Fayat Group DYNAPAC CA2800, Instruction Manual

Page: 156 / 170

Maintenance - 2000h
4812159001_I.pdf 2019-11-05
Hydraulic filter - Replacement
Fig. Hydraulic reservoir
2. Filler cap/Bleeding filter
3. Sight glass
2
3
Undo the filler cap/bleeder filter (2) on top of the
reservoir so that over-pressure inside the reservoir can
be eliminated.
Make sure that the bleeding filter (2) is not clogged, air
must have unobstructed passage through the cap in
both directions.
If passage in either direction is blocked, clean the filter
with a little diesel oil and blow through with
compressed air until the block is removed, or replace
the cap with a new one.
Wear protective goggles when working with
compressed air. Wear protective goggles when working with
compressed air.
Clean thoroughly around the oil filter.
Fig. Engine compartment
1. Hydraulic fluid filter (x1).
1
Remove the oil filter (1) and hand in to an
environment-friendly waste disposal station. This
is a single-use filter and cannot be cleaned. Remove the oil filter (1) and hand in to an
environment-friendly waste disposal station. This
is a single-use filter and cannot be cleaned.
Make sure that the old sealing ring is not left on
the filter holder, Otherwise, this could cause
leakage between the new seal and the old one. Make sure that the old sealing ring is not left on
the filter holder, Otherwise, this could cause
leakage between the new seal and the old one.
Thoroughly clean the filter holder's sealing surfaces.
Apply a thin coat of fresh hydraulic fluid on the new
filter seal. Screw tight the filter by hand.
First tighten the filter until its seal is in contact
with the filter attachment. Then turn an additional
half revolution. Do not tighten the filter too hard
as this could damage the gasket. First tighten the filter until its seal is in contact
with the filter attachment. Then turn an additional
half revolution. Do not tighten the filter too hard
as this could damage the gasket.
Start the engine and check that there is no leakage of
hydraulic fluid from the filter. Check level of fluid in the
sight glass (3) and top up as required.
Ensue that there is good ventilation (air extraction)
if the engine is run indoors. Risk of carbon
monoxide poisoning. Ensue that there is good ventilation (air extraction)
if the engine is run indoors. Risk of carbon
monoxide poisoning.
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