Kohler COMMAND CV17-745 Service Manual page 45

Kohler Engine Parts Call K&T 606-678-9623 or 606-561-4983
Figure 5-11. Installing Float Assembly.
6. Hold the carburetor body so the float assembly
hangs vertically and rests lightly against the fuel
inlet needle. The inlet needle should be fully
seated but the center pin of the needle (on
retainer clip end) should not be depressed. Check
the float height adjustment.
NOTE: The inlet needle center pin is spring loaded.
Make sure the float assembly rests against
the fuel inlet needle without depressing the
center pin.
7. The correct float height adjustment is 12.0 mm
(0.472 in.) measured from the float bottom to the
body of the carburetor. See Figure 5-12. Adjust
the float height by carefully bending the metal
tang of the float.
Figure 5-12. Checking Float Height.
NOTE: Be sure to measure from the casting
surface, not the rubber gasket, if still
attached.
8. When the proper float height is obtained, carefully
Figure 5-13. Installing Fuel Bowl.
Disassembly/Overhaul
1. Clean the exterior surfaces of dirt or foreign
Figure 5-14. Fuel Bowl Removed from Carburetor.
NOTE: Further disassembly of fuel bowl is not
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Fuel System and Governor
reinstall the fuel bowl, with the O-Ring(s) in place,
onto the carburetor. Secure with the four original
screws. Torque the screws to 2.5 ± 0.3 N·m
(23 ± 2.6 in. lb.). Reattach the accelerator pump
hose (if so equipped), and secure with the clip.
See Figure 5-13.
material before disassembling the carburetor.
Unseat the clamp and disconnect the accelerator
pump hose (if so equipped), from the upper fitting.
Remove the four fuel bowl screws and separate
the fuel bowl from the carburetor. Transfer any
remaining fuel into an approved container.
Remove and discard the old O-Ring(s). See
Figure 5-14.
necessary unless the Accelerator Pump Kit
24 757 47-S, or Fuel Solenoid Kit 24 757 45-S
(obtained separately), are also being installed.
Section 5
5.11