Instruction Book
9828 0934 73
7
1
Safety precaution
1.1 Safety icons
Explanation
Danger for life
Warning
Important note
1.2 General Safety precautions
General precautions
1. The operator must employ safe working practices and observe all related work safety requirements
and regulations.
2. If any of the following statements does not comply with the applicable legislation, the stricter of the
two shall apply.
3. Installation, operation, maintenance and repair work must only be performed by authorized, trained,
specialized personnel. The personnel should apply safe working practices by use of personal
protection equipment, appropriate tools and defined procedures.
4. The compressor is not considered capable of producing air of breathing quality. For air of breathing
quality, the compressed air must be adequately purified according to the applicable legislation and
standards.
5. Before any maintenance, repair work, adjustment or any other non-routine checks:
•
Stop the compressor
•
Press the emergency stop button
•
Switch off the voltage
•
Depressurize the compressor
•
Lock Out - Tag Out (LOTO):
• Open the power isolating switch and lock it with a personal lock
• Tag the power isolating switch with the name of the service technician.
•
On units powered by a frequency converter, wait 10 minutes before starting any electrical repair.
•
Never rely on indicator lamps or electrical door locks before maintenance work, always disconnect
and check with measuring device.
If the machine is equipped with an automatic restart after voltage failure function and if this
function is active, be aware that the machine will restart automatically when the power is
restored if it was running when the power was interrupted!
6. Never play with compressed air. Do not apply the air to your skin or direct an air stream at people.
