Fayat Dynapac DFP9, Operating Instruction, Maintenance Instruction

Page: 80 / 106

1. Hold the hexagon nut (1) on the rocker arm and loosen
counter nut (2).
2. Adjust the hexagon nut, until the feeler gauge can be
inserted and pulled out with little resistance after retightening
the counter nut.
1. Install the valve cover (2) with a new seal (3).
2. Tighten the fastening screws (1) evenly.
3. After a short test run, check the engine for leaks.
8.8.3 Replacing the V-belt
Protective equipment: n Working clothes
n Safety shoes
n Protective gloves
1. Park the machine safely
Ä
Chapter 6.5 ‘Parking the machine
in secured condition’ on page 61 .
2. Allow the engine to cool down.
3. Loosen the fastening screws (2) and remove the V-belt guard
(1).
Adjusting the valve clearance
Fig. 70
Final work
Fig. 71
B-834-0144
1
2
Fig. 72
Maintenance – Annually
DFP9 80