Changing the Filter Elements
HYDAC Filtertechnik GmbH
en
Page 48
BEWA OLF15-60 10bar 3255361-01a en.doc
2005-08-26
When the housing has completely drained:
1. Loosen the tensioning clamps (1).
2. Lift up the cover (a).
3. Remove the intermediate component (b).
1
1
a
c
b
Remove the filter elements from the housing using the sealing
cap.
Turn the sealing cap including the filter elements by 90° in a
counter-clockwise direction and lift it off (bayonet or quarter-turn
fastener).
Rotate all elements by 90° in a counter-clockwise direction and lift
them out.
When disposing of contaminated fluid filters make sure that
they are disposed of as hazardous waste, in accordance with
local regulations.
Clean the inside of the housing of coarse dirt and other matter.
Check the O rings for visible signs of damage and, if necessary,
replace them. Wet the O-ring(s) with hydraulic fluid and insert
them.
Insert the elements in the bayonet fitting of the OLF and lock each
element by turning it 90° in a clockwise direction.
