Chicago Pneumatic — Compressed Air Filter Disassembly
A Chicago Pneumatic service procedure — check it applies to your exact model before use.
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Before you start
- Filter can be disassembled without removal from air line.
Procedure
- Shut off air pressure.
- Reduce pressure in inlet and outlet lines to zero.
- Remove bowl by pushing into body and turning counterclockwise.
- Disassemble in general accordance with the item numbers on the exploded view.
- Do not remove the drains unless replacement is necessary.
- Remove and replace drains only if they malfunction.
Source: manual:8940169127.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.