Hearth and Home Technologies 31ST-ACC - Manual (Page 14)

Page 14 7033-277F September 1, 2008
R 3100 Wood Stove Series (ACC)
B. Outside Air Kit Installation
1. Remove all materials from packing box.
2. Using a #2 Phillips screw driver attach the flex adapter
to the stove using 4 screws. Figure 14.1
. Remove circular” knock-out” in the base of the pedestal.
4.
Floor & Rear Installation: Cut a 4 inch (102mm)
hole in outside wall or floor to accommodate outside
air piping. Use 4 inch (102mm) aluminum metal flex or
rigid piping to directly connect outside air to appliance
intake. Use the supplied termination cap with a rodent
screen. Seal between the wall (or floor) and the pipe
with silicone to prevent moisture penetration.
Items Needed for Installation (not supplied)
• 4 inch flex aluminum pipe, or if using alternate material,
then it shall be made from durable, non-combustible,
heat resistant material up to 50 o F. Cut the pipe to
the required length for your installation.
• Phillips head screw driver
• Silicone sealant
• Drills and saws necessary for cutting holes through
the wall or flooring in your home.
Figure 14.1 - Floor & Rear Installation
A source of air (oxygen) is necessary in order for combus-
tion to take place. Whatever combustion air is consumed
by the fire must be replaced. Air is replaced via air leak-
age around windows and under doors. In homes that have
tightly sealed doors and windows, an outside air source is
needed. An optional Outside Air Kit is available.
Flex Line
Wire Tie
Wire Tie
Flex Adapter
Termination
Cap
Remove circular
“knock-out” in base
of pedestal.
WARNING
Do not draw outside combustion air from:
• Wall, floor or ceiling cavity
• Enclosed space such as an attic or garage
• Close proximity to exhaust vents or
chimneys
Fumes or odor may result
Fire Risk.
Asphyxiation Risk.
Asphyxiation Risk.
Outside air inlet must be located to prevent block-
age from:
• Leaves
• Snow or ice
• Other debris
Block may cause combustion air starvation
Smoke spillage may set off alarms or irritate sensi-
tive individuals.
WARNING
Asphyxiation Risk.
Length of outside air supply duct shall NOT exceed
the length of the vertical height of the exhaust flue.
• Fire will not burn properly
• Smoke spillage occurs when door is opened due
to air starvation.
WARNING
Included in OAK-ACC: Termination cap, (2) wire ties, flex
adapter, and fasteners
Included in SRV7033-041: Cover plate and sealing rope (see
Floor Installation Alternative below,
Figure 14.2)
Figure 14.2 - Floor Installation Alternative
Cover
Plate
Rope to Seal
Pedestal
5. Floor Installation Alternative: In some instances you
may not be able to install the flex pipe as show in Figure
14.1. If that is the case, you will need to order SRV70-
041 which includes a cover plate and sealing rope as
shown in Figure 14.2. The goal is to seal the pedestal
so no room air can leak into the pedestal.