JLG X17J Operator Manual User Manual
Page 114
BOOM LIFT MODELS X17J
JLG
110
X17JR0420113
7.5 S
AFETY INSTRUCTIONS FOR MAINTENANCE OPERATIONS
•
Spare parts must correspond to the technical specifications provided by the Constructor.
This is guaranteed by the use of original spare parts.
•
Errors can be extremely dangerous. Before greasing or making repairs read the user and
operation manual carefully.
•
Handle all parts with special care. Keep hands and fingers away from concealed spaces,
gearing and similar. Always use approved safety devices, such as goggles, gloves and
safety footwear.
•
When working on the electrical system always wear protective goggles and remove
rings, watches and any other metal jewellery. As a general rule, do not use petrol to clean
parts.
•
Work on the auxiliary electrical system must only be performed by our service depart‑
ment so as to guarantee conformity with the requirements of the standards in force (EN
60204 and national standards).
•
Always disconnect the batteries before working on the electrical system.
•
Hydraulic hoses must be correctly laid and fitted.
•
Tampering with the hydraulic circuit may cause serious danger during use of the
platform.
•
Do not dispose of lubricants in the environment but rather collect and dispose of them in
compliance with laws in force in the country in question.
•
Check the vehicle at least once per day or shift for any external damage (corrosion, struc‑
tural parts, welds). The person in charge must be informed immediately of any change
observed (including functional behaviour). In this case, stop the vehicle immediately
and carry out more detailed checks.
•
Fluid that leaks under pressure may penetrate the skin. Always discharge pressure befo‑
re removing the hydraulic hoses and tighten connections correctly before pressurising.
Keep hands and body away from small holes and nozzles where high‑pressure liquids
may be released. Use cardboard or paper to identify leaks.
Heavy parts must be lifted using a lifting device with suitable capacity.
•
It is prohibited to carry out any maintenance operations with the working arm not com‑
pletely lowered and/or with stabilised machine.
•
If operations are being carried out, apply a visible sign on the start panel, stating “DAN‑
GER. Do not move the machine. Service in progress.”
IMPORTANTE
IMPORTANT