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Chicago Pnematic Compressors
11/2008
62 305 549 65
Page 31
23.0 CHANGING THE OIL SEPARATION FILTER
BEFORE CARRYING OUT ANY MAINTENANCE THE COMPRESSOR MUST BE STOPPED, DISCONNECT THE
COMPRESSOR FROM THE MAIN POWER AND FROM THE COMPRESSED AIR DISTRIBUTION NETWORK,
CHECK THAT THE COMPRESSOR IS NOT UNDER PRESSURE.
Proceed as follows:
- Press the “STOP” button Ref. 1 Fig. 19
- Switch off the compressor
- Turn off main power and lockout disconnect Ref. 3 Fig. 19.
- Check there is no pressure inside the compressor: check the pressure gauge Ref. 4 Fig. 19.
- Let off the internal pressure through the minimum valve Ref. 5 Fig. 19 and the manual valve Ref. 6 Fig.19.
- Take off the cover Ref. 7 fig. 19
- Change the oil-separation filter.
FIG. 19
3
6
5
7
4
1
2