Notes For Venting Options - Carrier 59CU5A Installation, Start-Up, Operating And Service And Maintenance Instructions

59CU5A: Installation, Start-up, Operating and Service and Maintenance Instructions
Any other unused
knockout may be used
for combustion air
connection.
UPFLOW VERTICAL VENT
Fig. 56 – Upflow Configurations (Appearance may vary)
See "Notes for Venting Options"
HORIZONTAL LEFT-VERTICAL VENT CONFIGURATION
Vent Pipe
6 5
HORIZONAL LEFT-LEFT VENT CONFIGURATION
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
3
7
6
2 5
1
4
5
Alternate combustion air
connection.
4 4
Rotate vent
elbow to
required
position.
Requires Accessory Vent Kit
HORIZONTAL LEFT-RIGHT VENT CONFIGURATION
A11310A
Fig. 57 – Horizontal Left (Appearance may vary)
See "Notes for Venting Options"
HORIZONTAL RIGHT-VERTICAL VENT CONFIGURATION
A11327A
HORIZONTAL RIGHT-RIGHT VENT CONFIGURATION
A11328A
Fig. 58 – Horizontal Right (Appearance may vary)
See "Notes for Venting Options"

Notes for Venting Options

1. Attach vent pipe adapter with gasket to furnace casing.
2. Align notches in rubber coupling over standoffs on adapter. Slide
clamps over the coupling.
3. Slide vent pipe through adapter and coupling into vent elbow.
4. Insert vent pipe into vent elbow.
5. Torque all clamps 15 lb.-in.
6. Attach combustion air pipe adapter with gasket to furnace.
7. Attach combustion air pipe to adapter with silicone. Pilot drill a
1/8-in. hole in adapter and secure with a #7 x 1/2-in. sheet metal
screw.
40
See Product Data for
Current Kit Number
ALTERNATE
COMBUSTION
AIR CONNECTIONS
ALTERNATE
COMBUSTION
AIR CONNECTIONS
A11329A
A11337
A11335