MRF7
Replacing the filter elements
Replacing the filter elements
To change the filter elements, proceed as follows:
1.
Switch the pump off.
2.
Close the shut-off valves to the INLET and
OUTLET.
3.
Completely unscrew the air-vent plug (x) in the
cover with a size 6 mm Allen wrench.
4.
Have a suitable container, approx. 420 liters,
handy or guide the draining fluid back to the dirt
tank.
Drain the filter housing by opening the drain ball
valve of the contaminated side.
Close the drain ball valve once no more fluid
escapes.
5.
Have a suitable container, approx. 50 liters,
handy or guide the draining fluid back to the dirt
tank.
Drain the filter housing by opening the drain ball
valve of the clean side.
Close the drain ball valve once no more fluid
escapes.
6.
Loosen all toggle screws on the cover with a 36
mm box wrench and disengage them.
7.
Turn the handwheel (C) on the cover lifting
device (D) in a counterclockwise direction.
The cover will be raised upward.
Swivel the cover lifting device (D) along with the
cover to the side.
Observe the cover's weight of approx. 58 kg.
C
D
HYDAC FILTER SYSTEMS GMBH
en(us)
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MoWa MRF7 3635531 en-us 2011-05-25.doc
2010-05-25
Содержание MRF7
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