Operator Manual Owner manual

SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
3128791 – JLG Lift – 6-9
Figure 6-4. Component Maintenance Intervals - X550AJ - Lithium-Ion Machine
PART
MAINTENANCE
WORK
BEFORE
STARTING
AS NEEDED
INTERVAL (HOURS)
10 50 100 250 500 1000
HYDRAULIC OIL
CHECK LEVEL
•
CHANGE
•
HYDRAULIC OIL
FILTER
REPLACE
CARTRIDGE
• *
•
ARTICULATE
JOINT POINTS
GREASING
• *
•
REDUCTION GEAR
OIL
CHECK LEVEL
•
CHANGE
• *
•
MACHINE
GENERAL PERIODICAL
CHECKS
•
• *
EXTENSION ARM
INTERNAL SLIDING
RING
CHECK WEAR
•
REPLACE
•
TURNTABLE BOLT
TIGHTENING
CHECK
• *
•
LITHIUM-ION
MACHINE
*
Firsttimeserviceinterval
thenperchartthereafter.
** Every3monthsor
1000hrsofoperation.
*** Every5yearsor
2000hrsofoperation.
#
Checkeveryyear.
Ifthetorqueisnot
correctreplacethenuts
withtwonewnutsof
thesamespecification.
Installdrywithout
usingoilorgreaseto
specifiedtorque.