Payne PG92ESA Installation, Start-Up, Operating And Service And Maintenance Instructions page 13

To Relocate the Condensate Trap:
S Remove the knockout in the casing for the condensate trap.
S Install the grommet in the casing when required for direct- -vent
horizontal applications.
S Orient the furnace in the desired position.
S Allow for 2 in. (51 mm) of clearance underneath the furnace for the
condensate trap and drain line.
S Fig. 11 shows the condensate trap and tubing before and after
Collector Box
Plugs
Condensate Trap
Relief Port
UPFLOW TRAP CONFIGURATION
1 & 2 Stage Units
Fig. 9 - - Upflow Trap Configuration
(Appearance may vary)
relocation in the horizontal right position.
S Fig. 12 shows the condensate trap and tubing before and after
relocation in the horizontal left position.
S Refer to the appropriate figure to begin the trap conversion.
S Refer to Condensate Drain section for information how to install the
condensate drain.
Vent Pipe Clamp
Pressure Switch
Port
13
Vent Elbow Clamp
Vent Elbow
Collector Box
Plug
Condensate Trap
Relief Port
Condensate Trap
Outlet
A11307