Weber Motor MPE 850 Service Manual - page 55
Manual is about: 4-Stroke Engine MPE 850 MARINE
of
86
55
SHB MPE850 Rev 1.2 | 408014 | 408090 | 408101 |
13
12
11
14
15
►
Check the valve play
13
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 8.5.2
Adjusting
valve play.
Checking the valve play on the 1st cylinder
►
Turn the camshaft until the position of the
camshaft is as illustrated. (See the vehicle
manufacturer‘s documentation.)
The camshaft is marked at the 2nd cylinder end
only.
The inscription
11
is not visible.
All rocker arms
12
on the cylinder have a
certain amount of play.
►
Replace the valve cover seals
14
.
8 Service tasks in the workshop
8.5 Checking and adjusting valve play
►
Clean the sealing surface
15
with sealing
surface cleaner.