Safety instructions
General
Read the safety instructions before starting servicing or other work
on the machine, and follow them strictly to keep operational safety
at the intended level.
Service position
The machine's service position is used during service, maintenance,
and other procedures during which the machine must be stationary.
Service position:
•
The machine is parked with the parking brake engaged.
•
The lifting frame is lowered to the ground level.
•
The engine is switched off.
•
The main power is not switched on.
Depressurizing the brake system
1.
Place the machine in service position.
2.
Depressurize the brake system
Switch the parking brake on and off several times with the
parking brake switch. The system has been depressurized
when the brake quick release valve does not emit any sound of
air flow anymore.
Depressurizing the hydraulic system
1.
Place the machine into service position.
2.
Note the following when opening the pipe and hose connec‐
tions:
If any pipe or hose connections of the hydraulic system are
opened during service, first ensure that opening them does not
cause any personal injuries or material damage resulting from
lowering of the load or a machine component.
DANGER
Working under the cab without the mechanical safety stop that pre‐
vents the cab from lowering is strictly prohibited!
Clothing
Wear appropriate work clothing. Remove any loosely hanging cloth‐
ing, for example a tie or a scarf. Do not wear clothes with wide
sleeves, wide trouser legs, and so on.
Remove jewellery as it may get caught in moving parts.
4
B Safety – Safety instructions
TL2 Maintenance Manual
591 003 Default
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