KAESER M27, Operator'S Manual

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Position Symbol Meaning
310
311 Injury or damage from open machine.
➤ Operate the machine only when closed.
➤ Transport the machine only when closed.
320* Loud noise and oil mist when the safety relief valve opens.
Ear damage and burns can result.
➤ Wear ear protection and protective clothing.
➤ Close all maintenance doors and cover panels.
➤ Work carefully.
330
331 Hot surface can cause burns.
➤ Let the machine cool down.
➤ Work carefully.
➤ Wear protective clothing and gloves.
332
333
Hot surface can cause burns.
➤ Let the machine cool down.
➤ Work carefully.
➤ Wear protective clothing and gloves.
➤ Do not inhale dangerous gases.
430 Connect air hoses only in full compliance with OSHA standard
29 CFR 1926,302 (bX7).
The required safety devices should be tested in accordance with their manu‐
facturer's recommendations to verify that they reduce pressure in case of
hose failure and will not nuisance trip with the hose and tool combinations in
use.
440 Compressed air quality.
Injury and/or contamination can result from breathing compressed air.
Contamination of food can result from using untreated compressed air for
food processing.
➤ Never breathe untreated compressed air!
➤ Air from this compressor must meet OSHA 29 CFR1910.134 and
FDA 21 CFR178.3570 standards, if used for breathing or food process‐
ing. Use proper compressed air treatment.
➤ Food grade coolant must be used for food processing.
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 suitable compressed air hose.
➤ Open the ball valve.
* Location within the machine
** Only towable machines
*** Only machines equipped with Option ga, gb
3 Safety and Responsibility
3.7 Safety signs
No.: 9_9548 05 USE
Operator Manual Screw Compressor
M27
31