(1) Fuel Lines (2) Clamp Bands
CHECKING FUEL LINE
1. Check to see that all lines and
hose clamps are tight and not dam-
aged.
2. If hoses and clamps are found worn
or damaged, replace or repair them
at once.
S41OA24A
Thisjobcanbedoneintheeldbutin
a clean place.
1. Close the fuel cock.
2.Unscrewtheringandremovethel-
ter bowl. Rinse the inside with fresh
diesel fuel or kerosene.
3.Takethelterelementoutanddip
it in the diesel / the kerosene to
clean.
4. After cleaning you should reassem-
blethelterelement,makingsure
that it is free from dust and dirt. As-
sure that all o-rings are in place.
5. Bleed the fuel system. (See “Bleed-
ing the fuel System” in the service
section)
CLEANING FUEL FILTER
(1) Fuel Cock (2) Fuel Filter Head
(3) O-Ring (4) Filter Element
(5) Spring (6) O-Ring
(7) Filter Bowl (8) Screw Ring
(A) Close (B) Open
S41OA23B
If dust and dirt enters the fuel
system, the fuel pump and in-
jection nozzles are subject to
premature wear. To prevent
this, be sure to clean the fuel
filter bowl and element peri-
odically.
IMPORTANT
If the fuel line is removed, be sure
to properly bleed the fuel system.
(See "Bleeding Fuel System" in
as required maintenance)
NOTE