8.8 Annually
8.8.1 Checking, adjusting the valve clearance
Perform this maintenance work at the latest after
200 operating hours.
NOTICE!
Danger of engine damage!
We recommend to have this work carried out by
trained personnel or our after sales service.
–
Before checking the valve clearance let the
engine cool down.
Valve clearance:
Intake valve (IN)
0.15 mm (0.006 in)
Exhaust valve (EX)
0.20 mm (0.008 in)
Protective equipment:
n
Working clothes
n
Protective gloves
1.
Park the machine in secured condition
‘Parking the machine in secured condition’ on page 74
2.
Let the machine and the engine cool down to ambient tem-
perature.
3.
Drain the fuel.
Preparations
Maintenance – Annually
BVP 10/30
94
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