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5-10. Mounting Dual Blower Assemblies And Extraction Arms
5
6
OM-246877 Page 22
Rotate right
side motor/blower
assembly 2255
clockwise.
.
A left side installation is shown below.
3
!
Installation must meet all Na-
tional, State, and Local Codes
− have only qualified persons
make this installation.
!
Do not use this equipment to
support
tools, or other material.
!
Be sure the mounting hard-
ware and the wall or other
structure will support the
weight of the equipment.
.
To install extraction arm on right
side, rotate motor/blower as-
sembly 2255 clockwise.
1
Blower Mounting Bracket
2
Extraction Arm Base
3
Upper Bearing
4
Blower Assembly
5
3/8-16 x 2 in. Screw
6
3/8 in. Flat Washer
7
3/8 in. Lock Washer
8
3/8 in. Nut
Place upper bearing on top of extrac-
tion arm base.
.
Use tape to temporarily secure
upper bearing during installation
4
of extraction arm.
Lift extraction arm and position base
below mounting bracket. Align holes
in extraction arm base, upper bear-
ing, mounting bracket, and blower.
Use supplied 3/8 in. hardware to at-
tach extraction arm and blower as-
sembly to bracket.
1
2
8
6
7
personnel,
large
Tools Needed:
9/16 in.
248 233-B / 264 230-A
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