27
GDED-IOM-215-A
2.
Ensure that a sufficient quantity of polyethylene sacks is available at the
porthole access door level.
3.
Turn off the compressed air and run the pulsing sequence allowing time for the
compressed air in the manifold to be fully exhausted.
4.
Turn filter access door knobs counter clockwise until the door is loose. Be sure
to hold the door while loosening as to not drop the door.
5.
Slide the used cartridges out of the collector and dispose of in polyethylene
sacks.
6.
Clean the access doors internally and wipe clean the door gaskets. Inspect
the door seals and gaskets for damage. Replace any worn seals or gaskets.
7.
Inspect new cartridges for damage from shipping, storage or handling. DO NOT
use damaged cartridges.
8.
Slide the new cartridges onto the support mandrels (normally two cartridges
per mandrel) gasket end first. While installing cartridges be careful that cartridges
do not contact the housing etc. which might damage or puncture the cartridges.
9.
Replace the filter access door and thread the knob over the threaded rod on
the filter support mandrel. Tighten the knob until the gasket is compressed and air
tight.
10.
Re-open the compressed air to operating pressure (90 psi).
12.6
Accessories
AAF accessories should be inspected for wear or damage on the same interval as the
cartridges.
Any accessory equipment should follow the maintenance schedule that is included in
the manufacturer’s IOM.
See final page of IOM for Maintenance Interval Checklist.
13
TROUBLESHOOTING
13.1
High differential pressure
Issue:
Improper pulse cleaning
Содержание OptiFlo RC Series
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