American Standard PFWF071A93ABA Installation Manual page 66

CONNECTIONS TO TERMINAL (Illustration #6 & #7)
1) Slide the terminal inner section over the vent pipe.
2) Connect the terminal adapter to the vent pipe as per joint assembly.
3) Apply a bead of sealant around the terminal flue collar.
4) Slide the appliance adapter pipe over the flue collar.
5) Tighten the gear clamp of the terminal adapter around the flue collar.
6) Seal the seam in the adapter with sealant.
7) Slide the inner section over the outer section and secure by tightening the gear clamp.
8) Stretch the air intake flex to the desired length and slide over the air intake collar. Seal the connection
with the aluminum tape and secure using air intake clamp. Beaded end of the air intake clamp should go
first over the air intake collar.
9) Seal the gap between the vent pipe and the inner section with silicone sealant.
ILLUSTRATION # 6
ILLUSTRATION # 7
OUTER WALL PLATE
CONNECTIONS TO APPLIANCE (Illustration #8, #9, #10 & #11)
1) Connect the appliance adapter to the vent pipe as per joint assembly.
2) Apply sealant around the appliance flue collar.
3) Slide the appliance adapter over the appliance flue collar.
4) Tighten the gear clamp of the appliance adapter around the flue collar.
5) Seal the seam in the adapter with sealant.
6) Install burner air adapter.
7) Slide the end of air intake flex over the burner air adapter and underneath gear clamping sleve.
Seal the connection with aluminum tape and secure using air intake clamp.
8) A vacuum relief device may need to be installed if required by the appliance manufacturers'
installation instructions.
ILLUSTRATION # 8
VENT PIPE
APPLIANCE
ADAPTER
SEAM
TEST PORT
APPLY SEALANT
APPLIANCE COLLAR
18-CG03D1-4
66
EXHAUST
AIR INTAKE
ILLUSTRATION # 9
TIGHTEN CLAMP
TERMINAL ADAPTER
FLUE COLLAR
VENT PIPE
APPLY SEALANT ADAPTER PIPE
AIR INTAKE COLLAR
WALL
INNER WALL PLATE
TERMINAL INNER SECTION
GEAR CLAMP
TERMINAL ADAPTER
VENT PIPE
SEAL
ALUM. TAPE
AIR INTAKE CLAMP
AIR INTAKE FLEX
ILLUSTRATION # 10
VENT PIPE
APPLIANCE
ADAPTER
SEAL SEAM
TEST PORT
BURNER
TERMINAL INNER SECTION
ILLUSTRATION # 11
AIR INTAKE FLEX
AIR INTAKE CLAMP
APPLIANCE
ADAPTER
BURNER AIR ADAPTER
BURNER
AIR INTAKE FLEX
AIR INTAKE CLAMP
BURNER AIR ADAPTER