Carrier DIRECT VENT 4 58HDV Installation Instructions Manual page 24

Alternate Orientation
Field
Supplied Tee
Tee Trap White PVC
(loose parts bag)
On Some
Models ONLY
Horizontal Left- - Side Vent
Remove the drain tee from the Vent Drain if installed.
Rotate the inducer 180 ° for a side vent after loosening the 4 inducer
attachment screws. Reinstall and retighten the inducer screws to 20
in. lbs. (2.3 Nm) torque.
Disconnect the hoses from the trap assembly, and remove trap and
trap mounting bracket from the blower compartment. Using cover
plate and gasket provided in the loose parts bag, cover the hole
from the burner compartment to the blower compartment and
secure with screws.
Remove knockout from the side of the furnace casing where drain
tube will exit.
Mount the trap externally to the bottom side of the unit using the
two screws provided in the location shown.
Cut the corrugated tube as shown in the illustration above. Connect
the corrugated hose from the transition to the trap.
connections with clamps.
1
Connect the black / " (12.7mm) ID drain tube from the Vent Drain
2
to the trap. If an extension is required, use the black
OD flexible tubing connector and the black
tube in the loose parts bag. Cut tube to length. Secure connections
with clamps.
Single Pressure Switch Detail
Level or Sloped towards Tee
Dual Pressure Switch
Relief Tube Black Rub-
" (4.8mm) ID
3
ber /
16
Flexible Tube Connector
(4.8mm) OD (Loose Parts Bag)
Relief Tubing Extension
3
Black Rubber /
Cut to Fit (Loose Parts Bag)
Representative drawing only, some models may vary in appearance.
Fig. 17 - - Horizontal Left- -Side Vent
(See Fig. 17)
Secure
1
/ " (12.7mm)
2
1
/ " (12.7mm) ID drain
2
Yellow or black
Plastic Cap
Elbow Tube Black Rubber
ID & Clamps (Loose Parts Bag)
AIR FLOW
Barbed Coupling
(Loose Parts Bag)
Drain Tube Black Rubber
" (12.7mm) ID & Clamps
1
/
2
Drain Tube Corrugated
" (15.9mm) ID & Clamps
5
/
8
"
3
/
16
" (4.8mm) ID
16
WARNING
Move Caps to
top of trap
3
Connect the / " (4.8mm) ID relief tube to the middle port on the
16
trap. If an extension is required, use the
tubing connector and the black
loose parts bag. Cut tube to length.
Cut an appropriate length of 2" (50.8mm) PVC pipe, fittings and
extension pipe long enough to exit the cabinet and connect the vent
drain to either:
S A 2" (50.8mm) PVC coupling fastened onto the drain tee
Install tee trap into bottom section of tee and glue pipe.
Important: The pipe to the tee trap must be level or sloping towards
the tee trap
Connect the tee trap and the main drain line exiting the casing as
shown in Fig. 17.
NOTE: It is recommended that all PVC piping and fitting
connections be fit up and inspected before final cementing. Both
the external trap and the external tee trap must be primed before
operation. Verify all condensate drain connections are securely
clamped. A coupling and clamps (in loose part bag) may be
installed as shown for future servicing of the vent system.
24
Vent Drain
& Clamps
" (12.7mm)
1
/
2
" (12.7mm) OD
1
/
2
Cut at straight section
Leave room for clamp Cut Here
25--24--70a
3
/ " (4.8mm) OD flexible
16
3
/ " (4.8mm) ID relief tube in the
16
A07710