DIESEL ENGINE
05
SERIES
WSM,
01643
Hx)OOF10621
0000F10641
Checking Fan Belt Tension
1.
Press the
fan
belt between fan pulley and pulley at force of 98 N
(10 kgf,
22 Ibs).
Check
if
the fan belt deflection is 10 to 12 mm (0.394 to 0.472 in.).
2.
If
the deflection
is
not within the factory specifications, adjust
with the tension pulley adjusting bolts.
(A)
Good
(6)
Bad
01640s10110
Checking Fan Belt Damage
1.
Check the fan belt for damage.
2. Check if the fan belt is worn and sunk in the pulley groove.
3.
Replace the fan belt if the belt is damaged or nearly worn out
and deeply sunk
in
the pulley groove.
00000S10461
Cleaning Fuel Filter
1.
Close the fuel filter cock (3).
2. Unscrew the retaining ring
(6)
and remove the
cup
(5),
and rinse
the inside with kerosene.
3.
Take out the element (4) and dip
it
in the kerosene to rinse.
4.
After cleaning, reassemble the fuel filter, keeping out dust and
dirt.
5.
Bleed
the fuel system.
iHPORTANT
If
dust and
dirt
enter the fuel, the fuel injection pump and
injection nozzle will wear quickly.
To
prevent this,
be
sure
to clean the
fuel
filter cup periodically.
(1)
-Body
(2)
Air
Vent
Plug
(3)
Filter
Cock
(4)
Filter
Element
(5)
RlterCup
(6)
Retaining Ring
01640s10120
s-53
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