Install Flue Hood - Carrier Infinity 480CEN024 Installation Instruction

1 2
n
Y
4
X
Fig. 8 - Corner Weights
#
3
A0612g
CORNER WEIGHTS (SMALL CABINET)
Unit 024 030
Total Weight 362 362
Corner Weight 1 78 78
Corner Weight 2 78 78
Corner Weight 3 72 72
Corner Weight 4 134 134
036
384
79
89 "$ w
72 ,_
144
CORNER WEIGHTS (LARGE CABINET)
Unit 042 048
Total Weight 415 465
Corner Weight 1 91 103
Corner Weight 2 65 77
Corner Weight 3 111 123
Corner Weight 4 148 162
060
515
113
82
138
182
Step 6--Connect Condensate Drain
NOTE: When installing condensate drain connection be sure to
comply with local codes and restrictions.
Model 48CE disposes of condensate water through a 3/4 in. NPT
fitting which exits through the compressor access panel (See Fig. 5
and 6 for location).
Condensate water can be drained directly onto the roof in rooftop
installations (where permitted) or onto a gravel apron in ground
level installations. Install a field- supplied 2"condensate trap at end
of condensate connection to ensure proper drainage. Make sure that
the outlet of the trap is at least 1 in. lower than the drain-pan
condensate connection to prevent the pan from overflowing (See
Fig. 9). Prime the trap with water. When using a gravel apron, make
sure it slopes away from the unit.
Connect a drain tube - using a minimum of 3/4-in. PVC or 3/4-in.
copper pipe (all field-supplied) - at the outlet end of the 2-in. trap.
Do not undersize the tube. Pitch the drain tube downward at a slope
of at least l-in. for every 10 ft of horizontal run. Be sure to check
the drain tube for leaks.
1" (25mm) MIN.
--L TRAP
["----_,.,_
OUTLET
._
!ii!50mm) MIN"
C99013
Fig. 9 - Condensate Trap
Step 7--Install Flue Hood
CARBON MONOXIDE POISONING HAZARD
Failure to follow this warning could result in personal injury
or death.
The venting system is designed to ensure proper venting. The
flue hood assembly mustbe installed as indicted in this section
of the unit installation instructions.
Install the flue hood as follows:
1. This installation must conform with local building codes and
with the National Fuel Gas (;ode (NFGC), ANSI Z223.1 (in
Canada, CAN/CGA B149.1, and B149.2) or NFPA
(National Fire Protection Association) latest revision. Refer
to Provincial and local plumbing or wastewater codes and
other applicable local codes.
2. Remove flue hood from shipping location (inside the return
section of the blower compartment-See Fig. 11). Remove
the return duct cover to locate the flue hood. Place flue hood
assembly over flue panel. Orient screw holes in flue hood
with holes in the flue panel.
3. Secure flue hood to flue panel by inserting a single screw on
the right side and the left side of the hood.