10
88-A951X001-1B-EN
Document Pack Contents
Item
Qty.
Description
1
2
3
4
u
6
5
0
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r
w e
9
8
7
t
S
SA
AF
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WA
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NIIN
NG
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Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and
air-conditioning equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered
equipment by an unqualified person could result in death or serious injury. When working on the equipment, observe all precautions in the
literature and on the tags, stickers, and labels that are attached to the equipment.
June 2019
8
88
8--A
A9
95
51
1X
X0
00
01
1--1
1A
A--E
EN
N
Upflow/Horizontal and Downflow
Gas-Fired, Direct/Non-Direct Vent, Single Stage
Condensing Furnaces with High Efficiency Motor
U
Up
pffllo
ow
w,, C
Co
on
nv
ve
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e tto
o
H
Ho
orriizzo
on
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all R
Riig
gh
htt o
orr
H
Ho
orriizzo
on
ntta
all L
Le
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A951X040BU3SAA
A951X060BU4SAA
A951X080BU4SAA
A951X080CU5SAA
A951X100CU5SAA
A951X120DU5SAA
D
Do
ow
wn
nffllo
ow
w O
On
nlly
y
A951X040BD3SAA
A951X060BD3SAA
A951X080BD4SAA
A951X100CD4SAA
A951X120DD5SAA
N
No
otte
e:: Graphics in this document are for representation
only. Actual model may differ in appearance.
88-A951X001-1A-EN
Installer’s Guide
1
1
Condensate Drain Tube Assembly
2
1
Inlet Vent
(a)
3
1
Inlet Vent Gasket
4
1
Outlet Vent Assembly
5
1
Outlet Vent Gasket
6
6
Screws
7
1
Condensate Trap Grommet
8
1
Plug — Condensate/Gas
9
1
Plug — Electrical
10
2
Grommet — Condensate/Gas
11
1
Installer’s Guide
12
1
Service Facts
13
1
Owner Guide
14
1
Limited Warranty
15
1
2” to 3” Coupling — CPL00938
(b)
16
2
Tinnerman Clips (not pictured)
Note:
Tinnerman Clips should be
kept with unit and are used
if the door panel flange hole
(s) becomes stripped.
17
2
Brand labels
(c)
(a)
3” inlet vent supplied with A951X120DU and A951X120DD only. 2” inlet vent supplied with all other models.
(b)
Supplied with A951X120DU and A951X120DD only
(c)
Place appropriate brand label below the warning label on the front panel using stencil marks as guides.
