American Standard S9V2B080D4VSAB Installer's Manual page 86

Upflow/horizontal and dedicated downflow gas-fired, direct/non-direct vent, 2–stage condensing variable speed furnaces with variable speed draft inducer
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F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s
Condensate Trap Installation
1.
Reinstall the condensate adapter if it was earlier removed or
ensure adapter is still in place.
Important: The condensate adapter must be present for proper
condensate drain operation.
2.
Install condensate trap into new location by fitting into grommet
and aligning the hole on the condensate trap with the hole labeled
"HR".
Important: When installing a 21.0" wide S-Series furnace, the
condenser trap grommet must be rotated so that the
notch in the grommet faces the outer edge of the furnace
cabinet as shown in the illustrations. This allows the rain
gutter tubing to fully seat onto the lower condensate port
trap.
3.
Hand tighten screw.
1.
Connect PS2 tubing to switch and new sensing location.
Important: Trim the condensate pressure switch tubing to length to
ensure there is no sag or trap created.
2.
Remove port cap on the right side of the inducer and connect
inducer condensate tubing. Connect other end of inducer
condensate tubing to top port on the condensate trap. Cut tubing
to length, if necessary.
3.
Install previously removed port cap onto bottom port of the
inducer.
4.
Connect condensate pressure switch tubing to pressure port on
the condensate trap.
Important: Cut to length to ensure there is no sag or trap
created.
5.
Connect rain gutter condensate hose to the rain gutter and the
lower port of the condensate trap.
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