International comfort products R9MSB0801716 Installation Instructions Manual page 53

INSTALLATION INSTRUCTIONS
7
1
3
2 & 5
UPFLOW LEFT CONFIGURATION
Any other unused
knockout may be used
for combustion air
connection.
Rotate vent elbow to
required position.
UPFLOW RIGHT CONFIGURATION
Any other unused
knockout may be used
for combustion air
connection.
UPFLOW VERTICAL VENT
Figure 46 − Upflow Configurations (Appearance may vary)
See "Notes for Venting Options"
440 01 6001 05
6
Any other unused
knockout may be used
for combustion air
connection.
Rotate vent elbow to
4 5
required position.
A11309A
7
6
5
2
1
3
4
5
A11308A
3
7
6
2
A11310A
Specifications subject to change without notice.
3
7
DOWNFLOW LEFT CONFIGURATION
Any other unused
knockout may be used
for combustion air
connection.
DOWNFLOW RIGHT CONFIGURATION
5
1
4
5
Requires Accessory Internal Vent Kit.
See Product Data for current kit number.
Figure 47 − Downflow Configurations (Appearance may
vary) See "Notes for Venting Options"
Gas Furnace: R9MSB
Rotate vent elbow to
required position.
2
5
4 5
1
6
Rotate vent elbow to
required position.
4 5
2 5
1
6
DOWNFLOW VERTICAL
A11311A
3
7
A11312A
A11313A
53