Carrier 58HDX - Page 18

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EXHAUST
\__ Plastic Caps (2)
__-~~ On Some Models
ONLY
Yellow or black
Coupling
&
Clamps_
(Optional)
—
Vent Drain
& Clamps
=>
| Dual Pressure Switch Detail .
anne Drain Tee
Drain Tube
Black Rubber
1/9" ID & Clamps
~~ Relief Tube
— Black Rubber
3/44” ID
Drain
Tube
Single
Pressure
Corrugated
5/,”
ID.
Switch
&
Clamps
P
Street
Elbow
on
My”
CPVC
Drain
Connector
Black
PVC
(Loose
parts
bag)
3/4”
PVC
X
fp”
CPVC
(Loose
parts
bag)
Casing Grommet
Black Rubber. |
5/,” ID Ml
(Loose parts bag)
Drain Line Vent Tee 3/,” PVC or
1Jo” CPVC (Field supplied)
Drain Tube Black Rubber 5/,” ID & Clamps,
Cut length to fit (Loose parts bag)
25-24-80
Representative drawing only, some models may vary in appearance.
A07708
Fig. 10 - Upfiow Installations Top Vent
Upflow Installations Top Vent (See Fig.
10)
¢ Remove knockout from the side of the furnace casing where
drain tube will exit.
* Install casing grommet (black rubber °/s” (16 mm) ID
grommet - in loose parts bag)
* Install the 1/."(13 mm) CPVC street elbow on discharge of trap
¢ Install the black PVC tube connector Cla” (18 mm) PVC x 15"
(13 mm) CPVC from loose parts bag) as shown in the
illustration above.
* Cut the black drain tube (/g"(16 mm) ID - in loose parts bag)
to length to fit between trap and tube connector through
grommet.
¢ Clamp both ends of the drain tube using clamps provided.
¢ Glue the CPVC street elbow to the trap using appropriate
cleaner and solvent cement.
¢ The field supplied 3/4" PVC or "(13 mm) CPVC drain line
vent tee must vent outside the furnace cabinet (see exploded
view above).
NOTE: It is recommended that all PVC piping and fitting
connections be fit up and inspected before final cementing. 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.
NOTE: “PVC” is used as a generic term. Pipe and fitting
materials used must be acceptable to the local code officials
having jurisdiction.
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