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Danger from toxic air!
Danger of respiratory arrest because the filter does not remove CO/CO
2
, methane or other
toxic gases or vapors.
➤ Never use the machine in enclosed spaces, only in the open.
➤ Clean inlet air without hazardous contaminants. Engine exhaust fumes must not be
drawn into the compressor.
The treated air does not meet the local standards for 'Compressed air for breathing appara‐
tus'. Therefore, it must not be used as pure breathing air, but may be used to reinforce the
flow of fresh air when working in dusty or dirty conditions such as sand blasting.
Further information See Chapter 2.9.1.2 for ambient conditions under which the fresh air filter can be used.
Further information See DIN EN 12021 for more information regarding permissible limit values for hazardous contami‐
nants in breathing air.
4.8.1.7 Option ea, ec
Tool lubricator
Compressed air containing lubricating oil is needed for the lubrication of certain air tools. The tool
lubricator introduces a fine oil mist into the compressed air for this purpose.
A metering valve on the lubricator regulates the amount of oil in the compressed air:
■ minimum oil to lubricate the tools and prevent corrosion,
■ more oil for cleaning and to prevent wear in the tools.
The oil flow can be stopped by a shut-off valve.
The oil flow adjusts automatically to changes in air demand (one or more tools/consumers on line).
4
Design and Function
4.8
Options
No.: 901783 08 USE
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M82 SIGMA CONTROL SMART
55