serves as oil tank. The remaining oil is removed by oil separator (OS). A small pipe returns the separated oil
towards the compressor element.
Air pressure forces the oil from oil separator/tank through oil cooler (Co) and oil filter (OF) towards
compressor element (E).
The system comprises a thermostatic bypass valve (BV). Only when the oil is warm, the valve allows the oil
to pass through the oil cooler.
2.4 Cooling system
Reference Description
A Intake air
B Air/oil mixture
C Oil
D Wet compressed air
E Condensate
Description
The cooling system comprises air cooler (Ca) and oil cooler (Co). The cooling air flow is generated by fan
(FN).
Instruction book
2920 7104 10 13