Lull 944E-42 Operation Manual - Manual (Page 137)

General Maintenance
135 Model 944E Origin 3/04
8. Reassemble the level plugs (2) using new o-rings. Torque to 37 lb-ft
(50 Nm).
9. Re-install the axle fill plug (1) into axle housing. Torque to 37 lb-ft (50 Nm).
Brake Disc Wear Check
(1000 Hour Intervals)
Check the brake discs for wear every
1,000 hours of operation or yearly.
If the brake discs require service due to
wear, the axle should be checked, serviced and repaired only by experienced
service technicians who are aware of all safety instructions and particular
component features.
A. Front Axle
1. Block all four wheels to prevent any unexpected movement of the vehicle
after the parking brake is disabled.
2. Remove the cover (4) from the cab floor to gain access to the valve plate
under the cab.
3. Attach a remote portable hydraulic pressurizing unit to the park brake
gauge port (5) on the accumulator charge/secondary function valve (6)
located under the cab floor.
13. Brake Disc Inspection
WARNING:
BLOCK ALL FOUR WHEELS. Failure to do so
could result in death or serious injury from vehicle roll-away.
1000
P
OH2690 OU0570
OU0741
5
4
6