Reassembly
6762 690 02 Rev. D KohlerEngines.com
Install Carburetor
WARNING
Explosive Fuel can cause fi res and severe
burns.
Do not fi ll fuel tank while engine is hot or
running.
Gasoline is extremely fl ammable and its vapors can
explode if ignited. Store gasoline only in approved
containers, in well ventilated, unoccupied buildings,
away from sparks or fl ames. Spilled fuel could ignite
if it comes in contact with hot parts or sparks from
ignition. Never use gasoline as a cleaning agent.
1. Install a new carburetor gasket onto intake manifold
with tab up. Make sure all holes align and are open.
2. Connect throttle and choke linkages to carburetor if
they were previously disconnected. Install carburetor
with linkages attached as an assembly.
Install Governor Lever
Install governor lever onto governor shaft and connect
throttle linkage with black clip. Do not tighten governor
lever at this time.
Install Control Bracket and Air Cleaner Assembly
Torque Sequence
1, 5
4, 8
3, 7
2, 6
1. Position control bracket assembly onto intake
manifold bosses, aligning mounting holes.
2. Install a new air cleaner elbow gasket onto mounting
studs.
3. Slide air cleaner assembly onto carburetor mounting
studs, attach ground lead (with star washer if used),
and fi nger tighten nuts. Align forward mounting holes
in base with mounting holes/bosses of intake
manifold and control bracket, then start screws.
Check positions of all parts, then torque nuts to 7.9
N·m (70 in. lb.) in sequence shown and screws to
9.9 N·m (88 in. lb.).
4. Connect breather hose to fi tting on outlet of air
cleaner and connect fuel solenoid lead.
5. Connect formed vent hose to air cleaner housing
and vent port on carburetor.
6. Connect choke link to control pivot pin. Reinstall
washer and secure with a new push-on pal nut.
Install Throttle and Choke Linkages
Cable Control Details
A
B
B
A Hole A B Hole B
If individual throttle/choke lever control linkages were
disconnected during disassembly, reconnect them based
on operating direction of control cables to be used.
Hole A is used for Outer Pull control cable actuation.
Hole B is used for Inner Pull control cable actuation.
1. Connect choke linkage to appropriate hole in choke
lever and secure with small clip.
2. Connect throttle linkage to appropriate hole in
throttle lever and secure with small clip.
Install Fuel Pump
1. Install fuel pump with hoses to control bracket, if
removed earlier. Torque mounting screws to 8.0-12.1
N·m (71-107 in. lb.) into new holes, or 6.0-9.0 N·m
(53-80 in. lb.) into used holes.
2. Connect outlet fuel line to carburetor inlet and
secure with a clamp.
3. Install pulse hose and inlet hoses in their proper
locations.
Adjusting Governor
1. Position governor lever so clamping area is inboard
but completely on knurled area of governor cross
shaft.
2. Move governor lever toward carburetor as far as it
will go (wide-open throttle) and hold in position.
3. Insert a long thin rod or tool into hole on cross shaft
and rotate shaft clockwise (viewed from end) as far
as it will turn, then torque nut to 7.3 N·m (65 in. lb.).
4. Ensure correct color springs are used. Connect
governor spring (with long looped end), to inner hole
on governor lever and control bracket.
Connect governed idle spring to outer governor lever
hole and control bracket. Long end of each spring
must be toward governor lever. Make sure springs
do not contact valley baffl e.
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