JLG M4069 Operator Manual - Manual (Page 77)

SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
3121638 – JLG Lift – 6-13
NOTE: The following numbers correspond to those in Figure 6-3.,
Operator Maintenance and Lubrication Diagram.
1. Sliding Wear Pads
Lube Points - 8 Sliding Wear Pads
Lube - MPG
Interval - Every month or 50 hours.
2. Engine Compartment (Generator - If Equipped) - The
engine compartment is mounted on a sliding tray that
pulls out from the front of the machine.
a. Engine Oil Check/Fill
Capacity - See Engine Manual
Lube - See Engine Manual
Interval - Check level daily; change per manufac-
turer’s engine manual.
b. Air Cleaner
Lube Point - Filter Element
Interval - Check every 3 months or 150 hours;
change every 6 months or 300 hours.
c. Fuel Filter
Lube Point - Filter Element
Interval - Clean every 3 months or 150 hours;
change every 6 months or 300 hours.
3. Wheel Bearings
Lube Points - Front Wheels (2)
Lube - MPG
Interval - Every 2 years or 1200 hours
4. Hydraulic Oil
Lube Point - Fill Level/Drain Plug
Lube - HO
Interval - Check oil every 10 hours of operation; change
oil every 2 years or 1200 hours of operation.
5. Drive Hub
Lube Point - Fill Plug
Lube - EPGL
Interval - Every 2 years or 1200 hours