913225/CP0807
66
PRINTED IN U.S.A.
- Before starting the engine, leave the ignition on for
one minute, to give the fuel pump time to relieve air
from the filter.
- Start the engine and make sure there is no leakage.
- If necessary, bleed the fuel circuit (see chapter: 6 -
OCCASIONAL MAINTENANCE : G1 - FUEL
SYSTEM).
D5 - HYDRAULIC RETURN OIL FILTER
CARTRIDGE
CHANGE
Stop the engine and relieve the pressure from the cir-
cuits by cycling the hydraulic controls.
IMPORTANT:
Thoroughly clean the outside of the
filter and its surroundings before servicing, to pre-
vent contaminating the hydraulic system.
- Open the right side cover.
- Remove cap (1) (fig. D5/1) and unscrew the cover
(2) (fig. D5/1) two or three turns
- Wait a few minutes while the oil flows into the tank.
- Remove the cover and take out the filter cartridge
assembly (3) (fig. D5/2).
- Place the assembly in a clean container and empty
the bowl.
- Remove the bowl (4) and the top (5) of the filter car-
tridge (6) (fig. D5/3).
- Refit the bowl and the
top onto a new car-
tridge (see chapter: 6 -
MAINTENANCE:
FILTER CAR-
TRIDGES AND
BELTS).
- Fit the assembly in
place and retighten the
cover (2) (fig D5/1).
- Replace cap (1) (fig. D5/1).
D5/2
D5/3
5
6
4
D5/1
1
2
3
- Before installing, check the condition of the new
cartridge (see chapter: 6 - MAINTENANCE: FIL-
TER CARTRIDGES AND BELTS).
- Install the cartridge onto the filter axis and push it in,
pressing the edges and not the middle.
- Reassemble the cover, with the dust valve down-
ward.
D4 - FUEL FILTER CARTRIDGE
CHANGE
- Open the engine cover.
- Open battery cowl.
- Carefully clean the outside of the filter and its hold-
er, to prevent dust from getting into the fuel system.
- Place a container under the filter and drain it via
drain plug (1) (fig. D4/1).
- Loosen the body of filter (2) (fig. D4/1).
- Remove the filter cartridge by pressing the cartridge
(3) (fig. D4/2) down against the pressure of the
spring and turn it to the left.
- Insert a new cartridge (see chapter: 6 - MAINTE-
NANCE: FILTER CARTRIDGES AND BELTS),
by pressing the cartridge (3) (fig. D4/2) down
against the pressure of the spring and turning it to
the right to lock it into the body of the filter.
- Place the new seal (4) (fig. D4/2) onto the body of
the filter and lubricate the contact surface using
clean engine oil.
- Remount the body of the filter onto its holder. Hand-
tighten it and then secure it with a quarter turn more.
- Close drain plug (1) (fig. D4/1) and remove the con-
tainer.
D4/1
D4/2
1
2
3
4
WARNING
Make sure the electrical system on the tele-
scopic handler is disconnected, otherwise
fuel will be released if the fuel pump is on.
