SKYJACK, Page 43
April 2006
Section 2 - Operation
Tables
SJ800 - E Series
Battery Powered
General Maintenance
Before attempting any repair work, disconnect the battery by disconnecting the battery connector. Preventative
maintenance is the easiest and least expensive type of maintenance.
Table 2-4. Maintenance and Inspection Schedule
Daily Weekly Monthly 3 Months 6 Months 12 Months*
Mechanical
Structural damage/welds A A A
Parking brake B &E B &E B & E
Tires/wheels & fasteners A, B & C A, B & C A, B & C
Guides/rollers & slider pads A, B & I A, B & I A, B & I
Railings & railing lock pins A & C A & C A & C
Entry gates B & C B & C B & C
Bolts and fasteners C C C
Maintenance support B B B
Rust A A A
Wheel bearings & king pins A, B & E A, B & E A, B & E
Axle gear oil** F F
Steering cylinder & tie rod A, B & E A, B & E
Electrical
Battery fluid level A A A
Control switches A & B A & B A & B
Cords, wiring & static strap A A A
Battery terminals A & C A & C A & C
Terminals & plugs C C C
Receptacle A & B A & B A & B
Limit switches B B B
Hydraulic
Hydraulic oil level H H H
Hydraulic hoses/fittings A & L C A, L & C A, L & C
Lift/lowering speeds G G
Cylinders A & B A & B A & B
Emergency lowering B B B
Lift capacity D D D
Hydraulic oil filter F F
Miscellaneous
Labels and manual A, J & K A, J & K A, J & K
Lanyard attachments A & C A & C A & C
Check for applicable service bulletins A A
Notes
A. Visually inspect.
B. Check operation.
C. Check tightness.
D. Check relief valve setting. Refer to serial number
nameplate.
E. Lubricate.
F. Replace.
G. Refer to Table 2-1 “Specifications and Features.”
H. Check oil level.
I. Ensure there is no metal to metal contact with slider, slider side or
running surface. Check for free movement of surface. Also check for
free movement of the slider pin through the slider.
J. Replace if missing or illegible.
K. Proper manual must be in box.
L. Check for Leaks.
* Record inspection date and signature.
** Gear Oil Requirements: Axle: ESSO GX 85W-140
Center Drive: ESSO GX 85W-140
60280AE
Warning
Use original or equivalent to the original parts and components for the aerial platform.
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