HygroMatik WL-RO-170, Руководство пользователя

Страница: 39 / 48

Page 39
Isolating the system
Pulling out the membrane
Step Action
1 Pull power plug.
2 Cut-off raw water supply.
3 Depressurise reverse osmosis system by opening sample valve in
permeate pipe line.
Step Action
1 Disconnect the pipeline attached to the
cover of the pressure pipe (permeate out-
let).
Pull back the ring on the bushing and
remove pipe line from bushing.
2 Unscrew and pull off the cap from the
pressure pipe
.
The cap sits very tightly in the pressure pipe
and a suitable tool must be used to pull it
off.
3 Pull out the membrane .
The membrane sits very tightly in the pres-
sure pipe and a suitable tool must be used
to pull it off.