Lull 944E-42 Operation Manual - Manual (Page 112)

Section 7 - Lubrication and Maintenance
7-4 31200354
1st 100, 250 & 1st 500 Hour Maintenance Schedule
Note: Engine oil and filter service interval can be extended, see page 7-10 for
details.
OU2243
500
1 st
Change
Axle Oil
Change Wheel
End Oil
100
1 st
Change
Hydraulic
Filters
Check Wheel
Lug Nut
Torque
LB/FT (N
m)
Change
Transfer
Case Oil
Change
Transmission
Oil and Filter
250
EVERY
Change Fuel Filter
and Strainer (Before
S/N 0160041827)
Check Wheel
Lug Nut
Torque
LB/FT (N
m)
Check Axle
Oil Level
Change Engine Oil
and Filter* (Before
S/N 0160041827)
Check Wheel
End Oil Levels
Check Transfer
Case Oil Level
Check Transfer
Carriage Front
Upstop Wear Pads
Change Air
Filter Elements
Check Boom
Extend Chains
and Tension
Lubricate
Boom Extend
Chains