banjo fitting of fuel line (73), fit second
gasket (38a) on valve (38) and screw valve
(38) into injection pump (34).
(47) Place o-ring (5) onto fuel feed pump (4).
Install feed pump (4) on crankcase using
screws (3). Place copper gasket (2) over
banjo bolt (1), insert bolt (1) through banjo
fitting on fuel line (6), place second gasket
(2) over bolt (1) and screw bolt (1) into fuel
feed pump (4).
NOTE
Torque fuel line No. 1 (31) and No. 2 (32) fittings at the
injection pump (34) only at installation. Fuel lines No. 1
and No. 2 (31 and 32) will be torqued at the injector (29)
after fuel system has been bled.
(48) Install fuel line No. 1 (31) and fuel line No.
2 (32). Hand tighten fittings at the injectors
(29) only, until after the fuel system has
been bled. Tighten fuel line fittings at the
fuel injection pump (34), torque the fittings
to 30 lb-ft (40 Nm). Attach line clip (30) to
fuel lines (31 and 32).
NOTE
Do not tighten nut (5) on alternator support until belts are
installed.
(49) Figure 8-30, Sheet 10 of 10. Insert starter
motor (1) into intermediate housing and
attach to engine using lock washers (3) and
screws (2). Attach alternator bracket (11)
to crankcase using lock washers (13) and
screws (12). Attach support arm (17) to
crankcase using stud (16), washer (20) and
nut (19). Attach alternator (4) to lower
bracket (11) using screw (10), washer (9)
and nut (8). Using screw (7), washer (6)
and nut (5), attach upper alternator mount
to support arm (17). Position fan cover
(16), fan (15), in alternator (4) shaft and
install sheave (14).
(50) Tighten drive belts (25, Figure 8-30, Sheet
9 of 10). Position rear half of belt guard
(34, Figure 8-3, Sheet 2 of 10). If spacer
screw was removed install spacer screw
(35) to crankcase. Position belt guard over
belts and install grommet (33), bushing
(32), washer (31) and screw (30). Line up
the two halves of the belt guard (34) and
attach
using
grommet
(21),
washer (18) and screw (16). Attach guard
supports (19, 25) and clamps (20, 26 and
28) using screws (16, 22).
(51) Figure 8-30, Sheet 7 of 10. If removed,
replace studs (30). Position gaskets (29)
over studs (30), place exhaust muffler (28)
over studs (30). Using nuts (27) attach
exhaust muffler to cylinder. Figure 8-30,
Sheet 2 of 10, screw glo-plug (10) into
manifold (11). If studs (15 and 14) were
removed install studs (15, 14) into cylinder
heads. Position gaskets (12) on studs, and
using nuts (13) attach manifold ( 1) to
cylinders. Place lock washers (4) on
screws (3). Install screws (3) in air filter (5),
place support (7) over screws (3) and
gasket (6) over screws (3). Attach air filter
(5) to manifold (11) using screws (3).
Position rubber ring (9) on air filter (5), and
attach support strap (2) to the air filter (5)
and support (7). Attach rain cap (1) to air
filter (5).
(52) To time the engine and injection pump,
proceed as follows:
(a)
Place the throttle lever (42, Figure 8-
30, Sheet 3 of 10) in the full speed
position. In this position, the recess in
the governor lever in relation to the
governor rod should be exactly in the
middle of the injection pump hole in
the crankcase.
(b)
If the recess in the governor lever is
not in the middle of the pump hole,
adjust the lever by using tool No. 10,
Figure 24, socket wrench to turn the
extra fuel button (66, Figure 8-30,
Sheet 6 of 10).
(c)
If injection pump (34, Figure 8-30,
Sheet 3 of 10) has not been installed
in crankcase install shims (35), plate
guide (36) and gasket (37), insert
injection pump (34) and attach using
nut (33).
NOTE
Adjustment steps shall be accomplished on the pump
element (facing the injection pump) that is on the left
hand side.
(d)
Unscrew and remove delivery valve
holder (Figure 8-35), o-ring (2), filling
piece (3), shim (4), spring (5), copper
gasket (6) and delivery valve (7).
Rotate
flywheel
and
6-51
