Performing maintenance
VMU 1 ATEX II 2G IIC T4
en(us)
Page 46 / 60
BEWA VMU _4_ATEX-II2GIICT4_4066057 en-us 2015-10-12.doc
2015-10-12
7.
Clean the removed parts and examine
them for any possible damage.
Check the O-ring on the filter bowl cover
for damage. Replace it if necessary.
Moisten the O-rings on the filter bowl
cover and on the new filter element with
operating fluid.
Never use grease or other media.
8.
Now place the filter bowl cover on the new
filter element and lock it in the bayonet
mount.
9.
Attach the dirt catch tray to the lower end
of the filter element and lock it in place by
turning it 90° counterclockwise.
10. Place the filter element with the cover and
dirt catching tray in the filter bowl.
11. Install the tensioning clamps.
Observe the tightening torque of max.
5 Nm.
Summary of Contents for VarnishMitigation Unit
Page 59: ......
