Kohler LH630-775 Service Manual page 166

Liquid-cooled horizontal crankshaft
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Section 11
Reassembly
5. Connect the upper end of the breather hose to the
fitting on the rear of the adapter. See Figure 11-82.
6. Connect the long end of the choke linkage to
carburetor as shown in Figure 11-83.
Figure 11-83. Connecting Choke Linkage.
7. If a mechanical fuel pump is used, install the fuel
line between the outlet of the fuel pump and the
carburetor inlet, and secure with the clamps. See
Figure 11-84.
Figure 11-84. Connecting Fuel Line (Mechanical
Fuel Pump).
Install External Governor Controls and
Main Control Bracket
1. Install the governor lever onto the governor
cross shaft. If separated, connect the throttle link
to governor lever with the plastic bushing. Hook
the dampening spring into the small (middle)
hole.
11.24
Figure 11-85. Installing/Connecting Governor
Linkage.
2. Move the governor lever TOWARDS the
carburetor as far as it will go (wide open
throttle) and hold in this position.
3. Insert a nail into the hole in the cross shaft and
rotate the shaft COUNTERCLOCKWISE as far as
it will turn. Then torque the hex nut to 6.8 N·m
(60 in. lb.). See Figure 11-86.
Figure 11-86. Setting Governor and Tightening Nut.
4. Connect the choke lever of the main control
bracket to the choke linkage from the carburetor.
Mount the main control bracket to the cylinder
heads with the four screws. Torque the screws
to 10.7 N·m (95 in. lb.) into new holes, or 7.3 N·m
(65 in. lb.) into used holes. See Figure 11-87.

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