Kohler KDI 2504TM

6
INFORMATION FOR REPLACING THE
FUNCTIONAL UNITS
EN 78
5.
Insert and tighten the cartridge support
H
on the filter
support E (tightening torque at 25 Nm).
6.
Fit the pipes B on the support E and secure the pipes B
with the clamps A.
6.7 Fuel filter replacement
Important
•
Before proceeding with operation, read Par. 3.3.2.
W
arning
•
In case of low use replace il 12 months.
1.
Procure a suitable container to collect the fuel.
2.
Rotate the filter A to take it to the unlocked position and
remove it.
3.
Lubricate the gasket C.
Assemble the filter A on the support B and rotate it until
reaches the lock position.
I
mportant
•
Do not fill the new cartridge A with fuel.
4.
Turn the key on the control panel to the ON position.
The electric pump D sends fuel to the filter and then the
injection pump E.
5.
Loosen the air bleeding screw F on fuel filter bracket B.
The air inside the circuit and the filter will begin to
escape from the screw G.
6.
Tighten the bleeding screw F (tightening torque of 1.5
Nm) when the fuel begins to flow.
Fig 6.74
F
ig 6.75
Warning
•
Check that the fuel supply pump filter is present, and
replace if necessary.
1.
Release the clamp D.
2.
Demount the hose E.
3.
Unscrew the filter G from the pump Q.