24
ArrestAll
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. ArrestAll, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
The control should be connected to the power source through a fused
disconnect. Check the fan rotation against the rotation arrow for correct motor
connections. Fan rotation should always be clockwise when looking down
from the top of the motor.
If incorrect, change the motor leads as indicated on the motor wiring
instructions. Provide adequate grounding of the unit.
9.2.7
Compressed air connections
There are no compressed air requirements for the ArrestAll.
9.2.8
Ductwork Installation
The AR ArrestAll dust collector is not designed to support inlet and/or outlet
ductwork. The duct(s) should be connected to the collector with flexible
connections to eliminate vibration transmission.
Close coupling a duct elbow to the collector inlet may result in an uneven
velocity profile. This condition could cause previously collected material to be re-
entrained. Three to four duct diameters of straight run will give an even airflow
distribution at the inlet.
10
EXPLOSION VENTS
The following only applies to AAF-supplied explosion vents. Additional and/or
different steps, equipment, etc. may be needed for vents and other equipment not
supplied by AAF. Further, the following is a non-exhaustive list of
recommendations, and users must carefully read, among other things, the
manufacturer’s explosion vent guide for further instructions.
10.1
Installation of the explosion vent
The optional explosion vents are factory installed. A guard to contain and
prevent damage from a rapidly opening vent is also provided as a separate item
for field installation (Figure 9).
Explosion vents should be installed in accordance with local, national, and all
other applicable codes.
