Every 1000 Operating Hours; Adjusting The Valve Clearance - Fayat Group Bomag BW 138 AD-5 Operating Instruction, Maintenance Instruction

Maintenance – Every 1000 operating hours
8.9

Every 1000 operating hours

8.9.1

Adjusting the valve clearance

Fig. 179
182
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 clear-
ance let the engine cool down for
at least 30 minutes. The engine
oil temperature must be below
80 °C (176 °F).
Valve clearance
Intake / exhaust
valve
Protective equip-
ment:
1. Park the machine in secured condition
Ä Chapter 6.8 „Parking the machine in
secured condition" on page 121.
2. Allow the engine to cool down.
3. Remove the valve cover.
BW 138 AD-5
0.18 mm to 0.22 mm
0.007 in to 0.009 in
Working clothes
n
n Protective gloves