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Location Sign
Meaning
303
Danger!
Fire or explosion caused by refueling!
Severe injury or death result from inflaming fuel.
➤ Use diesel fuel only.
➤ NEVER attempt to refuel the compressor while it is operating.
➤ Always replace fuel filter cap after refueling.
➤ Always wipe up fuel spills which may occur inside the compressor en‐
closure and allow the machine to ventilate.
320
Warning!
Loud noise and oil mist when safety relief valve opens!
Ear damage and burns can result.
➤ Wear ear protection and protective cloths.
➤ Close all maintenance doors and cover panels.
600
Warning!
Pressure and spring force!
Serious injury or death can result from loosening or opening component
that is under pressure and heavily spring loaded.
➤ Never open (dismantle) valve.
➤ Contact an authorized KAESER service representative.
1650
Notice!
Damage can occur if the switch is operated with the engine running!
➤ The «battery isolating switch» must only be operated with the engine
stopped.
➤ Do not use the «battery isolating switch» as a main or emergency
switch.
Tab. 60 Safety signs
3.8 Noise control requirements
Tampering with the noise control system is prohibited!
Federal law prohibits the following acts or causing thereof:
■ The removal or rendering inoperative by any persons, other than for purposes of maintenance,
repair, or replacement, of any devices or element of design incorporated into any new com‐
pressor for the purpose of noise control prior to its sale or delivery to the ultimate purchaser or
while it is in use; or
■ the use of the compressor after such device or element of design has been removed or ren‐
dered inoperative by any person.
Among those acts included in the prohibition against tampering are the acts listed below:
■ Removing any facing (doors, hood, service panels).
■ Modifying the air inlet and outlet louvers.
■ Modifying the air intake channels or hoses (if applicable).
3
Safety and Responsibility
3.8
Noise control requirements
No.: 901783 08 USE
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M82 SIGMA CONTROL SMART
37