPa) the water intake time is
automatically extended.
The AD pressure tested hose
(marked "H O pur") with a 3/4"
2
threaded union must be connected to
the on-site AD stopcock for purified
water.
If the AD water supply is not
used, the electronics must be
re-programmed by a Miele
approved service technician. The
inlet hose will remain on the rear of
the machine.
IMPORTANT
Australia and New Zealand.
This appliance must be installed
according to AS/NZS 3500.1. Back flow
prevention is already integrated in the
appliance.
Plumbing
75