Skyjack SJIII 4620 Operating Manual page 24

Visual & Maintenance Inspection
Lift Cylinder
Scissor Assembly
2.3-9 Lifting Mechanism
1. Raise the platform (refer to
there is adequate clearance to swing down the
maintenance support (refer to
• Maintenance Support
-
Ensure maintenance support is properly
secured and shows no visible damage.
• Scissor Assembly
-
Ensure scissor assembly shows no visible
damage and no signs of deformation in
weldments.
-
Make sure all the pins and fasteners
are correctly installed, including the
connections to the base and platform.
-
Ensure cables and wires are properly
routed and shows no signs of wear and/
or physical damage.
• Scissor Bumpers
-
Ensure bumpers are secure and shows
no sign of visible damage.
• Rollers
-
Ensure rollers are secure and there is no
visible damage.
-
Ensure rollers' path of travel are free from
dirt and obstructions.
Page 24
It is the responsibility of the operator to read, completely understand and follow all instructions and warnings
Section 3.8-2) until
Section 3.12).
contained in this operating manual and on the aerial platform.
Section 2 - Familiarization
Maintenance
Support
Scissor Bumper
Roller
• Lift Cylinder(s)
-
Ensure each lift cylinder is properly
secured, there are no loose or missing
parts and there is no evidence of damage.
-
Ensure all fittings and hoses are properly
tightened and there is no evidence of
hydraulic leakage.
2. Raise the platform until there is adequate
clearance to swing up the maintenance
support.
3. Swing up maintenance support into storage
bracket.
4. Fully lower the platform.
SJIII DC Electric