Fayat Group DYNAPAC DRP25D, Original Operating Instructions, Page: 74 / 118

8.5 Running-in instructions
8.5.1 General
The following maintenance work must be performed when running
in new machines or overhauled engines.
8.5.2 After 25 operating hours
1. Change the engine oil Ä Chapter 8.9.1 ‘Changing the engine
oil and cleaning the oil filter’ on page 81 .
2. Check the valve clearance, adjust if necessary Ä Chapter
8.9.6 ‘Checking, adjusting the valve clearance’ on page 89 .
3. Check engine and machine for leaks.
4. Retighten the fastening screws on air filter, exhaust and other
attachment parts.
5. Retighten the bolted connections on the machine.
6. Check the V-belt Ä Chapter 8.11.3 ‘Servicing the V-belt’
on page 101 .
7. Check the oil level in the exciter shaft housing Ä Chapter
8.11.4 ‘Checking the oil level in the exciter housing’
on page 102 .
Maintenance – Running-in instructions
DRP25D 74