45
SJ9233 RT, SJ9243 RT, SJ9253 RT 221491AAA
Visual and daily maintenance inspections Section 4 – Inspections Before Operation
4.2-11 Lift mechanism
Do the inspection that follows in sequence:
1
Sliders
▪
Make sure that the sliders on the left and right
side of the MEWP are correctly attached.
▪
Make sure there is no visible damage.
▪
Make sure there is no dirt or blockages in the
slider paths.
1. Raise the platform (refer to Section 5.4) and
deploy the maintenance support(s) (refer to
Section 6.7).
2
Maintenance support(s)
▪
Make sure that the maintenance support(s)
are correctly attached and show no visible
damage.
3
Scissor assembly
▪
Make sure that the scissor assembly shows
no signs of visible damage, deformation, or
cracks in the weldments.
▪
Make sure all the pins and fasteners are
correctly installed.
▪
Make sure that the cables and wires have the
correct routing, and show no signs of wear
and/or physical damage.
4
Scissor bumpers
▪
Make sure that the bumpers are correctly
attached and have no visible damage.
5
Lift cylinders
▪
Make sure that the lift cylinders are correctly
installed.
▪
Make sure there are no loose or missing
fasteners.
▪
Make sure there is no indication of leaks or
damage.
2. Retract the maintenance support(s) into their
storage brackets. Refer to Section 6.7.
3. Fully lower the platform.
6
Angle transducer
▪
Make sure that the angle transducer is
correctly attached.
3
5
1
4
6
2
2
To Next Page
Loading...
