Operation Manual

Table Of Contents
Job Card No.:
Engine:
Filing No.:
Engine Timing
0178-10-10 2070
Contact surfaces between gear (1) and cams-
haft must be absolutely clean and free from oil
and grease.
04.06.01 Page 2 of 4
S/BV 6/8/9 M 628
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Rotate gear (1) until ”R” mark or resp. notch (3) on
gear coincides with mark on timing chest - at
inspection hole centreline.
Mesh gear with idler gear.
Screw in hex. bolt (11) with new locking plate (12).
Tighten hex. bolt (11) an secure locking plate (12).
Refit cover (14) with new gasket (8).
Screw in hex. bolts (9) and tighten.
Tighten hex. nuts (13) according to specification,
section 3.5, line 61.
Measure backlash on camshaft gear, job card
04.08.01.
Refitting camshaft from engine driving end
Insert dowel pin (2) into camshaft end.
Position gear (1) in place.
Screw in cheese head bolts (3) and tighten accor-
ding to specification, section 3.5, line 26.
Fig. 4 Camshaft drive gear marking
Fig. 5 Camshaft fixing "KGS"
Fig. 6 Camshaft drive gear "KS"
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