DAF 95XF Maintenance Manual page 99

EXPLANATORY NOTES ON THE MAINTENANCE ACTIVITIES
95XF series
9. Run the engine at idling speed.
10. Blow off the brake system until the cut-in
pressure of the pressure regulator is
reached and switch off the engine. The
indicator on the pressure gauge should not
drop rapidly. If necessary, check the system
for leaks. Pay particular attention to the
compressor line and compressor.
11. Fit the safety valve.
12. Fit the compressor control pipe to
connection 23 of the air dryer.
 200424
Inspection and adjustment
5
R600249
3-39