Kohler Command CV730 User Manual download pdf (Page 47)

5.13

Section 5

Fuel System and Governor

Always use new gaskets when servicing or reinstalling

carburetors. Repair kits are available which include

new gaskets and other components. Service/repair kits

available for Nikki carburetors and affiliated

components are:

Carburetor Repair Kit

Float Kit

High Altitude Kit (1525-3048 m/5,000-10,000 ft.)

High Altitude Kit (Over 3048 m/10,000 ft.)

Solenoid Assembly Kit

Reassembly Procedure

Reassembly is essentially the reverse of the

disassembly procedure. Use new gaskets, springs and

adjusting screws as provided in the carburetor repair

kit. Also use new carburetor and intake manifold

gaskets. Set the idle speed (RPM) adjusting screw (if

equipped) 2-1/4 turns open for initial adjustment and

make final adjustments as described earlier.

Keihin Carburetors (CV17-740)

Float Replacement

1. Clean the exterior surfaces of dirt or foreign

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

carefully separate the fuel bowl from the

carburetor. Do not damage the O-Ring(s).

Transfer any remaining fuel into an approved

container. Save all parts. See Figure 5-11.

Figure 5-12. Removing Float and Inlet Needle.

3. Clean the carburetor bowl and inlet seat areas as

required, before installation of new parts.

4. Attach the inlet needle to the metal tang of the

float with the wire clip. The formed 90° lip of the

metal tang should point up, with the needle valve

hanging down. See Figure 5-13.

Figure 5-11. Fuel Bowl Removed from Carburetor.

2. Remove the float pin screw and lift out the old

float, pin, and inlet needle. See Figure 5-12.

Discard all of the parts. The seat for the inlet

needle is not serviceable, and should not be

removed.

Figure 5-13. Float and Inlet Needle.

5. Install the float and inlet needle down into the

seat and carburetor body. Insert the new pivot pin

through the float hinge and secure with the new

retaining screw. See Figure 5-14.

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 216 217

Comments to this Manuals

No comments

Kohler Command CV730 User Manual Page 47

Comments to this Manuals

Related products and manuals for For the car Kohler Command CV730