Operator Manual Owner's manual

SECTION 5 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
5-4 – JLG Lift – 3121135
Table 5-2.Lubrication Intervals for Various Components
ITEM COMPONENT
NO/TYPE
(a)
LUBE POINTS
LUBE/METHOD
INTERVAL
(b)
COMMENTS
3
MONTHS
6
MONTHS
1
YEAR
2
YEARS
1Hydraulic Oil
Fill To Line on
Reservoir
5 Qt. Reservoir
HO - Check Hyd. Oil
Leve l
HO - Change Hyd. Oil
✔
Check fluid level every day.
(c)
Change hydraulic oil every 2
years.
2
Drive Wheel
Gear Box
2 - Gear Boxes Gear Oil
Change only when serviced
requires 6 oz. (175 cc’s) to fill.
3 Caster Axles 2 - Grease Fittings MPG - Pressure Gun
✔
4 Swivel Raceways 2 - Front Casters MPG - Pressure Gun
✔
5Mast Chains
2 - Per Mast
S ect io n
CL - Brush or Spray
✔
Inspect, lubricate if dry or rusting.
Key to Lubricants: MPG - Multipurpose Grease
HO - Hydraulic Oil - ISO-Vg grade 32, 46.
GEAR OIL - Good Quality Worm Gear Oil - SAE 90 - AGMA#5 - EP Compounded
CL - Chain Lube. Use a good quality chain lubricant
Notes: (a) Be certain to lubricate like items on each side of the machine.
(b) Recommended lubricating intervals are based on normal use. If machine is subjected to severe operating conditions,
such as a high number of cycles, location, corrosive/dirty environment, etc., user must adjust lubricating requirements accordingly.
(c) Prior to checking hydraulic oil level, operate machine through one complete cycle of lift function (full up and down). Failure to do so
will result in incorrect oil level reading on the hydraulic reservoir.
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2
4
3
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