VASELINA
9.3 Checking o-rings in the Filter Element:
1.Thread the piston of the filter element using a light pressure and turn to
adjust.
2.Lubricate the area of the O-rings
3.Inert the filter element pushing carefully in the base of the filter.
4.Replace the lid and close the clamp
92.6x100x4 O-RING
103x4.00 O-RING
Do not force the screws in the
assembly, you can damage
the threads.
Petroleum Jelly
PIECE H
PIECE L
16
9.4 Checking the Removable Elements of the Filter:
1.Unscrew the screws of the filtering element base with a number 17 box wrench. Always begin by
unscrewing two opposite screws. Hold the spring retainer while unscrewing.
2.Remove the spring holder, the spring and the disc cap. Clean carefully with water.
3.Correctly fit all the pieces on the bars.
4.Manually replace the opposite screws, then use the wrench; thread the rest of screws manually
and then use the wrench.
5.Lubricate the base of the filter element O-ring, with a product chemically compatible with the
material of the filter. Insert the filtering element pushing carefully.
9.5 Inspecting the Piston Elements:
1.Remove the elastic ring from the washers with a pair of straight nosed
pliers by inserting the tips in the ring holes and opening. Separate L piece
from H piece.
2.Check the two o-rings housed in the piece L. Also, check the washers and
the spring of piece H.
3.Apply lubricant in the threaded rod of piece H.
4.Install one washer in the spring and the other in the rod of piece H.
5.The two o-rings in the interior housings of the L pieces.
6.Install piece L on the axis of piece H. Fit the elastic ring on the axis of
piece L using the pliers until it seats in the groove of the rod.
Place the piston in the filter element, lubricate the base of
the filter element with a product chemically compatible
with the material of the filter and insert the filter element;
pushing it carefully into the base of the filter.
Summary of Contents for HDF 1X2
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