Miele PG 8059 - Water Connection Regulations and Non-Return Valve

Plumbing
*INSTALLATION*
121
- The DN10 inlet hose is approx. 1.7m long, terminating in a 3/4
inch female thread. A 1.5m long flexible metal extension hose
tested to 14,000kPa (140bar) is available as an optional accessory
if required. On no account may the inlet filter in the female thread
be removed.
- Install the large-surface filter (included in the accessory pack)
between the valve and the inlet hose.
(See “Problem solving guide, Cleaning filters in water inlet” for
illustration.)
 Do NOT shorten or otherwise damage the inlet hoses (see
diagram).
See installation diagram supplied.
Regulations in
Germany and
Switzerland
In line with national provisions relating to the protection of drinking
water, the non-return device supplied for the cold and hot water
connection must be installed between the stopcock and the water
inlet hose.
 Screw the non-return valve onto the stopcock.
 Screw the water inlet hose onto the thread of the non-return valve.