Skyjack SJIII 4620 Operating Manual page 21

Section 2 - Familiarization
SJIII 3220, 3226
& 46xx
Wheel Motor
Greasing Point
• Steer Cylinder Assembly
-
Ensure steer cylinder assembly is
properly secured and there are no loose
or missing parts.
• Wheel/Tire Assembly
The aerial platform is either equipped with
solid rubber tires or foam-filled tires. Tire
and/or wheel failure could result in an aerial
platform tip-over. Component damage may
also result if problems are not discovered and
repaired in a timely fashion.
-
Check all tire treads and sidewalls for
cuts, cracks, punctures and unusual
wear.
-
Check each wheel for damage and
cracked welds.
-
Ensure the castle nut (if equipped) is in
place with the cotter pin.
-
Ensure the wheel nut is tight.
-
Check wheel motor assembly for loose
or missing parts and signs of visible
damage.
-
Ensure wheels are aligned and true
vertically and horizontally.
SJIII DC Electric
It is the responsibility of the operator to read, completely understand and follow all instructions and warnings
contained in this operating manual and on the aerial platform.
Visual & Maintenance Inspection
Tie Rod
WARNING
Intermixing tires of different types or
using tires of types other than those
originally supplied with this equipment
can adversely affect stability. Therefore,
replace tires only with the exact Skyjack-
approved type. Failure to operate with
matched approved tires in good condition
may result in death or serious injury.
• Tie Rod (SJIII 3220, 3226 & 46xx)
-
Ensure there are no loose or missing
parts, tie rod end studs are locked and
there is no visible damage.
• Greasing Points
-
Ensure greasing points have no sign of
visible damage and are free from dirt and
obstructions.
Steer Cylinder
Wheel/Tire
Page 21