Specifications

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Figure 11 _Unconverted Factory Configuration as viewed in the Horizontal Right orientation
(_) emove plug from
collector box.
DO NOT DISCARD.
\
If alternate vent position
is required, loosen clamp
on inlet of vent elbow.
Remove trap from
collector box.
(MODULATING UNITS)
Representative drawing only some models may vary in appearance.
Horizontal Right Trap Configuration
Slide relief tube in
stand-offs to adjust
length.
(_ ttach condensate trap
to collector box with
screw.
Vent elbow shown in alternate
orientation. Tighten clamp on
inlet to vent elbow 15 lb.-in.
(_) Install plug in open
port on collector box.
(MODULATING UNITS)
Align trap over middle and
right-hand port on collector box.
Representative drawing only some models may vary in appearance.
Al1281
Condensate Drain Protection
Freezing condensate left in condensate trap and drain line may
cause cracks, and possible water damage may occur. Freeze
protection of the condensate trap is required when the furnace
is installed in the horizontal position and the attic temperature is
below 32 ° F (0° C).
If freeze protection for the condensate trap is required, use
condensate freeze protection accessory.
See Product Data for current kit offering.
The remaining condensate drain line can be protected by using
a 3 to 6 watt per ft. (.3M) at 120v and 40°F (4.4°0)
self-regulating, shielded, and waterproof heat tape. Wrap field
drain pipe with heat tape, approximately 1 wrap per ft. (.3M).
Follow manufacturer's recommendations and installation
instructions supplied with heat tape.
Condensate Drain Connection
Upflow/Downflow Orientation
In the Upflow or Downflow orientation, the condensate trap is
inside the furnace casing. The condensate drain must be
routed from the trap through the furnace casing. The
condensate drain can be routed through the left or right side of
the casing. (The left or right side is as you are viewing the
furnace.) The furnace condensate drain can be connected to
the Air Conditioning condensate drain as shown in Figure 12.
NOTE: On narrower casing, it may be easier to remove the
condensate trap, connect the drain line components and
re-install the condensate trap. Read the steps thoroughly to
familiarize yourself with the required steps.
440 01 4201 01 Specificati ..... bject to change without notice. 15