Skyjack SJ4740 - Hydraulic and Electric Tray Side

SJ3215, SJ3219, SJ3220, SJ3226, SJ4726, SJ4732, SJ4740 216380ACA
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Visual and daily maintenance inspections Section 4 – Inspections Before Operation
4.2-9 Hydraulic and electric tray side
Do the inspection that follows:
1
Pothole protection device
▪
Make sure there are no loose or missing parts.
▪
Make sure there is no visible damage.
▪
Make sure there is no dirt and blockages.
2
Hydraulic and electric tray
▪
Make sure that the hydraulic and electric tray
latches correctly and is in good condition.
3
Hydraulic tank
▪
Make sure the hydraulic filler cap closes
tightly.
▪
Make sure there is no visible damage or
hydraulic leaks.
▪
Hydraulic oil level:
1. Fully lower the platform.
2. Do a check on the gauge on the left side
of the hydraulic oil tank. The hydraulic oil
level must be at or a small distance above
the top mark of the gauge.
4
Hydraulic pump and motor
▪
Make sure there are no loose or missing
fasteners.
▪
Make sure there is no visible damage.
5
Main manifold
▪
Make sure all fittings and hoses are correctly
tightened.
▪
Make sure there is no indication of hydraulic
leakage.
▪
Make sure there are no loose wires or missing
fasteners.
6
Skycoded™ display panel
▪
Make sure the panel is correctly attached, and
there is no visible damage.
2
2
4
4
6
6
1
15
5
3
3
Example model SJ3219 Example model SJ4732