CLARCOR UAS SFC Series, Owner'S Manual

Page: 23 / 40

18
revised 04/15
Sfc
cartridge Dust collector
3.6.2 DUCT SILENCER INSTALLATION
a duct-type (in-line) silencer is designed to bolt
directly to the blower outlet damper flange. Make
certain there is adequate room for the silencer in
the discharge direction. Provide at least 24” (61
cm) of unobstructed space at the end of the silencer
discharge. the air discharge should be directed into an
open area, free of obstructions and with consideration
for personnel safety.
CRUSH HAZARD
the silencer will require a separate support. Do not
use the blower damper or outlet flange to support
the silencer. apply silicone around the bolt holes of
the connecting flanges, lift the silencer into position
and secure with the hardware provided. install
permanent supports (customer-supplied) and tighten
all hardware before removing the lifting device.
3.6.3 ROTARY AIR LOCK INSTALLATION
if a rotary air lock was ordered with the unit, the
hopper discharge will have an adapter already bolted
to it. Make certain the bolts connecting the adapter to
the hopper discharge are securely tightened.
remove all packing from the rotary air lock and
determine its appropriate position. Keep in mind
required clearances, electrical connections and
maintenance. apply sealant to the flange of the rotary
air lock and to the adapter using 3/8” bolts, washers
and lock washers.
ELECTRICAL SHOCK HAZARD
Disconnect and lockout all power to the rotary air
lock before servicing. all electrical connections
should be made by a qualified electrician according
to all applicable codes. refer to the nameplate and/
or documentation for voltage, amperage, cycle
and proper wiring. refer to rotary air lock vendor
documentation attached with air lock device.
MOVING PARTS
there are moving parts on the rotary air lock. Do not
allow any object to be placed in or near the rotary
air lock during operation. Verify rotary air lock
rotation matches rotation arrows affixed to assembly.
3.6.4 ABRASIVE INLET INSTALLATION
the abrasive inlet is designed to use the front access
panel(s) of the Sfc Series modules as the inlet area
to the unit. There are two styles available – a single
or dual module abrasive inlet. each is designed to fit
over the appropriate number of front access panels to
serve as a single inlet point for one or two modules
(refer to figure 12).
remove the front access panel(s) located above the
QuickSeal filter access doors. Save the hardware.
the hardware will be used to attach the abrasive inlet.
remove any remaining gasket material from around
the perimeter of the opening.
apply a 1/4” (6 mm) bead of sealant around the
perimeter of the access opening in a “figure 8”
pattern around the bolt holes. align the hole pattern
on the abrasive inlet with the hole pattern on the unit
and bolt together using the hardware removed earlier.
fasten the inlet ducting securely to the abrasive inlet
assembly.
the bottom plate of the abrasive inlet will serve as
an inspection plate. if access to the abrasive inlet is
required, remove and clean out the bottom plate of the
inlet prior to servicing. Do not damage the ribbon of
gasket and reuse after cleaning the gasket surfaces.
3.6.5 DRUM LID INSTALLATION
the drum lid package is an optional accessory for the
Sfc Series dust collectors. refer to figure 13.
remove the drum lid package from it shipping
carton. Place the drum lid on the 55-gallon (208 liter)
drum or the 20-gallon (76 liter) drum. Slide the 14”
(360mm) diameter hose over the drum lid and
secure with hose clamp. Position the drum assembly
under the unit, slide the hose up onto the 14” adapter
collar on the hopper and secure it with a clamp.
!
D A N G E R
!
WARNING
44-10046-0001
FIGURE 13
Drum Lid Installation
!
WARNING