BYPASSING / NOT USING AIR DRYERS
Moisture occurs naturally in air lines as a result of compression. Moisture vapor in
ambient air is concentrated when pressurized and condenses when cooled in down-
stream air piping. Failure to use air dryer may cause damage to downstream piping and
1. CLOSE valve CA-1 or CA-2 COV-COMPR DISCH (figure 1, item 1) for the affected dryer.
2. CLOSE valve CA-87 or CA-88 COV-COMPR DISCH (figure 1, item 2) for the affected dryer.
3. OPEN valve CA-89 or CA-90 COV-COMPR DISCH (figure 1, item 3) for the affected dryer.
4. The dryer is now bypassed.
END OF WORK PACKAGE
0006 006506 -5lank
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