Instruction/ maintenance manual of the product EST-42 Lennox Hearth
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Please read and understand these instructions before beginning installation. Do not alter or modify the fireplace or its components under any circumstances.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 2 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS T ABLE OF CONTENTS Packaging List ........................
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 3 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS PRECAUTIONS Note: These fireplace systems are not difficult to install.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 4 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Figure 2 LOCA TION OF FIREPLACE Carefully select the proper location for heat circulation, aesthetics, chimney obstructions and clearance to side wall(s).
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 5 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS CAUTION: DO NOT BLOCK THE HEA T -CIR- CULA TING AIR INLET AND OUTLET PORTS ON CIRCULA TING MODELS.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 6 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Step 1. Remove outer transition assembly from firebox. 1.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 7 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Step 4. Attach damper link to damper bracket on inner transition collar .
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 8 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS INST ALLING THE EST -50 OUTER TRANSITION ASSEMBL Y (continued from previous page) Step 6.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 9 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Figure 7-2 Figure 7-1 INST ALLING THE FIREPLACE Step 1.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 10 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS FIREPLACE SPECIFICA TIONS Figure 11 15" O.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 11 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Figure.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 12 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Step 5. Secure the fireplace to the side framing members using the nailing flange.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 13 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Step 4. No te: C himney sections are constru cted with a unique locking tab design, which ensures an immediat e, t ight assembly bet ween sections .
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 14 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Locking Band Waterproof Caulk Roof Ridge 120° Step 8. The standard Security Chimneys ™ FTF10 roof ashing assemblies include a storm collar .
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 15 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS MUL TI.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 16 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Figure 38 Figure 40 OFFSET CALCULA TIONS Step 1.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 17 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS 397 ¹.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 18 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Return Elbow Figure 41 Note: The return elbow assembly performs the same functi on a s a stabil izer .
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 19 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS OPTIONAL EQUIPMENT CONSIDERA TIONS Outside Combustion Air Kits The installation of an outside combustion air kit is highly recommended.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 20 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS GAS LINE CONNECTION The Estate Series fireplaces have been ap proved to accept a 1/2" (13 mm) gas line for an ap - prov ed gas appli ance.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 21 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Hearth Extensions and Wall Shields A hearth extension must be installed with all fireplaces.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 22 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS T able.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 23 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS 7" (178mm) Max. 36” & 42” models 8-1/2" (216mm) Max.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 24 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Firest.
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 25 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Chase .
NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 26 LENNOX HEARTH PRODUCTS • EST A TE™ SERIES WOOD-BURNING FIREPLACES • MODELS EST -36, EST-42, EST -50 • INST ALLATION INSTRUCTIONS Lennox.
An important point after buying a device Lennox Hearth EST-42 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lennox Hearth EST-42 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lennox Hearth EST-42 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox Hearth EST-42 you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox Hearth EST-42 will certainly help you make a decision on the purchase.
If you already are a holder of Lennox Hearth EST-42, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lennox Hearth EST-42.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox Hearth EST-42. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox Hearth EST-42 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
