Trane S9V2B040U3PSBB Installer's Manual page 91

1. Connect PS2 tubing to switch and new sensing location. Use
additional tubing in ship with bag, if necessary.
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 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. (As viewed in upflow)
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. Remove port plug from rain gutter and install in new position on
opposite side of the rain gutter.
6. Connect rain gutter condensate hose to the rain gutter and the
lower port of the condensate trap. Route rain gutter condensate
hose to the right of the inducer motor.
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