BNP
®
55 SUCTION BLAST CABINET Page 9
© 2019 CLEMCO INDUSTRIES CORP. www.clemcoindustries.com Manual No. 23350, Rev G, 02/19
WARNING
Do not look into the exhauster outlet while the
paddle wheel is turning. Injury to the eye or
face can occur from objects being ejected from
the exhauster.
2.6 Set Air-Inlet Damper ‒ Figure 8
2.6.1 The air-inlet damper is located on the top of the
cabinet and must be set to match the cabinet
dimensions and reclaimer size. The air damper was
preset prior to shipment; confirm the initial setting, as
noted below.
Figure 8
2.6.2 The label on the damper shows the settings in
degrees. The initial setting should align the handle as
follows:
55 with 300 reclaimer ...... align handle to 30 degrees
55 with 600 reclaimer ...... align handle to 30 degrees
2.6.3 Loosen the lock nuts and align the damper
handle as noted. When correctly positioned, tighten the
lock nuts to maintain the setting. Refer to Section 5.6 for
adjustment procedure.
2.7 Final Assembly
2.7.1 Position the foot pedal on the floor at the front of
the cabinet.
2.7.2 A package of five cover lenses is supplied with
the cabinet. To install a cover lens, remove the adhesive
backing and apply the lens to the clean, dry, inner
surface of the view window, per Section 7.3. When the
cover lens becomes pitted or frosted, replace it.
3.0 FIELD INSTALLED ACCESSORIES
Refer to Section 9.1 for Optional Accessories.
3.1 Aluminum Oxide (aggressive media) Kit
3.1.1 An optional aluminum oxide kit is available
factory installed or may be field installed later.
Factory-installed kits consist of black-rubber cabinet
curtains with grommets, curtain hardware, and a boron
carbide nozzle.
Field-installed (or replacement factory-installed) kits
consist of black-rubber cabinet curtains (refer to Section
3.2 for curtain installation) and light-lined flex hose. If the
existing flex hose is in good condition, reserve the new
hose for future replacement.
3.2 Cabinet Curtains Installation
3.2.1 Match curtains to corresponding wall and doors.
3.2.2 Front and rear walls: Position the curtain on
the wall to be protected. Using the curtains as
templates, mark each mounting point through the
grommet holes along the upper edge of the curtain.
NOTE: When laying out the attachment points, the upper
edge of the rear curtain should be below the bottom
edge of the air-duct partition. Remove the curtains and
drill a .187" (3/16") diameter hole at each point marked.
Install the curtains using the fasteners provided
(machine screw, 11/16 OD flat washer, lock washer,
and nut) at each grommet. The flat washer is used
between the screw head and the curtain grommet on all
curtains.
3.2.3 Doors: Using protectors against the curtains
and outer doors; clamp the door curtains in place.
NOTE: When laying out the attachment points, the upper
edges of the door curtains should be even with the outer
edges of the door’s soundproofing panel. Insert a #10
self-drilling screw with an 11/16" OD flat washer through
the grommet holes. Use a screw gun with a 5/16" socket
to drill and thread the screws through the door’s inner
wall at each grommet.
3.3 Manometer
3.3.1 Consistent static pressure is necessary for
precise media separation, as the reclaimer's efficiency is
achieved by a centrifugal balance of air flow, particle
weight, and size. The manometer measures static
pressure. Reclaimer static pressure is set by adjusting
the dust-collector damper. Refer to Section 5.4 to adjust
static pressure. Refer to Section 5.8 for instructions on
using the manometer.
Degrees Label
Air-Inlet Damper
Damper Handle
Align handle to degrees,
as noted above.
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