Skyjack SJ68RT Series - Page 65

Rough Terrain Scissors
December 2007 Page 65
Section 4 Tables
General Maintenance
Before attempting any repair work, disconnect battery by turning main power disconnect switch to “ ” off
position. Preventive maintenance is the easiest and least expensive type of maintenance.
Table 4.7 Maintenance and Inspection Schedule
Frequency
Daily
3 months or
150 hours
Yearly
Frequency
Daily
3 months or
150 hours
Yearly
Scissor Assembly A
Labels A Scissor Bumpers A
Electrical A Rollers A
Limit Switches A Lift Cylinder(s) A
Hydraulic A Scissor Guards A
Engine Compartment Base
Main Power Disconnect Switch A Base Weldment A
Base Control Switches A Wheel/Tire Assembly A
Load/Tilt Sensor A Steer Cylinder Assembly A
Battery A Splitter Manifold A
Hydraulic Pump A Tie Rod A
Radiator A Emergency Lowering Access Rod A
Muffler and Exhaust A Ladder A
Engine Pivot Tray A Outriggers (If Equipped) A
Engine Oil Level A Function Tests
Fuel Shut-off Valve A Test Main Power Disconnect Switch A
Engine Air Filter A Base Control Console
Fuel Leaks A Test Platform/Engine/Base Key Switch A
Hydraulic/Fuel Compartment
Test Emergency Stop
A
Hydraulic Tank A Test Platform Raise/Lower Switch A
Hydraulic Oil A Test Emergency Lowering A
Hydraulic Return Filter A Test Free-wheeling A
Fuel Tank A Platform Control Console
Fuel Leaks A Test Emergency Stop A
Main Manifold A Test Enable Trigger Switch A
Gear Type Flow Divider A Test Platform Raising/Lowering A
Platform Assembly Test Lowering Warning A
Lanyard Attachment Anchors A Test Steering A
AC Outlet on Platform A Test Driving A
Manuals A Test Speed Limit A
Platform Control Console A Test Brakes A
Lifting Mechanism Test Horn A
Maintenance Support A Test Outriggers (If Equipped) A
60601AD-CE
A - Perform Visual and Daily Maintenance Inspections & Functions Test. Refer to Section 2.3 and Section 2.4 of this manual.
B - Perform Scheduled Maintenance Inspection. Refer to Service & Maintenance manual.
* - Maintenance must be performed only by trained and competent personnel who are familiar with mechanical procedures.
† - Refer to Skyjack's website @ www.skyjack.com for latest service bulletins proior to performing quarterly or yearly inspection.
B*†
Visual and Daily Maintenance Inspections
B*†
B*†
WARNING
Use original or manufacturer-approved parts and components for aerial platform.