JLG 41AM (3120752) Service Manual User Manual
Page 27
SECTION 2 - SERVICE PROCEDURES
3120752
– JLG Lift –
2-3
Table 2-2. AM Model - Preventive Maintenance & Inspection Schedule.
AREA ON MACHINE
INTERVAL
PRE-START (1)
INSPECTION
WEEKLY
PREVENTATIVE
MAINTENANCE
3 MONTH
PREVENTATIVE
MAINTENANCE
PRE-DELIVERY (2)
OR FREQUENT (3)
INSPECTION
ANNUAL (4)
(YEARLY)
INSPECTION
MAST ASSEMBLY
1
Mast Sections
2, 5
Chain Systems
14
3, 14
14, 25
Sequence Cable Systems
3
1, 2, 3
Support Bars
1, 2
Covers or Shields
1
Sheave Systems
1, 2
1, 2
Bearings
1, 2
Slide Pads
1, 2
PLATFORM ASSEMBLY
1
Platform
1
1
Guard Rails
1, 2
2
Gate
1, 5
5
Floor
2
Extension Deck Assembly
1, 5
Lanyard Anchorage Point
1
CHASSIS ASSEMBLY
1
Outrigger Beams, Sockets, and Locking Pins
1, 2, 5, 7
1, 2, 5, 7
Outrigger Screw Jacks
5
1, 2, 5
Tires/Wheels/Caster Systems
1, 2
1, 2
Bubble Level
1, 2, 7
1, 2, 7
Cable Reel (LiftMaster Only)
5
5
Winch and Winch Brake (LiftMaster Only)
1, 2, 5
FUNCTIONS/CONTROLS
1
Platform Controls
5
5, 6, 7
Ground Controls
5
5, 6, 24
Function Control Locks, Guards, or Detents
5
5
Function Enable System
5
Emergency Stop Switches (Ground & Platform)
5
5
Function Limit or Cutout Switch Systems
Manual Descent or Auxiliary Power
5
5
POWER SYSTEM
Batteries
19
9
Battery Fluid
11
11
Battery Charger
5
HYDRAULIC/ELECTRIC SYSTEM
1
Hydraulic Pump
9
1, 2, 9
2, 5
Hydraulic Pump Cover
1
Hydraulic Cylinder
7, 9
2, 9
2, 9
Cylinder Attachment Pins and Pin Retainers
1, 2
Hydraulic Hoses, Lines, and Fittings
9
1, 9
Hydraulic Reservoir, Cap, and Breather
5, 7
5, 7
5, 7
Hydraulic Filter