Safety instructions
23
Caution when cleaning with a high-pressure cleaner
Avoid damage to the machine; bearings, seals and pipe unions may
not be contacted by the high pressure water jets.
No corrosive washing additives
Do not use any corrosive washing additives for cleaning. Bright metal
surfaces can be damaged.
Prior to carry out welding jobs
Unhitch the machine from the tractor if possible and prevent it from
rolling way before start welding. Otherwise always:
•
Switch off the tractor hydraulics.
•
Switch off electrical control system.
•
Turn off tractor engine and remove ignition key.
•
Disconnect all electrical and hydraulic connections from the tractor
to ensure the safety when carrying out welding jobs at the attached
machine.
In case of negligence material damages and serious injuries can occur.
Tighten bolted connections
Tighten all bolts and nuts that had to be unscrewed for maintenance
and repair jobs. Loose bolts and nuts can cause material damages
and serious personal injuries.
»Torques for bolted connections«, see page 57.
Further
prescriptions
Observe the prescriptions
In addition to the safety instructions above, please also observe the
following:
•
Accident prevention regulations.
•
Generally recognized safety regulations, occupational health
requirements and road traffic regulations.
•
Instructions given in this manual.
•
Regulations pertaining to operation, maintenance and repair.
Warranty and
responsibility
The warranty and manufacturer’s responsibility will no longer be valid
if:
•
The safety instructions given in this manual are not obeyed.
•
Maintenance and repair is carried out inadequate, incorrect, or not
carried out at all.
•
Unqualified or untrained people carrye out maintenance anr repair.
•
If the machine is overloaded.
•
If the machine is used for other purposes for which it is intended.
•
Unauthorized modifications are made to the machine.