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Visual and daily maintenance inspections
1
4.2-6 Control compartment
Do the inspection that follows:
Make sure all compartment latches are latched tightly
and in good condition.
Base control console
1
Make sure there are no loose or missing parts.
▪
Make sure there is no visible damage, and all
▪
the switches are in their off/neutral positions.
Hydraulic tank
2
Make sure the hydraulic filler cap closes
▪
tightly.
Make sure there is no visible damage or
▪
hydraulic leaks.
Hydraulic oil level:
Make sure the boom is in the stowed position.
▪
Do a check on the gauge on the side of the
▪
hydraulic oil tank. The hydraulic oil level must
be at or a small distance above the top mark
of the gauge. Add oil if it is necessary. Refer to
the service manual for the recommended oil
type.
Hydraulic return filter
3
Make sure the filter element is attached and
▪
tight.
Make sure there is no visible damage or
▪
hydraulic leaks.
SJ82 T, SJ86 T
2
3
4
5
6
High-pressure filter
4
Make sure the housing is attached and tight.
▪
Make sure there is no visible damage or
▪
hydraulic leaks.
Manifolds
5
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.
Emergency-power unit
6
Make sure there are no loose or missing parts.
▪
Make sure there are no loose wires or missing
▪
fasteners.
Make sure there is no visible damage.
▪
Make sure all the fittings and hoses are
▪
correctly tightened and there are no hydraulic
leaks.
Section 4 – Inspections Before Operation
213205AAA
41
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