19
Insert flange. Cut 2 ½” long.
R 000142
F
Figure 10
Vent/Flue Pipe Cuts
Figure 11
1. Remove screws from vent flange.
2. Remove internal elbow and vent pipe.
3. Cut pipe 2 1/2” from flange.
4. Remove cabinet plug adjacent to inducer outlet and
install an original cabinet vent hole.
5. Install RF000142 coupling on inducer outlet.
6. Install flanged vent section removed in step 2 & secure
with clamps.
7. Secure flange to cabinet using screws removed in step
1.
Figure 12
Floo
r
Use alternate vent
& combination air locations
DOWN VENTING UPFLOW MODEL FURNACES ONLY
Base
men
t / Cr
awls
pace
Condensate trapped
to prevent flue gas from escaping
and routed to field supplied
condensate disposal
Combustion Air Pipe
Vent Pipe
All piping and fittings must be joined per material manufacturer’s specifications
to prevent separation and flue gas leaks.
Both Pipes Terminated
Outside Structure
1/4” per foot min. slope
6’ MAX.
Field Supplied
Drain Tee on Vent Pipe
Содержание DC97MC
Страница 63: ...63 THIS PAGE LEFT INTENTIONALLY BLANK...