Hydraulic/Electrical Compartment - Skyjack SJ12 E Service Manual

Visual and daily maintenance inspections

1.7-8 Hydraulic/electrical compartment

Refer to your MEWP's operation manual on how to
open the hydraulic/electrical compartment. Do the
inspection that follows:
Batteries, B
1
WARNING
Explosion hazard. Keep flames and sparks away.
Do not smoke near the batteries. Batteries release
explosive gas while you charge them. Charge the
batteries in a well-ventilated area. If you do not
obey, there is a risk of death or serious injury.
WARNING
Corrosion hazard. Wear the correct PPE. Do not
touch the battery acid. If the battery acid touches
you, immediately flush the area with cold water
and get medical aid.
1. Do an inspection of the battery case for
damage.
2. Make sure all the battery connections are
tight.
3. If applicable, do a check on the battery fluid
levels. If the plates do not have a minimum
13 mm (1/2 inch) of solution above them, add
distilled or demineralized water.
SJ12 E, SJ16 E, SJ20 E
5
1
2
3
4
1
WARNING
Only use original or manufacturer-approved parts
for the MEWP . If you do not obey, there is a risk of
death, serious injury, or machine damage.
Manifold, B
2
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.
▪
Make sure there are no missing fasteners.
▪
Hydraulic tank, B
3
Make sure the hydraulic filler cap closes
▪
tightly.
Make sure there is no visible damage or
▪
hydraulic leaks.
Hydraulic oil level: ,
1. Make sure the platform is fully lowered.
2. Do a check of the oil level at 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.
Section 2 – Scheduled Maintenance
6
B
241914ACA
19