Filter
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5)
MAIN
BEARING
COVER
(1)
Put a oil
seal
guide onto
PTO
shaft portion to avoid damaging the main bearing cover oil seal.
(2)
Place gasket onto the mating surface of crankcase.
(3)
Lubricate oil seal lip potion and bearing surfaces, and install main bearing cover.
Tighten
bolts
evenly to the specified torque.
I
Tightening Torque
:
d
6.7
-
18.6
N-m
(170
-
190
kg-cm,
12.3
-
13.7
ft-lb.)
1
NOTE
;
Before installing main bearing cover, be sure to check the installation
of
governor lever
shaft,
oil relief valve and oil pump filter
in
position.
Tap cover with
a
soft
hammer until tacthing the crankcase mating surface, engaging
with governor gear and camshaft gear properly.
Rotate crankshaft
slowly
to check for smooth operation and side clearance.
6)
OIL
PUMP
and
COVER
(1)
Apply oil to inner and outer rotors
of
oil pump and attach them in position.
(2)
Set
O-ring in position.
(3)
Install oil pump cover.
FLANGE
BOLT
:
4
pcs.
/
OIL
PUMP
COVER
INNER
ROTOR
Fig.
5-33
-
33-