Performing Maintenance
OLFCM 15/30/45/60
en(us)
52 / 84
BeWa OLFCM 15-60 3595923a en-us 2018-06-28 .docx
2018-06-28
Changing the filter element(s)
To change the filter elements, proceed as follows:
1.
Switch off the unit and make sure it cannot
be inadvertently switched back on.
2.
Close all shut-off valves at the inlet and
outlet.
3.
Unscrew the air bleed screw (x) completely
using a 10 mm Allen wrench.
4.
(1) Have a suitable drip tray on hand to
catch the operating fluid.
(2) Open the drain fitting, and collect the
escaping fluid in the tray.
Once the housing has been completely
drained, close the drain fitting.
3.
Screw in the air bleed screw (x) by hand in a
clockwise direction and tighten it firmly using
a 10 mm Allen wrench.
