GE PGP9830 Owner's Manual & Installation Instructions page 22

Z
0
i
I-.
U
=)
!-.
Z
u
Z
0
g
_J
_J
Z
i
Installation Instructions
DESIGN INFORMATION
E] PREPARE FOR DUCTWORK
Determine the best route for ductwork; it can be routed in a
variety of ways depending on the kitchen layout.
IMPORTANT: The downdraft air discharge outlet for this unit is
3:1/4" x 10"rectangular. Plan ducting accordingly.
Typical duct arrangement countertop series.
Tomaximize theventilationperformance ofthe vent system:
1. IVlinimize t he duct runlengthand numberoftransitions
andelbows.
2. Maintaina constantductsize.
]. Sealalljointswith duct tapeto preventanyleaks.
4. Donot useanytype offlexibleducting.
If needed, i nstallanymakeup(replacement) airsystemin
accordance with localbuildingcoderequirements. Visit
GEAppliances.com f or available makeupairsolutions.
Inside wall
cabinet
Up inside wall to roof or
overhang
i Peninsula or island
Outside wall
cabinet
Directly to outside
Peninsula
Between floor joists Through cabinet toe space
6"
(15 cm}
Dia. PVC
Coupling
Optional duct arrangement under concrete slab.
PVCduct should be used if installing under a
poured concrete slab.
NOTE: PVC sewer pipe type PSM12454 B
Schedule40ASTM D1785.
6"{15 cm)
Dia. 90°
Metal Elbow \,_
wa,, Pep ::ete
Metal Duct X_
II I_O._cm/ D_a. PV6I I"
6" (15 cm) Dia.
PVCSewerPipe Packtightly with gravel
Elbow or sand completely
aroundpipe
3-1/4" x 1O"Rectangular
to 6" RoundTransition
6"{15 cm)
Die.Metal
6"
115 cer}
Dia.
PVC
Coupling
oo _t _ 6"(15 cm/
i_ Dia. PVC
Sewer
Pipe
6" (15 cm) Dia.
PVC Sewer Pipe
Elbow
• Install ductwork sothe piece of duct nearest the downdraft
unit slots INTOthe next pieceof the duct. Securethe joints
with self-tapping screws and apply duct tape around the
joints to ensure an airtight seal.
_DuctTape
_Over Seam and Screw
Air
2 49 80516 Z_