Location Symbol Meaning
450
Loud noise and compressed air blast!
Damage to hearing and injury if ball valve is opened without a compressed air
hose being connected.
➤ Connect a compressed air hose.
➤ Open the ball valve.
600
(1)
Risk of fatal injury when dismantling valves (spring-loaded or under pressure)!
➤ Do not open or dismantle valves.
➤ Call an authorised service technician in the event of faults.
620
621
Risk of serious injuries (particularly to the hands) or severed limbs from rotating
components!
➤ Operate the machine only with closed safety guards, maintenance doors
and enclosure panels.
➤ Shut down the machine before opening a door or enclosure.
850
(2)
Risk of fatal injury from contact with live components!
➤ Take protective measures.
1222
(3)
Danger!
Danger to life from CO, CO₂ or toxic gases.
➤ Draw in only surrounding air of breathing quality.
Danger!
Danger to health from discharge of oily compressed air!
➤ Maintain surrounding air temperature b1.5 °C and 30 °C.
➤ Check the oil indicator at least once a day.
1650
(1)
Machine damage if switched while the engine is running!
➤ Use the «battery isolating switch» only with the engine stopped.
➤ Do not use the «battery isolating switch» as a main or emergency switch.
(1)
Position within the machine,
(2)
only machines with option ga,
(3)
only machines with option dc
Tab. 62 Safety signs
3.8 Option ga
Generator operation
3.8.1 Comply with the protective measures against dangerous electric current
Protection against dangerous electric current is regulated by the "Low-voltage current generating
installations" directive IEC 60364–5–551 (DIN VDE 0100–551).
The protective measure concerning "isolation, insulation monitoring and shut-down" is applied. The
generator is equipped with an automatic mains cut-out with overcurrent release and insulation
monitoring in accordance with this protective measure.
➤ Observe and follow the regulations concerning protection against dangerous electric current
when using the generator.
3
Safety and Responsibility
3.8
Generator operation
No.: 9_9548 22 HCE
Operating Manual Portable Rotary Screw Compressor
MOBILAIR M27 PE
35
