Dangers Resulting From Neglecting To Perform Maintenance - Gardner Denver L15 Original Operating Manual

4. Safety regulations

4.6 Dangers resulting from neglecting to perform maintenance

Danger
Components of importance to safety
wear over time.
Lines perish.
Spurting oil can result in injuries.
Risk of electric shock.
In the event of faulty sensors, the
system can be led into a dangerous
state of operation.
Safety measure required
Observe the setting, maintenance, and inspection work and intervals
stipulated in the operating manual, including information about the
replacement of parts / partial sections. This work may only be carried out by
specialists.
Observe the intervals stipulated or those given in the operating manual for
routine checks and inspections.
Verify regularly that pressure relief valves and other pressure-relief devices
are in perfect condition and are not blocked, for example by dirt or paint
Check regularly that the safety mechanisms are fully functional. Have
malfunctions corrected immediately.
Check regularly that all hoses and/or pipes within the system are in good
condition, firmly fixed and do not chafe.
Replace hydraulic hose lines at the stated or at reasonable intervals even if
no defects of relevance to safety are apparent!
Check all lines, hoses, and bolted connections regularly for leaks and visible
damage. Repair damage immediately and always arrange for damaged parts
to be replaced!
Have the electrical equipment on a machine/system checked regularly. Have
defects like loose connections or charred cables rectified immediately.
Use only original fuses with the specified current rating. In the event of faults
with the electrical power supply, switch the machine/system off immediately,
and secure it from being switched on again!
Check the accuracy of pressure and temperature indicators at regular
intervals. If the admissible tolerance limits have been exceeded, these
devices have to be replaced.
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