Step 2: Prepare The Venting System - Signature UPMC3084ST Installation Manual

STEP 2: PREPARE THE VENTING SYSTEM

NOTE: The ductwork you need for outside ventilation is not included with your oven. The standard ductwork
fittings and length are shown in Figure 10, page 8.
You may vent your oven in one of three ways. Do NOT vent into a wall cavity, an attic, or an unused area.
• Roof-venting If your oven is located on an outside wall near the roof, as in Figures 7 (3 1/4" x 10" duct) and
Figure 9 (6" round duct.)
• Wall-venting
If your oven is located on an outside wall of your house, as in Figure 6 (3 1/4" x 10" duct) and
Figure 9 (6" round duct.)
• Room-venting If your oven is located on an inside wall of your house, as in Figure 8.
NOTE: If you choose the rear exhaust method (roof-or wall-venting), be sure there is enough clearance within
the wall for the exhaust duct.
Wall Venting
cabinet
cabinet cabinet
cabinet
oven
3 1/4"x10"
oven oven
oven
3 1/4"x10"
3 1/4"x10"
Wall venting
Wall venting Wall venting
Wall venting
REMEMBER AS YOU INSTALL THE
VENTING:
• Keep the length of the ductwork and the number
of elbows to a minimum to ventilate your oven
efficiently. See examples on page 8.
• Keep the size of the ductwork the same.
• Do not install two elbows together.
• Use duct tape to seal all joints in the duct
system.
• Use caulking to seal the exterior wall or roof
opening around the cap.
W A R N I N G
THIS OVEN MUST BE PROPERLY VENTED!
wall cap
wall cap wall cap
wall cap
through-the-wall
through-the-wall through-the-wall
3 1/4"x10" through-the-wall
duct
duct duct
duct
Figure 6
cabinet
cabinet cabinet
cabinet
oven
oven oven
oven
Roof
Roof Roof
Roof
Room Venting
cabinet
cabinet cabinet
cabinet
oven
oven oven
oven
Figure 8
– 7 –
Roof Venting
roof cap
roof cap
roof cap
roof cap
3 1/4"x10"
3 1/4"x10" 3 1/4"x10"
3 1/4"x10"
duct
duct duct
duct
through-the-roof
venting
through-the-roof through-the-roof
through-the-roof
venting venting
venting
Figure 7
roof cap
roof cap roof cap
roof cap
6"min diameter
6"min diameter round duct 6"min diameter
6"min diameter
round duct
round duct
round duct
elbow
elbow elbow
elbow
3 1/4" to round
3 1/4" to round duct transition 3 1/4" to round
3 1/4" to round
duct transition
duct transition
duct transition
ductwork transition
Figure 9
wall cap
wall cap wall cap
wall cap
3 1/4" to round
ductwork transition 3 1/4" to round 3 1/4" to round
3 1/4" to round
ductwork transition ductwork transition