BNP
®
6012 and 7212 SUCTION BLAST CABINETS
Page 9
© 2019 CLEMCO INDUSTRIES CORP.
www.clemcoindustries.com
Manual No. 27723, Rev. B 04/19
2.5.1.2
Check the dust-collector motor amperage on
initial startup; if the motor draws excessive amperage,
gradually close the dust-collector damper, located on the
inlet on CDC Dust Collectors and on the exhauster outlet
on RPC-2 and RPH-2 Dust Collectors, until the
amperage is within the specifications shown on the
motor plate.
2.5.2 Check Motor Rotation
2.5.2.1
After wiring is completed, observe the warning
that follows and check the motor rotation. To check
rotation, turn the On-Off switch ON and quickly turn it
OFF, causing the motor to rotate slowly. Look through the
slots in the motor fan housing where rotation of the fan
can easily be observed. Proper rotation is indicated by the
arrow on the exhauster housing; the fan should rotate
toward the exhauster outlet. If it rotates in reverse, change
the wires as noted on the motor plate to reverse rotation.
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
Connect Media Hose to Metering Valve
Figure 8
2.6.1
Refer to Figure 8 and attach the clear media
hose from under the cabinet hopper to the metering
valve at the bottom of the reclaimer hopper by sliding the
hose onto the barded fitting on the metering valve.
2.7
Set Air-Inlet Damper ‒ Figure 9
2.7.1
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 in Paragraph 2.7.2.
Figure 9
2.7.2
The label on the damper shows the settings in
degrees. The initial setting should align the handle as
follows:
900 reclaimer .................. align handles to 30 degrees
1200 reclaimer ..... align handles to 0 degree (full open)
1800 reclaimer ..... align handles to 0 degree (full open)
2.7.3
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.
2.8
Final Assembly
2.8.1
Position the foot pedal on the floor at the front of
the cabinet.
2.8.2
A package of five view-window 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. Refer to Section
7.3. When the cover lens becomes pitted or frosted,
replace it.
3.0
FIELD INSTALLED ACCESSORIES
Optional accessories are shown in Section 9.1
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.
Barbed Hose Fitting
Clear Media Hose
Metering Valve
Degrees Label
Air-Inlet Damper
Damper Handle
Align handle to degrees as
noted in Paragraph 2.7.2.
