Onan CCK Service Manual

SCREW
©
©FLAT
WASHERS
SPECIAL
NUT
BLOWER
HOUSING
POSITION OF STARTER
ASSEMBLY MAY BE
CHANGEDBY LOOSENING g
CLAMP SCREWS
0
STARTER
ROPE
STARTER
ASSEMBLY
LOCK WASHER "Tt
head Screws
©HEX
HEAD /
screw/ <g) F LAT
®LOCK WASHER
WASHER
TENPENNY
NAILS
FLYWHEEL AND
BLOWER HOUSING
STARTER
ASSEMBLY
TENPENNY/
NAILSc^
INSERT NAILS INTO
SCREWS WHILE POSIf
.TION1NG STARTER
RATCHET
WHEEL
DRILLED
HEAD
SCREWS
A329
ALIGNING STARTER ON ENGINE
FIGURE 57. UNITS PRIOR TO SPEC E
INSTALLING THE STARTER
Units Prior to Spec E: Refer to Figure. 57.The blower
housing on the engine must be as rigid as possible.
Examine the blower housing carefully. If the moun¬
ting holes are worn or if the blower housing is
otherwise damaged, replace it with a new one.
Proceed as follows to install the complete starter kit:
1. Refer to the installation drawing. Do not change
the flywheel mounting screw. New screws (if
furnished) are needed on other model engines
only.
2. Install the new ratchet-wheel (1) to the blower
wheel, using the two special head screws and lock
washers provided. A 3/8-inch 12-point socket or
closed end wrench fits these screws. Tighten
securely.
3. Four special nuts are supplied for mounting the
starter to the blower housing. If the blower
housing is not already fitted with similar moun¬
ting nuts, remove the blower housing and install
the nuts in the square holes (2) in the blower
housing. See detail A. Reinstall the blower hous¬
ing, tightening securely in place.
4. Note that there a re two small holes drilled th rough
the starter cover. See detail C. Pull slowly out on
the starter rope while sighting through one of
these holes. When the starter is turned, a partial
turn, the open-center roll pins in the starter rope
sheave will align with these tow holes. While
holding in the aligned position, insertaten penny
common nail through each of the holes. Push the
nails in up to their heads.
5. Install the starter assembly (3) to the blower
housing, making sure that the nail ends enter the
pilot holes in the ratchet wheel mounting screws.
It will probably be necessary to turn the flywheel a
partial revolution to allow proper alignment.
51

Onan CCK Specifications

General

Cylinders	2
Ignition System	Battery ignition
Fuel Type	Gasoline
Cooling System	Air-cooled
Fuel System	Carburetor
Starter	Electric
Governor	Mechanical
Max RPM	1800 RPM
Engine Type	4-cycle
Bore and Stroke	3.25 x 3.625 inches (82.55 x 92.08 mm)