6.Is a vent fan, exhaust hood or central heating/cooling system stealing combustion air from your fireplace? If their volume is high enough, this can cause negative pressure and an unwanted downdraft – and smoking.

7.Is your wood fuel too wet or unseasoned? Or does it contain some chemical substance that causes sputtering, smoking and toxic fumes?

8.Figure 5 illustrates the correct height of your chimney top. It is unlikely that your instal- lation does not adhere to the installation instructions. However, if not correct, you could experience an unusual downdraft. Usu- ally, the best solution is to increase the chimney height. This may also be necessary if nearby trees, adjoining roof lines or a hill is causing a downdraft condition.

9.Remember, your fireplace has been de- signed as a supplemental heating device only, it is not intended to heat your entire home.

REPLACEMENT PARTS

A complete parts list is found at the end of this manual. Use only parts supplied from the manufacturer.

Normally, all parts should be ordered through your Lennox dealer. Parts will be shipped at prevailing prices at time of order.

When ordering repair parts, always give the following information:

1.The model number of the appliance.

2.The serial number of the appliance.

3.The part number.

4.The description of the part.

5.The quantity required.

6.The installation date of the appliance.

ACCESSORY COMPONENTS

 

38/43LBF

 

38/43LBF-BB

Bi-Fold Doors

38/43LBF-BS

Bi-Fold Doors

Your fireplace can be fitted with beautiful bi- fold doors. Model LBF doors are available for use with these fireplace. Doors are easily fitted to the fireplace opening. Model LBF doors

Less Than 10'

2' Min.

come with standard black finish. Model LBF-

BBdoors have a beautiful bright brass finish. Model LBF-BS doors have the striking look of brushed steel.

3' Min.

2' Min.

10'

3' Min.

Figure 5

WARRANTY

This fireplace is covered by a limited warranty detailed separately from this document.

Retain this manual. File it with your other documents for future reference.

PRODUCT REFERENCE INFORMATION

We recommend that you record the following important information about your fireplace. Please contact your Lennox dealer for any questions or concerns. For the number of your nearest Lennox dealer, please call 1-800-9-LENNOX

Your Fireplace's Model Number _______________________________________

Your Fireplace's Serial Number ________________________________________

The Date On Which Your Fireplace Was Installed __________________________

Your Dealer's Name _________________________________________________

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

To ensure warranty and to prevent a potential fire hazard, do not use any other doors on these appliances.

Louver Kits

 

 

38" Brass

91L63

38LK-B

43" Brass

91L64

43LK-B

Louver Kits

Decorative louver kits are available to enhance and beautify the front face of your fireplace. These kits are designed to attach directly to the fireplace front face over the standard louvers. They are available in an attractive bright brass finish.

Blower Kit

12M73

LFAK-2000

Blower Kit

The LFAK-2000 blower provides for a constant velocity forced air circulation feature for your appliance.

7