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Kohler Command Pro CV980 User Manual

Page 112

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10.6

Section 10
Reassembly

Figure 10-20. Torquing Connecting Rod End Cap
Screws.

ȱ Ŝǯȱ Ž™ŽŠȱ‘ŽȱŠ‹˜ŸŽȱ™›˜ŒŽž›Žȱ˜›ȱ‘Žȱ˜‘Ž›ȱ

Œ˜——ŽŒ’—ȱ›˜ȱŠ—ȱ™’œ˜—ȱŠœœŽ–‹•¢ǯ

Install Camshaft

ȱ ŗǯȱ ’‹Ž›Š••¢ȱŠ™™•¢ȱŒŠ–œ‘ŠĞȱ•ž‹›’ŒŠ—ȱǻ ˜‘•Ž›ȱ

Š›ȱ˜ǯȱ25 357 14-SǼȱ˜ȱŽŠŒ‘ȱ˜ȱ‘ŽȱŒŠ–ȱ•˜‹Žœǯȱ
ž‹›’ŒŠŽȱ‘ŽȱŒŠ–œ‘ŠĞȱ‹ŽŠ›’—ȱœž›ŠŒŽœȱ˜ȱ‘Žȱ
Œ›Š—”ŒŠœŽȱŠ—ȱ‘ŽȱŒŠ–œ‘ŠĞȱ ’‘ȱŽ—’—Žȱ˜’•ǯȱŽŽȱ
’ž›ŽȱŗŖȬŘŗǯ

Figure 10-21. Camshaft Lubricant Applied to Cam
Lobes.

ȱ Řǯȱ ˜œ’’˜—ȱ‘Žȱ’–’—ȱ–Š›”ȱ˜ȱ‘ŽȱŒ›Š—”œ‘ŠĞȱŽŠ›ȱŠȱ

‘ŽȱŗŘȱ˜ȂŒ•˜Œ”ȱ™˜œ’’˜—ǯ

ȱ řȱ •’Žȱ‘ŽȱŒŠ–œ‘ŠĞȱ’—˜ȱ‘Žȱ‹ŽŠ›’—ȱœž›ŠŒŽȱ˜ȱ‘Žȱ

Œ›Š—”ŒŠœŽǰȱ™˜œ’’˜—’—ȱ‘Žȱ’–’—ȱ–Š›”ȱ˜ȱ‘Žȱ
ŒŠ–œ‘ŠĞȱŽŠ›ȱŠȱ‘ŽȱŜȱȂŒ•˜Œ”ȱ™˜œ’’˜—ǯȱŠ”Žȱ
œž›Žȱ‘Šȱ‘ŽȱŒŠ–œ‘ŠĞȱŽŠ›ȱŠ—ȱŒ›Š—”œ‘ŠĞȱŽŠ›ȱ
–Žœ‘ǰȱ ’‘ȱ‹˜‘ȱ’–’—ȱ–Š›”œȱŠ•’—ŽǯȱŽŽȱ’ž›Žȱ
ŗŖȬŘŘǯ

Figure 10-22. Aligning Crankshaft and Camshaft
Timing Marks.

Determining Camshaft End Play

ȱ ŗǯȱ •ŠŒŽȱŠȱ—Ž ȱ˜’•ȱ™Š—ȱŠœ”Žȱ’—˜ȱ™˜œ’’˜—ȱ˜—ȱ‘Žȱ

Œ›Š—”ŒŠœŽǯȱ

ȱ Řǯȱ ˜œ’’˜—ȱ‘ŽȱŒŠ–œ‘ŠĞȱŽ—™•Š¢ȱŒ‘ŽŒ”’—ȱ˜˜•ȱ˜ŸŽ›ȱȱ

ŒŠ–œ‘ŠĞǯȱœŽȱŠȱŽŽ•Ž›ȱŠžŽȱ˜ȱŒ‘ŽŒ”ȱ‘ŽȱŽ—™•Š¢ȱ
‹Ž ŽŽ—ȱ‘ŽȱŒŠ–œ‘ŠĞȱŠ—ȱŽ—™•Š¢ȱŒ‘ŽŒ”’—ȱ˜˜•ǯȱ
Š–œ‘ŠĞȱŽ—™•Š¢ȱœ‘˜ž•ȱ‹Žȱ‹Ž ŽŽ—ȱ0.3/1.3 mm
(0.011/0.051 in.)
ǯȱŽŽȱ’ž›ŽȱŗŖȬŘřǯ

Figure 10-23. Checking Camshaft End Play.

ȱ řǯȱ ˜ȱœ‘’–ȱ’œȱ¢™’ŒŠ••¢ȱžœŽȱ›˜–ȱ‘ŽȱŠŒ˜›¢ǯȱ

˜ ŽŸŽ›ǰȱ’ȱ‘ŽȱŒŠ–œ‘ŠĞȱŽ—ȱ™•Š¢ȱ’œȱ—˜ȱ ’‘’—ȱ
‘Žȱœ™ŽŒ’ꮍȱ›Š—Žǰȱ›Ž–˜ŸŽȱ‘ŽȱŒ‘ŽŒ”’—ȱ˜˜•ȱŠ—ȱ
œ‘’–ȱŠœȱ—ŽŒŽœœŠ›¢ǯ

ŽŸŽ›Š•ȱŒ˜•˜›ȱŒ˜Žȱœ‘’–œȱŠ›ŽȱŠŸŠ’•Š‹•ŽDZ
White:ȱ ŖǯŜşŘŗśȦŖǯŝřŖŘśȱ––ȱǻŖǯŖŘŝŘśȦŖǯŖŘŞŝśȱ’—ǯǼ
Blue:ȱ

ŖǯŝŚŘşśȦŖǯŝŞŗŖśȱ––ȱǻŖǯŖغ؜ȦŖǯŖřŖŝśȱ’—ǯǼ

Red:ȱȱ

ŖǯŝşřŝśȦŖǯŞřŗŞśȱ––ȱǻŖǯŖřŗŘśȦŖǯŖřŘŝśȱ’—ǯǼ

Yellow:ȱ ŖǯŞŚŚśśȦŖǯŞŞŘŜśȱ––ȱǻŖǯŖřřŘśȦŖǯŖřŚŝśȱ’—ǯǼ
Green:ȱ ŖǯŞşśřśȦŖǯşşřŚśȱ––ȱǻŖǯŖřśŘśȦŖǯŖřŜŝśȱ’—ǯǼ
Gray:ȱ

ŖǯşŚŜŗśȦŖǯşŞŚŘśȱ––ȱǻŖǯŖřŝŘśȦŖǯŖřŞŝśȱ’—ǯǼ

Black:ȱ ŖǯşşŜşśȦŗǯŖřśŖśȱ––ȱǻŖǯŖřşŘśȦŖǯŖŚŖŝśȱ’—ǯǼ

Lubricant
Applied

Feeler
Gauge

Timing Marks

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