PG96MSA: Installation, Start-up, Operating and Service and Maintenance Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
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A230047
Fig. 10 – Horizontal Right Trap Configuration
(Appearance may vary)
A230048
A230049
Fig. 11 – Horizontal Left Configuration
(Appearance may vary)
A170135
Fig. 12 – Example of Field Drain Attachment
To Relocate the Condensate Trap:
• Orient the furnace in the downflow position.
• Fig. 9  shows  the  condensate  trap  and  tubing  before  and  after
relocation. Refer to Fig. 9 to begin the trap conversion.
• Refer to Condensate Drain section for information how to install the
condensate drain.
Condensate Trap - Horizontal Orientation.
When  the  furnace  is  installed  in  the  horizontal  right  position,  the
condensate  trap  will  be initially  located  at  the  bottom  of  the  collector
box, as received from the factory. See the top image in Fig. 10. When the
furnace  is  installed  in  the  horizontal  left  position,  the  condensate  trap
will be initially located at the top of the collector box, as received from
the factory. See the top image in Fig. 11. In both cases the trap must be
repositioned on the collector box for proper condensate drainage. See the
bottom images in Fig. 10 and Fig. 11.
A field-supplied, accessory Horizontal Installation Kit (trap grommet) is
required  for  all  direct-vent  horizontal  installations  (only).  The  kit
contains a rubber casing grommet designed to seal between the furnace
casing and the condensate trap. See Fig. 18.
To Relocate the Condensate Trap:
• Remove the knockout or plug in the casing for the condensate trap.
• Install  the  grommet  in  the  casing  when  required  for  direct-vent
horizontal applications.
• Orient the furnace in the desired position.
• Allow for 2 in. (51 mm) of clearance underneath the furnace for the
condensate trap and drain line.
• Fig. 10  shows  the  condensate  trap  and  tubing  before  and  after
relocation in the horizontal right position.
• Fig. 11  shows  the  condensate  trap  and  tubing  before  and  after
relocation in the horizontal left position.
• Refer to the appropriate figure to begin the trap conversion.
• Refer to Condensate Drain section for information how to install the
condensate drain.