•	Rotary screw compressor airend,1:1 direct drive and energy saving SIGMA PROFILE rotors
 Instrument panel
 •	Starter switch protected from moisture
 	 and can be operated from under the cover
 •	Operating hours counter
 •	Outlet pressure gauge
 •	Remote temperature gauge for airend
 	 discharge temperature
 •	Group alarm indicator
 Safety system
 •	Alarms leading to immediate system
 	 shutdown and visual display on the
 	 Kaeser Control:
 	 -	Triggering of motor overload
 	 -	Incorrect motor rotation
 	 -	Over-/under-voltage
 	 -	Maximum airend discharge
 	 	 temperature exceeded
 •	EMERGENCY STOP button
 •	Phase changeover switch for quick
 	 and easy rotary field switching
 •	Visual monitoring functions:
 	 - Inlet filter contamination