Bryant 355AAV Installation Instructions Manual page 8

b. Remove and discard casing drain hole plug button from
desired side.
c. Install drain tube coupling grommet (factory- -supplied
in loose parts bag) in selected casing hole.
d. Slide drain tube coupling (factory- -supplied in loose
parts bag) through grommet so long end of coupling
faces blower.
e. Cement 2 factory- -supplied 1/2- -in. (13 mm)street CPVC
elbows to rigid drain tube connection on condensate
trap. (See Fig. 7.) These elbows must be cemented
together and cemented to condensate trap drain
connection.
NOTE: Failure to use CPVC elbows may allow drain to kink,
preventing draining.
f. Connect larger diameter drain tube and clamp
(factorysupplied in loose parts bag) to condensate trap
and clamp securely.
g. Route tube to coupling and cut to appropriate length.
h. Attach tube to coupling and clamp securely.
Condensate Trap Tubing (Alternate Upflow
Orientation)
An alternate location for the condensate trap is the left- -hand side of
casing. (See Fig. 2 and 8.)
NOTE: If the alternate left- -hand side of casing location is used,
the factory- -connected drain and relief port tubes must be
disconnected and modified for attachment. See Condensate Trap
BLOWER SHELF
CONDENSATE
TRAP (INSIDE)
ALTERNATE DRAIN
TUBE LOCATION
CONDENSATE TRAP
DRAIN TUBE LOCATION
UPFLOW APPLICATIONS
3 4
(19mm)
FURNACE
CONDENSATE
DOOR
TRAP
FURNACE
1 4
FIELD
26
DRAIN
(667mm)
CONN
SIDE VIEW
DOWNFLOW AND ALTERNATE
EXTERNAL UPFLOW APPLICATIONS
SLOT FOR SCREW
HORIZONTAL
APPLICATION
(OPTIONAL)
1 2
(88mm)
1
1 8
(181mm) 7
3 4
(44mm)
1
7 8
(3mm)
WIRE TIE
GUIDES
(WHEN USED)
FRONT VIEW SIDE VIEW
Fig. 6 - - Condensate Trap
Tubing (Alternate Upflow Orientation) section for tubing
attachment.
To relocate condensate trap to the left- -hand side, perform the
following:
1. Remove 3 tubes connected to condensate trap.
2. Remove trap from blower shelf by gently pushing tabs
inward and rotating trap.
3. Install casing hole filler cap (factory- -supplied in loose parts
bag) into blower shelf hole where trap was removed.
!
CARBON MONOXIDE POISONING HAZARD
Failure to follow this warning could result in personal injury
or death.
Casing hole filler cap must be installed in blower shelf hole
when condensate trap is relocated to prevent combustion
products being drawn in from appliances in the equipment
room.
4. Install condensate trap into left- -hand side casing hole by
inserting tube connection stubs through casing hole and
rotating until tabs snap into locking position.
5. Fill unused condensate trap casing holes with plastic filler
caps (factory- -supplied in loose parts bag).
FURNACE
DOOR
SIDE
7 8
(124mm)
4
(102mm)
1 2 FIELD
1
DRAIN
(38mm)
CONN
FRONT VIEW
1/4" (6mm)
COLLECTOR BOX TO
TRAP RELIEF PORT
1/2 (13mm)
INDUCER HOUSING
DRAIN CONNECTION
5/8 (16mm)
COLLECTOR BOX
DRAIN CONNECTION
SCREW HOLE FOR
UPFLOW OR DOWN-
FLOW APPLICATIONS
(OPTIONAL)
1 4
2
1/2 IN. (13mm) PVC OR CPV
(57mm)
8
WARNING
FURNACE
SIDE
4
3 4 3 4
(146mm)
5 5
4
(102mm)
1 4
26
3 4
(667mm)
(19mm)
END VIEW FRONT VIEW
HORIZONTAL
APPLICATIONS
(146mm)
A07459