SECTION 12: I
NLET
H
OOD
59 of 147
Step 12.3.7
For inlet hoods
w
ith permanent al
u
min
u
m mesh filters, contin
u
.
For inlet hoods
w
ith birdscreen, no filters, contin
u
e to
.
For inlet hoods
w
ith moist
u
re limiter, contin
u
e to
.
Top Middle Panel 2
Top Back Panel 1
Attach top middle panel
w
ith fi
v
e TEK self-tapping scre
w
s on
each side and
w
ith six 5/16-18 x 1 bolts, 5/16
w
ashers and 5/16
flange n
u
ts at the J-bend joint.
For Model 2020:
Attach top back panel
w
ith fi
v
e TEK self-
tapping scre
w
s on each side, se
v
en TEK self-tapping scre
w
s to
the top mo
u
nting flange and
w
ith six 5/16-18 x 1 bolts, 5/16
w
ashers and 5/16 flange n
u
ts at the J-bend joint.
For Model 2030:
Attach top back panel
w
ith fi
v
e TEK self-
tapping scre
w
s on each side, nine TEK self-tapping scre
w
s to
the top mo
u
nting flange and
w
ith six 5/16-18 x 1 bolts, 5/16
w
ashers and 5/16 flange n
u
ts at the J-bend joint.
NOTE:
Ens
u
re that the side tabs of the roof panels are to the
o
u
tside of the side panels and that the J-bends interlock the
panel
w
ith the roof panel in front of it.
Description
Part Number
Top Middle Panel #2
13205076 / 13305076
Top Back Panel #1
13205075 / 13305075
TEK Scre
w
13404
5/16"-18 x 1 Bolt
20507
5/16" Flat Washer
95211600
5/16" N
u
t Flange
20509
Summary of Contents for 2005
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Page 31: ...SECTION 7 ROOF CURB 21 of 147 FIGURE 12 Curb Mounting Air Handler Roof Curb Fastening Detail...
Page 154: ...B SERIES INSTALLATION OPERATION AND SERVICE MANUAL 144 of 147...
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