Lennox Hearth 2800HT AIR Draft Controls, Start-Up Air Control, HOW to Start and Maintain a Fire

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CARE AND OPERATION

AIR DRAFT CONTROLS

This appliance has two combustion air controls located under the hearth extension. The control on the left is the Start-Up Air Control. The control in the center is the Pri- mary Air Control.

Start-Up Air Control

To provide sufficient combustion air to achieve a clean burn as quickly as possible, the 2800HT supplements its primary air with a separate "Start-Up" supply. This con- trol should be used only when starting a fire or when refueling. The start up air enters the stove at the rear of the firebox and is controlled by the Start-Up Air Control rod on the left.

From a cold start, approximately 10 minutes in the open position is all that is required to achieve a stable burn.

CAUTION: OPERATION OF THE APPLIANCE WITH THE START-UP AIR CONTROL IN THE "OPEN" POSI- TION (PULLED OUT) FOR EXTENDED PERIODS, WASTES FUEL AND CAN CAUSE DANGEROUS OVERFIRING CONDITIONS.

PRIMARY AIR CONTROL

Once the fuel load is well ignited, the Primary Air Control is all that is needed to vary the burn rate in the insert. Push in for a high burn rate; pull out for a slower burn rate.

USE CONTROL SETTINGS THAT WORK FOR YOU The fuel, the amount of heat you want, the type of instal- lation you have and how long you wish the fire to burn are all variables that will affect the control setting. The same control settings in a variety of installations will pro- duce different results.

Familiarize yourself with your fireplace insert by trying different settings so you can learn how much heat to expect and how long the fire will burn. It may take a week or two to learn but your patience will be rewarded by the warmth and pleasant satisfaction that only a wood fire can provide.

HOW TO START AND MAINTAIN A FIRE

1.Set the primary air control to the open position (push in).

2.Set the start-up air control to the open position (pull out).

3.Build a fire directly on the firebrick covering the bot- tom of the stove.

a.Place two or three loosely crumpled sheets of newspaper in the insert firebox.

b.Add a small amount of dry kindling randomly on the top of the newspaper.

c.Place one or two more loosely crumpled newspa- pers on top of the kindling and light the bottom paper first, then light the top paper.

4.Once the kindling is ignited and burning on its own, close the fuel door. The upper fire should help pre- heat the chimney and create an effective draft while the lower fire ignites the kindling.

5.When the kindling is burning well, add increasingly larger pieces of wood until the fire is actively burning and a coal bed develops. By keeping both air con- trols open for approximately 10 minutes, the fuel and the insert will quickly come up to ideal operating tem- peratures producing the highest combustion effi- ciency and least emissions.

6.Close the start-up air control (push in).

CAUTION: THIS CONTROL SHOULD ONLY BE USED DURING START UP AND REFUELING.

7.Set the primary air control to the desired setting. The insert will now provide clean, efficient and safe heat for your home.

REFUELING

To refuel the insert, first move the primary air control to high. Let the fire "liven up" for about one minute. Open the fuel door about 1/2" (1 cm) and hold in this position about 30 seconds or until insert is drafting well. Open the door and add wood. If the fire or coal bed is almost depleted and a full load of cordwood is added, it may be necessary to open the start-up air control to re-establish a lively fire. The use of start-up air should only be used for a short period.

NOTE: After refueling and the wood is burning at a brisk rate, reset the primary air control to the desired position and close the start-up air control.

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Contents Installation and Operation Manual 775004M, Rev. J, 11/03Important Warnings Table of Contents Hearth Protection Planning Your InstallationSmoke Detectors Chimney InspectionProvide Adequate AIR for Combustion ClearancesDraft Requirements Not Approved In Canada Factory Built Fireplace InstallationFactory Built Fireplaces Venting Requirements for factory built fireplaceMasonry Fireplaces Metal TagInstallation Baffle Plate Power Cord ChangeoverInstallation Steps MarbleCorrect WrongSurround Assembly Blower System Product Features and ControlsPositive Flue Connection for Masonry Primary AIR ControlCare and Operation Start-Up Air Control HOW to Start and Maintain a FireAIR Draft Controls RefuelingWiring Diagram Power Flow Diagram Maintenance FuelReplacing Glass Cleaning BlowersServicing Glass Removal of Fireplace Insert for InspectionCleaning / Removing Baffle Plate To remove, locate Reinstall Baffle PlateTroubleshooting Overfiring Damage 63% Gph Lbs kg Manual Cfm total Dimensions shown are approximations only +/- ¼ 6.4 mmBTU Replacement Parts List Model 2800HT DescriptionReplacement Parts List Model 2800HT Component Diagrams Model 2800HT Actual Appearance Masonry Fireplace Kit SAFETY/LISTING LabelOffset Adapter Zero Clearance KitSAFETY/LISTING Label EPA Label Service and Maintenance LOG Ownership RecordsWest Taft Avenue Orange, CA