KAESER Premium Compact W 200/4, Service Manual

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4 Design and Function
4.1 Machine function
Fig. 2 Machine layout
1
Air filter
2
Compressor block
3
Check valve
4
Air receiver
5
Air receiver pressure relief valve
6
Pressure switch
7
Electric motor
8
Air receiver pressure gauge
9
Oil sight glass
10
Oil filler port
11
Oil drain plug
12
Compressed air connection
13
Condensate drain tap
14
Pressure regulator
15
Working pressure gauge
16
Fan with cowl
17
Plastic canopy
18
Handle with hose hook
19
Power cable hook
Machine
Atmospheric air is drawn through a filter into the compression chamber of the block. The air is
drawn in during the downward stroke of the piston. It is compressed during the upward stroke.
The compressed air flows through the air pipe, giving up most of its heat, then via the check valve
into the air receiver. The check valve prevents reverse flow of compressed air from the air receiver
to the compressor block.
4 Design and Function
4.1 Machine function
No.: 9_9418 20E
Service Manual Reciprocating compressor
Premium compact W
21