5
6
7
8
Removing and installing valves
88
Installing valves
Fig. 5
Apply oil to valve stern and insert valves into valve
guides.
Note:
Minor damage to the valve seat can be elimi-
nated by lapping using valve lapping paste.
New valves must always be lapped until an
even valve seat has been achieved. Machine
valve seat insert if necessary.
Turn cylinder head over and insert valve spring
washers. Screw off valve assembly lever.
Figs. 6 and 7
Place insert sleeve for valve shaft seals (special
tool, see page 129, item 19) on the respective
valve and push on seal.
Note:
Use new valve shaft seals only.
Fig. 8
Take off insert sleeve. Fit press-in sleeve and
press in seal.
3530
3752
3753
3754
Содержание D 2866 LE 401
Страница 1: ......
Страница 17: ...Engine views D 2866 LE401 16...
Страница 18: ...Engine views D 2866 LE401 17...
Страница 19: ...Cross section of engine 18...
Страница 20: ...Longitudinal section 19...
Страница 124: ...123 Special tools...
Страница 125: ...Special tools 124 2 3 4 5 6 7 9 1 8 6 1 6 2 6 3...
Страница 127: ...Special tools 126 10 11 16 14 14 1 12 13 18 18 1 17 12 1 12 2 15 5 15 4 15 1 15 1 15 2 15 3 15 3 15 6 15 7 15...
Страница 129: ...Special tools 128 21 22 23 25 25 2 24 25 1 26 27 1 27 2 27 20 1 19 2 19 1 20 2 19 20...
Страница 131: ...Special tools 130 29 28 30...
Страница 134: ...Special tools 133 2843 Pressing mandrel for cap dia 50 1 mm Pressing mandrel for cap dia 62 1 mm...
Страница 138: ......