CAMCORP CAM-AIRO Vertical Cartridge - Manual (Page 40)

CAMCORP, INC.
Phone: 913-831-0740 Fax: 913-831-9271
www.camcorpinc.com
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Condensation
If moisture has been condensing inside the collector check the dew point
temperature of the incoming air stream. It may be necessary to insulate
the collector and/or the ductwork leading to the collector to keep surface
temperatures above the dew point and prevent condensation inside the
dust collector.
NOTE: Collectors that have blinded cartridges can possibly be put into
service by running the pulsing air system in manual mode for 15 to 30
minutes with a 10 second “off time” and without the main fan or blower
running. If the pressure drop is not lower when the main fan is started
again remove the filter cartridges from the collector and replace. Make
sure the timer “off time” has been reset to specifications prior to re-start.
Information pertaining to filter bag cleaning may be obtained by calling
your CAMCORP sales representative.
Extremely Low Pressure Drop
Differential Pressure Tubing
Check the tubing between the dust collector and the pressure module,
which is mounted on the smart timer circuit board for leaks or cracks.
Holes in Filter cartridges or Incorrectly Installed
Inspect the filter cartridges for holes, rips, tears or excessive wear.
Assure that the filter cartridges were installed correctly according to the
“Filter Cartridge Installation” section.
Ductwork and Dampers
Inspect the ductwork to and from the dust collector for air leaks or
blockage. Assure that any dampers in the system are correctly
positioned to allow for proper air flow through the dust collector.
Leaks in the Housing
Check the tube sheet (flat steel sheets from which the filter cartridges
are suspended) and the dust collector housing for holes, cracks or loose
gasketing that would permit air to bypass the dust collector or filter
cartridges.
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