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8
Chapter I-General Engine Repair
(2)
H OR
M
SERIES ENGINE INSTALLATION.
To install the engine, guide
it
into the engine
compart-
ment. Lower the engine and move
it
back until the
transmission main shaft enters the
clutch
disc
spline.
Shift the transmission into
any
gear.
This
will
prevent
the main shaft from turning. It the spline
grooves
do
not mesh, slowly turn the crankshaft until the main
shaft
slides mto the clutch disc
spline.
Install the transmission to flywheel housing bolts and
torque them to 40-50 foot-pounds. Lower the
engine
to
the front supports and install the front support
bolts.
Disconnect the crane
and
remove the
engine lift
bracket.
To complete the
engine installation, connect
the
muffler inlet pipe, clutch release bearing
spring, and
flexible fuel
line.
Connect
th~
choke
wire, throttle
link-
age, starter cable,
vacuum hose, oil pressure
sending
unit wire, temperature sending unit
wire,
generator
wires, ignition switch to coil wire,
and
heater hoses.
Install the radiator and
connect
the radiator
hoses.
Install and secure the
grille assembly.
Install the front
wheel.
Install the dash panel, floor pan,
air
cleaner
and
flexible tube, and hood. Fill the crankcase
and cooling
system according to the prevailing
temperatures.
(3) R SERIES ENGINE REMOVAL. Remove the
generator,
carburetor, crankcase
inlet pipe and fuel
pump. Install the engine lift hook
assembly and
take
up the slack in the
cables
with a portable floor
crane.
Remove the bolts which secure the transmission to the
flywheel housing. Move the
engine
away from the trans-
mission. Lift
it
high enough to clear the
chassis and
carefully
maneuver the
engine
from the
engine
com-
partment.
(4) R SERIES ENGINE INSTALLATION. To
install the
engine,
guide it into the
engine
compart-
ment. Lower the
engine
and move it back until the
transmission main
shaft
enters the
clutch
disc
spline.
Shift the transmission into gear to prevent the main
shaft
from turning. If the spline grooves
do
not mesh,
slowly
turn the crankshaft until the main shaft
slides
into the clutch disc
spline.
Install the transmission to flywheel housing bolts
and
torque them to 40-50
foot-pounds.
Lower the
engine
to
the front supports
and install
the front support bolts.
Disconnect the crane
and
remove the engine lift hook
assembly.
Install the fuel pump,
crankcase
inlet pipe
carburetor, and generator.
To complete the
engine
installation, connect the
muffler inlet pipe. clutch release bearing
spring, and
flexible fuel line. Connect the
choke
wire, throttle link-
age, starter
cable,
vacuum hose,
oil
pressure sending
unit wire, temperature sending unit wire, generator
wires, ignition switch to coil
wire, and
heater hoses.
Install the radiator
and connect
the radiator hoses.
Install and
secure
the
grille assembly.
Install the front
wheel,
dash
panel,
floor pan, air cleaner and flexible
tube, and hood. Fill the crankcase and cooling system
according
to the prevailing temperature.
c.
Parcel Delivery.
Drain the crankcase and cooling
system.
Remove the
hood
and
radiator support bar. Disconnect the upper
radiator hose. Remove the
fan
shrOUd from the radi-
ator
and lean the shroud against the engine. Disconnect
the lower radiator hose, remove the radiator support
assembly
with the
radiator, and
remove the fan shroud.
Remove the engine compartment rear cover. Open
the engine compartment front cover and attach the
hook at the left corner near the hinge to keep it open.
Remove the
weatherstrip
retaining panel at the rear
edge of
the engine compartment rear cover.
Remove the
air
cleaner and flexible tube. Disconnect
the generator wires,
ignition
switch to coil wire, tem-
perature sending unit wire, oil pressure sending unit
wire,
vacuum hose at the intake manifold, starting
motor cable
at
the starter, throttle linkage, choke wire,
and
heater hoses. Disconnect the flexible fuel line,
muffler inlet pipe, clutch release bearing spring, and
hand brake
cable
where it is clipped to the trans-
mission.
Fasten the engine lift bracket to the cylinder head.
Project' the portable floor
crane
through the right-
hand
door.
Connect the crane chain to the lift bracket
and
take up the engine weight. Remove the engine
front
support
bolts. Remove the bolts that secure the
transmission to the flywheel housing.
Move the engine far enough forward to clear the
transmission main shaft. Lift the
engine
and
carefully
maneuver it through the door (fig. 6).
To install the engine, guide it through the right-hand
Fig. 6-Removing Parce'
Delivery
Engine
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