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SHB MPE850 Rev 1.1 | 406555 |
9
8
7
Information!
The camshaft is turned using the crankshaft. The portable fire pump manufacturer
has devised a suitable procedure for this. Read the portable fire pump manufacturer‘s documentation for
more information. Always turn the crankshaft in the same direction as the engine rotates. (See chapter 3.6
Engine components and information.) Two rotations of the crankshaft correspond to one rotation of the
camshaft.
►
Check the valve play
9
of all valves on the
cylinder using a feeler gauge.
Required valve play:
0,2 – 0,3 mm
►
If the valve play of one or more valves is not
right, continue with chapter 8.4.2
Adjusting
valve play
.
Checking the valve play on the 2nd cylinder
►
Turn the camshaft until the position of the
camshaft is as illustrated. (See the portable
fire pump manufacturer‘s documentation.)
The camshaft is marked at the 2nd cylinder end
only.
The marking
7
ends flush with the cross
bar.
All rocker arms
8
on the cylinder have a
certain amount of play.
8
Service tasks in the workshop
8.4 Checking and adjusting valve play
Summary of Contents for 4-Stroke Engine MPE 850 IND NA
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