WALTERSCHEID SW40, Operating Manual

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SAFETY INSTRUCTIONS
22
3.4.3 Cleaning, maintenance and repairs
•
Carry out the specified work for cleaning, maintenance and re-
pairs at the specified intervals.
•
Any mechanical, hydraulic or pneumatic residual energies pre-
sent can initiate unintended movements of the special tool.
Note the presence of residual energies in the special tool for
maintenance and repair work. Warning signs identify compo-
nents with residual energies. Detailed information can be found
in the respective chapters of this operating manual.
•
Secure all operating media such as hydraulic oil and com-
pressed air against unintended start-up.
•
Check the tightness of bolts and nuts regularly. Tighten loosened
bolts and nuts.
•
Check whether threaded connections loosened for cleaning,
maintenance and repairs have been tightened again.
•
Check the function of safety devices and protective equipment
after completion of the maintenance work.
•
Dispose of oils, greases and filters properly.
•
Handle and dispose of substances and materials used for clean-
ing the special tool properly, particularly:
o
for work on lubrication systems and equipment,
o
when cleaning with solvents.
•
Spare parts must comply at least with the specified technical
requirements of the manufacturer. This is always the case when
original parts are used.
•
Observe the intervals for the maintenance of wear parts.