Kohler Command Pro CV980 - Manual (Page 41)

5.13
Section 5
Fuel System and Governor
5
śǯȱ œŽȱŠȱœŒ›Ž ȱŽ¡›ŠŒ˜›ȱǻŽŠœ¢Ȭ˜žǼȱŠ—ȱ›Ž–˜ŸŽȱ‘Žȱ
˜›’’—Š•ȱŒ‘˜”Žȱœ‘ŠĞȱ‹žœ‘’—ȱ ’‘ȱ‘Žȱ˜•ȱŒ‘˜”Žȱ
lever from the carburetor housing. Save the
bushing to use as a driver for installing the new
bushing. Discard the old lever.
ȱ Ŝǯȱ •ŽŠ—ȱ‘Žȱǯǯȱ˜ȱ‹˜‘ȱŒ‘˜”Žȱœ‘ŠĞȱ‹˜›ŽœȱŠœȱ
required.
7. Insert the new bushing through the new choke
lever from the outside, and start the bushing in
‘Žȱ˜žŽ›ȱœ‘ŠĞȱ‹˜›Žǯȱ˜œ’’˜—ȱ‘ŽȱŒ‘˜”Žȱ•ŽŸŽ›ȱœ˜ȱ
the protruding boss on the carburetor housing is
between the two stops formed in the choke lever.
ŽŽȱ’ž›ŽȱśȬřŖǯ
Figure 5-30. Assembling Choke Lever.
8. Turn the old bushing upside down and use it
as a driver to carefully press or tap the new
‹žœ‘’—ȱ’—˜ȱ‘ŽȱŒŠ›‹ž›Ž˜›ȱ‹˜¢ȱž—’•ȱ’ȱ‹˜Ĵ˜–œǯȱ
Check that the choke lever pivots freely without
›Žœ›’Œ’˜—ȱ˜›ȱ‹’—’—ǯȱŽŽȱ’ž›ŽȱśȬřŗǯ
Figure 5-31. Installing Bushing.
9. Install the new return spring onto the new choke
œ‘ŠĞǰȱœ˜ȱ‘Žȱ˜ž‹˜Š›ȱ•Žȱ˜ȱ‘Žȱœ™›’—ȱ’œȱ‹Ž‘’—ȱ
‘Žȱ˜›–Žȱȃœ˜™Ȅȱ˜—ȱ‘ŽȱŽ—ȱ˜ȱ‘ŽȱŒ‘˜”Žȱœ‘ŠĞǯȱ
ŽŽȱ’ž›ŽȱśȬřŘǯ
DZȱ Š”Žȱœž›Žȱ’ȱœŠ¢œȱ’—ȱ‘’œȱ•˜ŒŠ’˜—ȱž›’—ȱ
the following step.
Figure 5-32. Choke Shaft and Spring Details.
ȱȱŗŖǯȱ •’Žȱ‘ŽȱŒ‘˜”Žȱœ‘ŠĞȱŠ—ȱœ™›’—ȱ’—˜ȱ‘Žȱ
ŒŠ›‹ž›Ž˜›ǯȱ’Ÿ˜ȱǻ™›Ž•˜ŠǼȱ‘Žȱœ‘ŠĞȱƝȱž›—ȱ
counterclockwise with the inner leg of the spring,
against the formed stop within the choke lever as
˜›’’—Š••¢ȱŠœœŽ–‹•ŽǯȱŽŽȱ’ž›ŽœȱśȬŘşȱŠ—ȱśȬřřǯȱ
The outer leg of the spring must still be behind
‘Žȱ˜›–Žȱȃœ˜™Ȅȱ˜ȱ‘ŽȱŒ‘˜”Žȱœ‘ŠĞǯ
Figure 5-33. Installing Choke Assembly
Components.
11. Place a drop of Loctite ® on the threads of each
new screw. Position and install the new choke
™•ŠŽȱ˜ȱ‘Žȱ̊ȱœ’Žȱ˜ȱ‘ŽȱŒ‘˜”Žȱœ‘ŠĞǯȱŠ›ȱ‘Žȱ
two screws. Close the choke and check the plate
alignment within the carburetor throat, then
tighten the screws securely. Do not overtighten.
ŽŽȱ’ž›ŽȱśȬřŚǯ
Stops
Boss
Choke Shaft
Spring Ends