Table of Contents
Advertisement
STEP 8 - Install Side Panels
• Apply sealant to the mating surface of the inlet panel
• Use the provided 5/16 inch fasteners to install both
side panels to the inlet of the fan with filter tracks facing
each other, do not fully tighten
Mating surface
STEP 9 - Install Top Panel
• Apply sealant to the mating surface of the inlet panel
• Place the top panel on top of both side panels and
against the inlet panel (ensure side panels are inside
the top panel)
• Use the provided 5/16 inch fasteners to attach the top
panel to the inlet of the fan
• Use provided sheet metal screws to fasten the top
panel to the side panels
• Fully tighten the 5/16 inch fasteners holding
the side plates to the inlet plate
Mating surface
STEP 10 (Horizontal Discharge Only) -
Install Ductwork
• Apply sealant to the mating surface of fan outlet
• Use the provided holes to mount ductwork and/or duct
adapters to the horizontal discharge of fan (hardware
supplied by others) a C-clamp locking pliers can be
used to hold the duct
Horizontal Discharge
Fan Size
Duct Size
KSQ-7
11 1/ 2 x 11 1/2
KSQ-9
15 1/4 x 14 1/4
KSQ-12
18 1/4 x 1/ 1/4
KSQ-15
22 x 22
KSQ-16
24 x 24
KSQ-18
26 3/4 x 26 3/4
KSQ-20
29 1/4 x 29 1/4
KSQ-22
32 1/4 x 32 1/4
KSQ-24
35 1/2 x 35 1/2
KSQ-27
39 x 39
KSQ-30
43 x 43
KSQ-33
47 1/2 x 47 1/2
All dimensions in inches.
6
Rooftop Supply Mixed Flow Fans
BOTTOM
Mating surface
SIZE 7-16
SIZE 18-33
STEP 11 - Install End Caps
• TAKE CARE NOT TO DAMAGE THE FOAM TAPE ON
THESE PARTS
• With the flanges oriented away from the fan, align the
half-moon cutouts on the end cap with the screws on
the inlet and outlet
• Use the provided self-tapping sheet metal screws to
fasten the end cap to the fan DO NOT OVER-TIGHTEN
• Install remaining end cap on the opposite side using
provided self-tapping sheet metal screws DO NOT
OVER-TIGHTEN
Half-moon
cutout
STEP 12 (Sizes 18-33 only) - Install Side Mullions
• Install the left and right side mullions using two self-
tapping sheet metal screws per side
Bottom
TOP
BOTTOM
Top
End caps
Mullion
Top
TOP
SIZE 18-33
SIZE 7-16
®
Advertisement
Table of Contents
