7.6.1 The Environmental Booth Modules with HEPA/SAFETY filter assembly option are general shipped with the HEPA/SAFETY filter assembly (including top plate of the collector) as a separate component. Therefore, to install complete the following steps: • Locate the collector, the top outlet panel (attached to the HEPA/SAFETY assembly), and supplied bolts. • Apply silicon sealant to the top portion of the down draft table (where the top outlet panel/HEPA/SAFETY assembly attaches). • Place the top outlet panel/HEPA/SAFETY assembly on top of the main unit (align the bolt holes). • Insert and hand tighten the supplied bolts to secure the assembly. • After all bolts have been “hand tightened”, then “snug” the bolts. DO NOT OVER TIGHTEN!
8. PRE-START UP
8.1 If not already verified in the electrical section, check rotation of fan by tur ning “ON” for a brief instant (JOG) and verifying rotation. Rotation must be clockwise when viewed “OVER THE MOTOR” from the discharge side. If the rotation is correct, start the motor.
8.2 It is suggested that new filters be properly pre-conditioned with pre-coat before start up. Please contact your Clean Air Industries Distributor for assistance.
8.3 Check the compressed air system for leaks. Confirm 80 PSI minimum air pressure (maximum 100 PSI).
Warning: Compressed air pressure higher than 100 PSI can damage the filters and the dust collector’s structural integrity.
8.4 Check that the compression couplings of the pulse valves are tight.
8.5 Manually activate (if so equipped) the reverse cleaning valves.
8.6 Check each valve for leaks. NOTE: It is normal for the bleed air port to release a burst of air at each pulse.
8.7 Check the adequacy of air supply by assuring no less than 35% drop in pressure during pulse.
9. START UP
9.1 Apply compressed air to the manifold.
9.2 Energize (push the START button) for the main blower.
9.3 Energize the Turbo Digital Pulse Control (reverse jet pulse control), if so equipped.
9.4 Energize the lighting, and other auxiliary equipment, as required.
9.5 COMMENTS REGARDING FILTER DIFFERENTIAL PRESSURE DURING OPERATION:
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