Kohler Command Pro CV980 - Manual (Page 118)

10.12
Section 10
Reassembly
Spacer
Washers
2 2
4
5 5 4
1 3 3 1
No. 1 No. 2
Figure 10-43. Installing Valves with Valve Spring
Compressor.
Install Cylinder Heads
ȱ ŗǯȱ ‘ŽŒ”ȱ˜ȱ–Š”Žȱœž›Žȱ‘Ž›ŽȱŠ›Žȱ—˜ȱ—’Œ”œȱ˜›ȱ‹ž››œȱ
˜—ȱ‘ŽȱœŽŠ•’—ȱœž›ŠŒŽœȱ˜ȱ‘ŽȱŒ¢•’—Ž›ȱ‘ŽŠȱ˜›ȱ‘Žȱ
Œ›Š—”ŒŠœŽǯ
ȱ Řǯȱ ‘ŽŒ”ȱ‘Šȱ‘Žȱ˜ Ž•ȱ™’—œȱŠ›Žȱ’—ȱ™•ŠŒŽȱ’—ȱ‘Žȱ ˜ȱ
•˜ Ž›ȱ•˜ŒŠ’˜—œǰȱŠ—ȱ’—œŠ••ȱŠȱ—Ž ȱŒ¢•’—Ž›ȱ‘ŽŠȱ
Šœ”Žȱǻ ’‘ȱ™›’—’—ȱž™ǼǯȱŽŽȱ’ž›ŽȱŗŖȬŚŚǯ
Figure 10-44. Installing New Head Gaskets.
DZȱ ŠŒ‘ȱ‘Žȱ—ž–‹Ž›œȱŽ–‹˜œœŽȱ˜—ȱ‘Žȱ
Œ¢•’—Ž›ȱ‘ŽŠœȱŠ—ȱŒ›Š—”ŒŠœŽǯȱŽŽȱ’ž›Žȱ
ŗŖȬŚŖǯ
řǯȱ —œŠ••ȱ‘ŽȱŒ¢•’—Ž›ȱ‘ŽŠǯȱŠ”Žȱœž›Žȱ‘Žȱ‘ŽŠȱ’œȱ
̊ȱ˜—ȱ‘ŽȱŠœ”ŽȱŠ—ȱ˜ Ž•ȱ™’—œǯȱȱ—œŠ••ȱŠȱ̊ȱ
Šœ‘Ž›ȱ˜—ȱ‘ŽȱœŒ›Ž œȱ’—ȱ‘Žȱlower two locations
(1 and 3)ȱŠ—ȱ‘Žȱ•˜ŒŠ’˜— closest ˜ȱ‘ŽȱŽ¡‘Šžœȱ
™˜›ȱ(location 5)ǯȱŽŽȱ’ž›ŽœȱŗŖȬŚśȱŠ—ȱŗŖȬŚŝǯȱȱ
Š›ȱ‘Žȱ꟎ȱ‘Ž¡ȱ̊—ŽȱœŒ›Ž œǯ
Figure 10-45. Washers and Spacer Locations on
Cylinder Head Screws.
ȱ Śǯȱ ˜›šžŽȱ‘Žȱ‘Ž¡ȱ̊—ŽȱœŒ›Ž œȱ’—ȱ ˜ȱœŠŽœDzȱꛜȱ
˜ȱ22.6 N·m (200 in. lb.)ǰȱꗊ••¢ȱ˜ȱ45.2 N·m
(400 in. lb.)ǰȱ˜••˜ ’—ȱ‘ŽȱœŽšžŽ—ŒŽȱ’—ȱ’ž›Žȱ
ȱ ȱ ŗŖȬŚŝǯ
śǯȱ Ž™ŽŠȱ‘Žȱ™›˜ŒŽž›Žȱ˜›ȱ‘Žȱ˜™™˜œ’ŽȱŒ¢•’—Ž›ǯ
Figure 10-46. Torquing Cylinder Head Fasteners.
Figure 10-47. Cylinder Head Fastener Torque
Sequence.