Horizontal Right through Top
TrapConnection
Preassemble&
insertinto furnace
"Clampears"
PointedOUT
Single Pressure Switch Detail
3/16"(4,8mm)ID
RubberTube
Coupling&Clamps
(Optional)_
\\\\\\
WARNING \,
AddCapand \,
Clamp "
\
,\
,\
'\ L
Plastic Cap
Yelloworblack
/
/
Dual Pressure Switch/_X
/
VentDrain
& Clamps
II
DrainTubeCorrugated5/8"(15,9mm)ID
&ClampsCutatstraightsection
I
Alternate
Orientation
Field
_</ SiuppliedTee
_u-I,"/TeeTrap
\ _" WhitePVC
oosepartsbag)
Elbow Tube Black Rubber 1/2"
ID& Clamps (Loose Parts Bag)
iNLET
On SomeModels
ONLY
BarbedCoupling 1/2" (12,7mm)
OD (LoosePartsBag)
DrainTube BlackRubber
1/2"(12,7mm)ID &Clamps
Leaveroomforclamp "CutHere
Representativedrawingonly_somemodelsmayvaryinappearance.
Horizontal Right through Top (SeeFigure18)
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.
Secure connections with clamps.
Connect the black 1/2" (12.7mm) ID drain tube from the Vent Drain
to the trap. If an extension is required, use the black 1/2" (12.7mm)
OD barbed coupling and the black 1/2" (12.7mm) ID drain tube in
the loose parts bag. Cut tube to length. Secure connections with
clamps.
25-24-89
Connect the 3/16" (4.8mm) ID relief tube to the middle port on the
trap. If an extension is required, use the clear 3/16" (4.8mm) OD
flexible tubing connector and the black 3/16" (4.8mm) ID relief tube
in the 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 a standard field supplied 2" (50.8mm) PVC tee
Install tee trap into bottom section of tee.
Connect the tee trap and the main drain line exiting the casing as
shown in Figure 20.
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.
26 Specifications are subject to change without notice. 440 01 1051 03
To Next Page
Loading...
