- 42 -
Check towbar handbrake lever spring actuator, reversing lever, linkage
and all movable parts for ease of movement
xx
Grease coupling head, towbar bearings and the housing of the overrun
brake (8)
x
Check brake system (if installed) and adjust if necessary x
Oil or grease brake lever and moving parts such as bolts and joints x
Grease sliding points on height adjusting parts x
Check safety cable for damage x x x x
Check electrical cable towards road signalisation x
Check brake pads wear x
Change wheel hub bearing grease (8) x
Critical bolts connections: torques values
Lifting beam to frame xx
Horizontal lifting beam to vertical lifting beam x x
Coupling housing alternator to flywheel housing engine x
Rotor disk alternator to flywheel engine x
Engine to engine support xx
Engine support to vibration damper engine xx
Vibration damper engine to frame xx
Wheel to axle xx
Axle to frame xx
Towbar to frame xx
Maintenance schedule
Daily Every 250 hours Every 500 hours Every 750 hours Yearly
Service pack
- 1636 3103 31 1636 3103 32 1636 3103 33 -
00_00_HiLight H4_EN.book Page 42 Monday, April 18, 2016 2:10 PM