All Models Vent Through Right- -Side - Arcoaire N9MP1 Installation Instruction

Figure 13

All Models Vent through Right- -Side

Plastic Cap
Yellow or black
Vent Drain
& Clamps
Drain Tube
Corrugated
5
/ " ID & Clamps
8
SIDE VIEW
Rotate downward
5° to 10°
NOTE: Built--in channel will
be angled 5° to 10° also.
All Models Vent through Right- -Side
Disconnect the black drain tube between the drain vent and the
trap.
Rotate the inducer 180° for a right side vent after loosening the 4
inducer attachment screws. Reinstall and retighten the inducer
screws to 20" pounds torque.
1
Using the / " OD barbed coupling in the loose parts bag connect
2
1
together with the 2 short / " ID elbow tubes and connect the lower
2
discharge port of the vent drain to the trap. Secure all connections
with clamps.
Install the vent pipe grommet into the casing
Cut an appropriate length of 2" PVC pipe long enough to exit the
cabinet and connect the vent drain to either:
A standard field supplied 2" PVC tee (*9MP1 models), or
•
A 2" PVC coupling fastened onto the drain tee (N9MPD and
•
*9MPD models)
Install tee trap into bottom section of tee.
Remove knockout from the side of the furnace casing where drain
tube will exit.
20
On Some Models
ONLY
Dual
Pressure Switch
V E
NT
ON
OFF
Representative drawing only, some models may vary in appearance.
(See Figure 13)
Specifications are subject to change without notice
Relief Tube
Either: The PVC
Black Rubber
Drain Tee or a field
3
/ " ID
16
supplied 2" PVC Tee
Single Pressure Switch Detail
2" PVC
Coupling
Tee Trap White PVC
(loose parts bag)
Elbows Tubes (2) & Clamps Black,
1
/ " ID (loose parts bag)
2
1
Barbed Coupling, / " OD
2
(loose parts bag)
Install casing grommet (black rubber
parts bag)
1
Install the / " CPVC street elbow on discharge of trap
2
Install the black PVC tube connector (
loose parts bag) as shown in the illustration above
5
Cut the black drain tube ( / " ID -- in loose parts bag) to length to
8
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.
Connect the tee trap and the main drain line exiting the casing as
shown in Figure 20.
It is recommended that all PVC piping and fitting
Note:
connections be fit up and inspected before final cementing. Both
the internal 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.
3
Drain Line Vent Tee / " PVC
4
1
or / " CPVC (Field supplied)
2
Drain Connector Black PVC
3 1
/ " PVC X / " CPVC
4 2
(Loose parts bag)
Casing Grommet
5
Black Rubber / " CPVC
8
(Loose parts bag)
25--24--82
5
/ " ID grommet -- in loose
8
3 1
/ " PVC x / " CPVC from
4 2
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