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2.2.7 Battery
2.2.8 Hoses
2.2.9 Radiator ventilator
2.2.10 Soldering
If you need to solder, respect the following points :
•
Disconnect the battery cabling (negative terminal then positive terminal).
•
Disconnect the operator display station before performing a welding operation.
•
Ground the machine no more than 1 metre away from the part to be welded.
•
Make sure there are no seals or bearings between the soldered part and the earthed part.
•
Do not earth near the axes of the equipment or the hydraulic cylinder.
•
Disconnect the negative terminal from the battery to
disconnect the electric current when working on the elec-
trical circuit (repair, welding).
•
Do not fold the high pressure hoses. Do not strike
them against any hard objects.
•
Damaged or incorrectly bent hoses, pipes and ducts
explode easily under high pressure ; never reuse them.
•
Fuel and oil leaks may cause a fire.
Never touch the moving radiator ventilator or the
ventilator belt with an object as this may cause seri-
ous physical injuries.
2 Maintenance precautions
WARNING
135
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