Hydac OXiStop OXS 150LID, Инструкция по установке и обслуживанию, Страница: 71 / 112

Performing Maintenance
OXiStop OXS-LID
en
Page 71 / 112
MoWa OXS-LID 3992764e en-us 2018-08-10.docx 2018-08-10
Replace the filter element on the OLF 5 bypass flow filtration element
Replace the filter element as described below:
1. Switch off the system and ensure that it
will not be possible for the unit to be
switched back on during the
maintenance work.
Perform a depressurization of the filter
housing. To do this, attach a
measurement hose to the measurement
connection on the filter housing cover.
Be careful when the operating
medium flows out
2. Put a suitable container in place to catch
the operating medium to be found in the
filter housing.
The volume is approx. 3 liters.
Empty the filter housing through the drain
plug (Drain) on the connector.
Without the proper drainage
equipment, the draining fluid can flow
down to the electric motor.
3. Loosen the tensioning clamp on the filter
housing cover by completely unscrewing
the nut.
Remove the housing clamp.
4. Pull off the filter bowl cover carefully in
an upwards direction. While doing so,
rotate it slightly clockwise so that the
filter element remains engaged at the
cover.
Turn counterclockwise to detach the dirt
catch tray from the element and the
element from the cover.