B-S
ERIES
I
NSTALLATION
, O
PERATION
AND
S
ERVICE
M
ANUAL
40 of 147
Step 11.3.7
Door Panel
Gasket
Bolt
Filter Box
Panel
Grip Nut
Door Panel
Filter Section
Panel
Hinge
Gasket
Spacers
Duct
Liner
Push Nut
Washer
Hinges
Right Panel
Bolt Holes
On right panel, apply pro
v
ided gasket material to the filter access
opening.
Attach filter access door
w
ith t
w
o hinges.
Attach the hinges to the door
u
sing three 10-24 x 1/2" bolts and
10-24 n
u
ts. Attach the hinge to the filter section right panel
u
sing
three 10-24 x 3/4" bolts and 10-24 n
u
ts. Use fo
u
r hinge spacers
bet
w
een the hinge and the right panel to keep the hinge aligned.
Press the ¼-20 grip-n
u
ts into each of the three sq
u
are c
u
t o
u
ts in
the filter section right panel on the opposite side of the filter access
opening from the hinges.
Place a ¼"
w
asher on a ¼-20 bolt and insert it into one of the three
bolt holes on the door panel. Place a p
u
sh-n
u
t on to the bolt from
the inside of the door panel to keep the bolt from being separated
from the door panel
w
hen it is open. Repeat for the other t
w
o bolt
holes. Sec
u
re the door in the closed position by threading the
three bolts in the door panel to the grip-n
u
ts on the filter section
right panel.
On the inlet of the filter section, ri
v
n
u
ts (P/N 91120106) are factory
installed. With additional 3/8" hard
w
are (P/N 20515 and
P/N 20517) the filter section can be installed on the inlet of the
u
nit.
for additional information on filter
section installation.
Description
Part Number
Gasket Material
13205035
Filter Access Door
13X05025
Hinge
20500
10-24 x ½" Bolt
27000
10-24 N
u
t
20698
Hinge Spacers
13205032
10-24 X ¾" Bolt
21699
¼-20 Grip-N
u
t
20499
¼" Washer
20503
¼-20 Bolt
20504
P
u
sh-N
u
t
20505
Summary of Contents for 2005
Page 2: ......
Page 4: ......
Page 8: ......
Page 10: ......
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...
Page 158: ......
Page 160: ......
Page 161: ......
Page 162: ......