R
7100FP EPA Woodburning Fireplace
B. Outside Air
A source of air (oxygen) is required in order for combustion to take place. Whatever air is consumed by the fire must be replaced through cracks around windows, under doors, etc. Most newly constructed houses or existing homes fitted with tightly sealed doors and windows are relatively air tight. In this case, an outside air source must be made available to feed combustion air from outside the home.
The 7100FP Fireplace comes equipped with an outside air intake to feed combustion air from outside the home, along with an outside air termination cap. The 6 in. (152 mm) solid/ flex pipe is not supplied.
Outside air is required to minimize the effects of negative pressure within the structure. It is recommended to utilize the shortest duct run to optimize the performance of the Out- side Air flex tubing. The outside air inlet thimble should be positioned above the ground level, and must remain clear of leaves, debris, ice and/or snow. If you live in an area that experiences deep snow levels, this must be taken into con- sideration when determining the height placement above ground level. It must be unrestricted while unit is in use to prevent room air starvation which can cause smoke spillage and an inability to maintain a fire. Smoke spillage can also set off smoke alarms.
This fireplace will operate correctly only if adequate ventilation is provided to allow proper draft to the fire- place system. Hearth & Home Technologies assumes no responsibility for the improper performance of the fireplace system caused by inadequate draft due to environmental conditions, down drafts, tight sealing construction of the structure, or mechanical exhausting devices which create a negative air pressure within the structure where the fireplace is located.
NOTE: OUTSIDE AIR IS REQUIRED.
An outside air control handle allows you control of the out- side air inlet. This may be closed only when the fireplace is not in use to prevent cold air infiltration. Use of outside air for combustion is required to conserve heated air within the structure and to provide make up air to keep the fireplace venting properly.
See Figure 44.1, on page 44, for location and operation.
CAUTION
Outside air control handle may be warm. Adjust before lighting fire.
C. Clear Space Near the Fireplace
Combustible materials must not be stored on the hearth ex- tension. Room furnishings such as drapes, curtains, chairs or other combustibles must be at least 4 ft (1219mm) from the open front of the fireplace.
D. Firescreen
A firescreen is optional to control sparks. It must be in place whenever the fireplace is in use. Glass doors or firescreens must not be used to hold burning material inside the fire- place. Only those glass doors specifically tested and listed for use with the specific fireplace model should be used.
Use both hands to stabilize the screen. Ensure that the screen is fully attached. Be careful not to stack wood close to the front or too high that logs could roll out the front. Start with a small fire and adjust your heat to desired setting. If smoke spillage occurs, put on gloves and then remove the screen and close the doors. Refer to Troubleshooting Draft Problems on page 52.
WARNING
Fire Risk
•Close firescreen when burning fireplace.
•Do not use firescreen or glass doors to hold burning material in fireplace.
Firescreen controls sparks.
Glass may break or burning material may roll out.
•Always wear gloves when installing or removing the screen as the screen may become extremely hot while in use.
E.Glass Doors
This fireplace has been tested and listed for use with doors as specified in Section 12.E. Please refer to the manual packed with each set of doors for installation instructions.
WARNING
Fire Risk
Smoke Risk
•Doors must be fully opened or fully closed when operating fireplace.
Partially opened doors may draw flame, smoke or heat from fireplace.
September 7, 2007 | Page 45 |
