Yumpu 9MPT050F12A, Installation Instructions Manual

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14
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Figure 9 Upflow Installations Vent thru Left Side
Casing Grommet
Black Rubber
5
/
8
²²²² ID
(Loose parts bag)
Drain Connector Black PVC
3
/
4
²²²² PVC X
1
/
2
²²²² CPVC
(Loose parts bag)
Drain Line Vent Tee
3
/
4
²²²² PVC or
1
/
2
²²²² CPVC (Field supplied)
1
/
2
²²²² ID Drain Tube
Black (Move from
bottom of drain tee
if installed)
5
/
8
²²²² ID Hose
& Clamps
3
/
16
²²²² ID Rubber Tube
Coupling & Clamps
(Optional)
INLET
25--24--43
Single Pressure Switch
Dual Pressure Switch Detail
Tee Trap White PVC
(loose parts bag)
2 ²²²² PVC Coupling
EXHAUS
T
On Some Models
ONLY
Yellow or black Plastic
Cap
Vent Drain
& Clamps
Rotate downward
5 °°°° to 10 °°°°
NOTE: Built--in channel will
be angled 5 ° to 10 ° also.
SIDE VIEW
Either: The PVC
Drain Tee or a field
supplied 2
²²²²
PVC Tee
AI
R
FL
O
W
AI
R
FL
O
W
Upflow Installations Vent thru Left Side
(See Figure 9)
Remove Drain Tee from inducer discharge and remove black Drain
Tube (
1
/
2
² ID) from bottom of Drain Tee. (*9MPT or V models only)
Install Vent Pipe grommet in side of casing.
Cut an appropriate length of 2 ² PVC pipe long enough to exit the
cabinet and connect the vent drain to either:
· A 2 ² PVC coupling fastened onto the Drain Tee (*9MPT or V
models)
Install Tee trap into bottom of tee.
Install the
1
/
2
²
CPVC street elbow on discharge of Trap
Install the black PVC drain connector (
3
/
4
²
PVC x
1
/
2
²
CPVC from
loose parts bag) as shown in the illustration above.
Cut the black Drain Tube (
5
/
8
²
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.
Connect the Tee trap and the main drain line exiting the casing as
shown in Figure 17 .
Note: It is recommended that all PVC piping and fitting connec-
tions be fit up and inspected before final cementing. Both the in-
ternal 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.