Item
Sign
Meaning
1650**
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.
* Location within the machine
** Only towable machines
*** Only machines with Option dc
Tab. 49 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).
■ Modifying the air filter enclosure.
■ Modifying the exhaust air silencer.
■ Manipulating the machine's control and regulation system.
3.9 Emergencies
3.9.1 Correct fire fighting
Suitable measures
Calm and prudent action can safe lives in the event of a fire.
➤ Keep calm.
➤ Give the alarm.
➤ Shut down the machine from the instrument panel if possible.
➤ Warn and move endangered personnel to safety.
➤ Help incapacitated persons.
➤ Close the doors.
➤ When trained accordingly: Attempt to extinguish the fire.
3
Safety and Responsibility
3.8
Noise control requirements
32
Operator Manual Screw Compressor
M114 SIGMA CONTROL SMART
No.: 901765 05 USE
