Majestic B36LA, B36RA Installation, Operation And Maintenance Instructions

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Woodburning Fireplaces

Models: B36LA and B36RA

Installation, Operation and Maintenance Manual

36” Built-in Wood Burning Corner Fireplace with Optional Outside Air and Glass Doors

WARNING: This ﬁreplace has not been tested with an unvented gas log set. To reduce risk

of ﬁre or injury, do not install an unvented gas log set into ﬁreplace.

Report No. MH7603

For Residential Installation

53D9041 1/09 Rev. 2

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B36LA & B36RA Woodburning Fireplaces

CONTENTS

Congratulations!

You have chosen the ﬁnest wood burning ﬁreplace available. Your ﬁreplace has been designed for years of heating and viewing enjoyment. Please take time to read this entire manual before installing or operating your ﬁreplace.

Table of Contents

Listing and Code Approvals ..........................................................................................................................2

Important Information ...................................................................................................................................3

Operation Guidelines .................................................................................................................................... 4

Product Features ..........................................................................................................................................5

Fireplace Components .................................................................................................................................6

Fireplace Installation ....................................................................................................................................7

Chimney Components ..................................................................................................................................8

Selecting a Location ..................................................................................................................................... 9

Floor Protection .......................................................................................................................................... 10

Clearances .................................................................................................................................................11

Fireplace Installation ..................................................................................................................................12

Mobile Home Installation ............................................................................................................................ 15

Chimney Installation ................................................................................................................................... 16

Chimney Offset and Cap Installation ..........................................................................................................

Outside Combustion Air Precautions and Recommendations ....................................................................

Combustion Air Assembly ...........................................................................................................................

Gas Appliance Installation ..........................................................................................................................

Trim Installation ..........................................................................................................................................

Fireplace Operation ....................................................................................................................................27

Maintenance and Safety ............................................................................................................................. 29

Repair Parts Diagram and List ...................................................................................................................32

Warranty .....................................................................................................................................................

19 22 23 24 25

Listing And Code Approvals

The instructions contained in this manual provide the information necessary to install this ﬁreplace in accordance with Underwriter’s Laboratories requirements and in compliance with the National Fire Protection Association Standard No.

211. Some codes may require the ﬁreplace and chimney be electrically grounded. Before beginning the installation, you should check with local building ofﬁcials to obtain required permits and assure compliance with local regulations and coded. If you encounter problems with code requirements, contact your dealer for assistance.

These Fireplace models are listed by Underwriters Laboratories, Inc. to U.L. 127-standard for factory-built ﬁreplaces. The design of this ﬁreplace and these instructions complied with applicable safety standard for a factory built ﬁreplace in effect at the time the ﬁreplace was manufactured. You should be aware, however, that failure to install, operate, and maintain this or any other factory built ﬁreplace properly can result in a house ﬁre or other occurrences that could cause deaths, injuries, and property damages. It is very important that the persons installing and/or supervising the installation of this ﬁreplace have appropriate skills in using the tools and techniques required; and reading and comprehension skills sufﬁcient to read and follow these instructions. These instructions contain warnings, cautions, and notes to emphasize important safety information. To assure that safe and satisfactory service is received from this ﬁreplace, please read the following special notices and all the contents of this manual.

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IMPORTANT SAFETY INFORMATION

Installer Owner Please leave these instructions with the owner. Please retain these instructions for future reference.

1. Read these instructions entirely before beginning any part of the installation. Save these instructions for any future repairs.

2. Use these instructions as a guide during the installation of the ﬁreplace.

3. Be sure these instructions become the property of and are reviewed by all future users of this ﬁreplace to encourage proper operation and maintenance.

4. All the parts used with this ﬁreplace system must be installed in accordance with these installation instructions. Failure to do so may be hazardous and will void the warranty.

5. This ﬁreplace and accessories should not be altered in any way that is not speciﬁcally recommended in this manu al.

6. Refer to your local building code for local requirements pertaining to installation of factory-built ﬁreplaces. These ﬁreplaces are intended for installation and use according to standard NFPA NO.211 of the National Fire Protection Association.

7. This ﬁreplace must not be installed with a masonry ﬂue.

8. This ﬁreplace and chimney should not be used for venting a wood or coal burning heater or ﬁreplace insert.

WARNING: Do not install a separate solid fuel insert or gas ﬁreplace insert into this ﬁreplace and chimney system

without written authorization.

9. WARNING: Do not pack required air spaces with combustible material or insulation not speciﬁcally recommended for use in such areas.

B36LA & B36RA Woodburning Fireplaces

Intended Product Usage

This ﬁreplace is intended for supplemental heating only and is not intended for use as a primary heating system.

The ﬁreplace is designed to sit directly on a combustible ﬂoor. The ﬁreplace must be installed with clearances to combustible building materials speciﬁed in this manual. Only parts manufactured by MHSC and labeled for use with the ﬁreplace should be used in the installation of this ﬁreplace except for special roof ﬂashings that may be fabricated locally. The use of improper parts in the installation can be hazardous and voids the warranty offered by MHSC.

This ﬁreplace is designed to burn wood. This ﬁreplace is not designed to burn coal, unplumbed liquid fuels, unplumbed gaseous fuels or household refuse. Any attempt to burn these fuels in the ﬁreplace can be hazardous.

This ﬁreplace is designed for installation in mobile homes if it is installed in accordance with Figure 32 in this manual, which includes using and OAC6 combustion air assembly, WB36LR glass door, SVT ﬁrestop thimble, and use either the LLK or RLK louver kit.

WARNING:

CAUTION: If installed in a mobile home, the structural integrity of the ﬂoor, wall and ceiling/roof must be maintained.

WARNING: This ﬁreplace and chimney must not be used for venting a solid fuel heater or ﬁreplace insert unless written

authorization is given by MHSC. Failure to heed this warning may cause ﬁre hazard and will void the warranty.

Do not install in a sleeping room of a mobile home.

Improper Installation

Improper installation or use of this ﬁreplace will void the warranty and can cause:

1. Damage to the ﬁreplace from overheating.

2. Hazardous temperatures to develop on combustible materials adjacent to the ﬁreplace or chimney.

3. The emission of smoke, sparks or hazardous gases into the dwelling.

4. Leakage of rain water into the dwelling.

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B36LA & B36RA Woodburning Fireplaces

As wood is burned in the ﬁreplace, room air enters the air slot on the lower front edge and circulates around the ﬁrebox.

The air circulation around the ﬁrebox serves to cool the ﬁreplace and must not be blocked in any manner. Blocking of the inlet slot or outlet louver will cause the ﬁrebox to reach hazardous temperatures.

When an OAC4 combustion air assembly and a combustion air duct are attached to the connecting point on the left of the ﬁreplace, combustion air may enter the ﬁrebox through a dampered opening behind the side panel. This feature is designed for your beneﬁt to reduce the room air used for combustion and to prevent excessive loss of heat from the room. When the ﬁreplace is in use, this damper should be open. When the ﬁreplace is not in use, the damper should be closed to prevent cold air from entering the ﬁrebox. The combustion air damper is open when the lever, located on the side of the ﬁrebox is up and closed when the lever is down.

Outside air for combustion is optional unless required by federal, state or local building codes. See the section of this manual providing the instructions for installation of the combustion air assembly.

Glass doors should be installed to receive the maximum beneﬁt from your ﬁreplace. For large ﬁres, the maximum heating beneﬁt from the ﬁreplace will be obtained with the doors open due to the high amount of radiant heat being emitted out of the front opening of the ﬁreplace. With a small ﬁre, or before retiring in the evenings, it is best to operate the ﬁreplace with the doors closed to prevent excessive room air form being drawn up the chimney. When the doors are open, the mesh screens should be closed to help keep burning embers from popping out of the ﬁrebox.

The unique design of the ﬁreplace allows the routing of the combustion air duct downward, horizontally or upward to obtain the outside combustion air. This permits maximum ﬂexibility in planning your installation. Refer to Page 22, Figure 24 for typical installation methods. Be sure to review the precautions and recommendations in the section of this manual pertaining to outside combustion air assembly.

The ﬁreplace is also equipped with a ﬂue damper, which must be open when the ﬁreplace is in use. The ﬂue damper control lever is located inside the ﬁreplace. The counterweighted damper is operated by simply pushing up to open or pulling down to close the damper. When the ﬁreplace is not in use, the damper should be closed to prevent cold air form entering the chimney as well as preventing warm air in the room from escaping up the chimney.

NOTE: It is normal for a small amount of smoke to be released from the upper portion of the ﬁreplace the ﬁrst few times you use your new ﬁreplace. This results from an oil residue on the metal. Open a door or window to allow the smoke to escape.

WARNING: Fireplaces equipped with glass doors should be operated only with the doors fully open or doors fully closed. If doors are left partly open, gas and ﬂame may be drawn out of the ﬁreplace open ing, creating risks of both ﬁre and smoke.

All ﬁreplace chimneys are in direct contact with cold air on the exterior of the structure. Consequently, when the ﬁreplace is not in use, cold air can fall down the chimney of the ﬁreplace to cool off the ﬁre place chase. Therefore, the ﬁreplace chase must be insulated to minimize the risk of cold air inﬁltration to the home. Even if the ﬁreplace chase is adequately insulated, this cannot completely ensure that cold air inﬁltration into the structure will be eliminated. Cold air inﬁltration is a possibility with any ﬁreplace or device that freely communicates with the air on the outside of the structure. Today’s homes are more energy-efﬁcient and, therefore, better insulated and tightly constructed. Unfortunately, when air is removed from the house, as by a bathroom fan, or consumed by a furnace, additional air is needed to replace the air consumed. Unless the additional air is supplied, this can cause a negative pressure in the home. When this happens, the house will draw in outside air form the cracks in the windows, down the ﬁreplace ﬂue or other locations of air leakage in the home. Because cold air inﬁltration may be unavoidable in some structures, MHSC is not responsible for heat loss or air inﬁltration through or around the ﬁreplace.

OPERATION GUIDELINES

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FIREPLACE FEATURES

Figure 1 Residential Installation

Roof Flashing Model 1212 or 612

Firestop Model SF (requires 14¹⁄₂” x 14¹⁄₂” Opening) (1³⁄₄” Min. Air Space to Combustibles)

Chimney 2” Min. Air space Clearance to Combustibles Chimney Section S12 (1 ft. pipe) S18 (18” pipe) S36 (3 ft. pipe) S48 (4 ft. pipe)

Top Spacer

Model SC Chimney Cap

B36LA & B36RA Woodburning Fireplaces

13 ft. = Min. Height (No offsets) 13 ft. = Min. Height (2 30° Elbows) 21 ft. = Min. Height (4 30° Elbows) 86 ft. = Max. Height (Chimney support every 30 ft.)

See NOTE

Fireplace Model B36RA

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Zero Clearance to Combustibles at Side Spacers

Flexible Duct Type FP-4-U

Combustion Air Assembly Model OAC4

FP2157

Cool Air Inlet (See Caution)

CAUTION: Do not block air inlets or outlets

Galvanized Sheet Metal - 6 x 42 (Front & 6 x 23 (end)

Glass Doors - Model WB36LR

Nail to Framing Members

(Floor Line)

Warm Air Outlet (See Caution) Model C36RA Shown B Model has no louvers in top panel

NOTE: Combustible materials should not be installed below top spacer. Noncombustible materials such as brick or tile may be used to trim face of the ﬁreplace but should not cover any portion of the louvered panel or cool air inlet.

Combustibles must not overlap the black painted face of the ﬁreplace.

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B36LA & B36RA Woodburning Fireplaces

FIREPLACE COMPONENTS

Model Number Description B36LA, B36RA Left or right end open ﬁreplace. Includes wire ﬁrescreen, sealing ﬂue damper and outside com bustion air capability. When installed, outside combustion air can be connected to left side. Refer to installation instructions for details. S48 4-foot chimney section (8-inch diameter ﬂue) S36 3-foot chimney section (8-inch diameter ﬂue) S18 11/2-foot chimney section (8-inch diameter ﬂue) S12 1-foot chimney section (8-inch diameter ﬂue) SE30 30° elbows (package contains two 8-inch diameter elbows). One pair is required for each offset. Maximum - two pairs (4 elbows) per chimney. SCS Chimney support (required when chimney height exceeds 30 feet) SC Round chimney cap for contemporary installations. Includes storm collar. SCL Round telescoping chimney cap SQL8 Square telescoping chimney cap 612 0-6/12 pitch ﬂashing for contemporary installation. One required with SC round chimney cap on 0-6/12 pitch roof 1212 6/12 - 12/12 pitch ﬂashing for contemporary installation. One required with SC round chimney cap on 6/12 - 12/12 pitch roof SF 141/2” ﬁrestop spacer - One required at each ceiling or ﬂoor level SF-30 Firestop spacer - for 30° chimney incline through ceiling or ﬂoor FP-4-U 4-inch insulated combustion air duct - 8 foot lengths 403 4-inch duct connector (for splicing FP-4 ducts). Includes two clamps OAC4 4-inch outside combustion assembly WB36LR Optional polished brass glass door kit H1658 Hearth extension board for front opening (16” x 58”) H1627 Hearth extension board for end opening (16” x 27”) S8 Telescoping assembly for use with telescoping chimney caps

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FIREPLACE FEATURES

Figure 2 - Residential Installation - Using “E” Series Triple Wall Thermosyphoning Chimney Components

Model LF-CC-1 or LF-CCL-1 Round Termination Cap

B36LA & B36RA Woodburning Fireplaces

Flue Outlet Height

14 ft. = Min. Height (No offsets) 14 ft. = Min. Height (2 30° Elbows) 21 ft. = Min. Height (4 30° Elbows) 86 ft. = Max. Height (Chimney support every 30 ft.)

Roof Flashing Model 612

Firestop Model LF-FS-2 (requires 17” x 17” Opening)

Chimney 2” Min. Air space Clearance to Combustibles Chimney Section E12 (1 ft. pipe) E18 (18” pipe) E36 (3 ft. pipe) E48 (4 ft. pipe)

Top Spacer

Flexible Duct Type FP-4-U

Combustion Air Assembly Model OAC4

Storm Collar

38¹⁄₂”

See NOTE

37⁵⁄₈”

Bottom of Fireplace

FP2159

Combustibles must not overlap the black painted face of the ﬁreplace.

53D9041

22¹⁄₂”

Galvanized Metal Strip

Glass Doors - Model WB36LR

Nail to Framing Members

CAUTION: Do not block air inlets or outlets

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B36LA & B36RA Woodburning Fireplaces

“E” CHIMNEY COMPONENTS

1. When installing “E” series triple wall chimney system on the B36LA and B36LR, do not mix chimney system components other than those listed below.

2. Maintain 2” airspace clearance to combustibles.

3. Use same offset and rise chart for chimney when installing elbows.

Model Number Description E48 4-foot chimney section (8-inch diameter ﬂue) E36 3-foot chimney section (8-inch diameter ﬂue)

E18 1

/2-foot chimney section (8-inch diameter ﬂue) E12 1-foot chimney section (8-inch diameter ﬂue) EE30 30° elbows (package contains two 8-inch diameter elbows). One pair is required for each offset. Maximum - two pairs (4 elbows) per chimney. ECS Chimney support (required when chimney height exceeds 30 feet) LFCC-1 Round chimney cap for contemporary installations. Includes storm collar. LFCCL-1 Round termination cap for chase installation (includes inlet air telescope) 612 0-6/12 pitch ﬂashing for contemporary installation. One required with SC round chimney cap on 0-6/12 pitch roof 1212 6/12 - 12/12 pitch ﬂashing for contemporary installation. One required with SC round chimney cap on 6/12 - 12/12 pitch roof LF-FS-2 17” ﬁrestop spacer - One required at each ceiling or ﬂoor level below 20 foot chimney height LF-FS-30 Firestop spacer - for 30° chimney incline through ceiling or ﬂoor LFSQT Square termination for chase installation. Model T8 telescope assembly requried but not included T8 Telescoping assembly for use with telescoping chimney caps LF-FF Flat ﬂashing for chase installation (36” x 72”)

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FIREPLACE LOCATION

32”

10”

23”

38

”

42”

8”

22

”

5”

3/4”

34”

30

”

45”

23”

22”

34

”

22”

B36LA & B36RA Woodburning Fireplaces

CAUTION: Do not install ﬁreplace over carpeting.

This ﬁreplace does not require any special foundation. If the ﬁreplace is to be trimmed with large stone or brick facing, an adequate foundation is required to support these materials. Use Figures 5 and 6 as a guide for selecting a location and determining the space required for the ﬁreplace.

The location for the ﬁreplace should be adjacent to the load bearing wall and away from objects that will create drafts that could disturb the normal ﬂow of air into the ﬁre. Such objects are frequently opened doors and central heat and air outlets and returns. Figure 4 illustrates various types of locations and installation and Figure 1 gives additional information concerning installation heights, construction details, and methods on installation.

A location that requires cutting the least number of joists and rafters for the chimney installation will simplify and reduce installation cost. The opening required for passage of the chimney through the roof, ceilings and ﬂoors must be 17 inches square as indicated by Figures 6, 7 and 8. The 17 inch square opening provides for the installation of the model LF-FS-2 ﬁrestop spacer in a residential installation.

Since the pitch of the roof inﬂuences the opening size required at the roof level, table 1 should be used as a guide for sizing the roof opening.

Proper selection of a chimney outlet location is also important. Objects such as overhanging or nearby trees, adjacent building or embarkments or unusual roof designs can all create air turbulence and interfere with chimney performance and cause the ﬁreplace to spill smoke into the room.

A factory-built ﬁreplace, properly installed in a single story wing of a multi-story building as shown in Figure 9, may be affected by environmental factors that will cause poor chimney draft and occasional spillage of smoke from the ﬁreplace opening. Although this occurs infrequently, location of the ﬁreplace in the preferred location as indicated by Figure 9 is recommended.

If the chimney is to pass through living areas or spaces used for storage, be sure that it will be possible to enclose the chimney to prevent contact with and possible damage to the chimney. Elbows may be used to avoid obstructions such as electrical wires, water, or sewer pipes, attic fans, heating ducts, etc. Refer to the section of this manual concerning chimney offsets for proper elbow installation and use.

If the failure is to be installed in an outside wall, the surrounding walls should be enclosed and insulated. Failure to properly enclose the ﬁreplace will cause a heat loss and diminish the ﬁreplace efﬁciency due to transfer of heat through the ﬁreplace to the outside.

Figure 3

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B36LA & B36RA Woodburning Fireplaces

All ﬁreplaces installed over a combustible ﬂoor must incorporate a noncombustible earth extension. It is required to protect the ﬂoor in front of the ﬁreplace from both radiant heat and sparks.

Hearth extension dimensions should be determined by using the chart below. Use hearth extensions as illustrated in Figures 5, 10 and 11 or use an acceptable thickness of a durable noncombustible material with an equal or greater insulating value than K - .43 BTU in/ft2-HR-F°, or a thermal resistance that equals or exceeds R = 1.16. These materials should be covered with a decorative noncombustible veneer.

NOTE: Any noncombustible material with a K factor value that is less than .43, or whose R value is more than 1.16 or 1/2” thick material is acceptable.

HOW TO DETERMINE HEARTH EXTENSION REQUIREMENTS

The following information is provided to determine required thickness for any noncombustible material when either the K or R values are known. They are expressed as the following: K = BTU-in/ft2-HR-F° or R = HRF°/BTU. These materials should be covered by a decorative noncombustible material such as tile, brick, stone or slate. To determine the thickness needed for a material other than those listed in the chart, use the following formulas to calculate that which will be an acceptable equivalent.

The ability of insulating material to retard the transfer of heat may be expressed as either Thermal Conductance (C), Thermal Conductivity (K) or Thermal Resistance (R). The mathematical relationship of these values and the formulas for converting one value to another is as follows:

C = K divided by the material thickness (Example: C = .43 divided by 1/2 (.50) C = .86)

K = C multiplied by the material thickness (Example: K = .86 multiplied by 1/2 (.50) K = .43)

R = The material thickness divided by K (Example: R = 1/2 (.50) divided by .43 R = 1.16)

With either type hearth extension minor shifting of the supporting ﬂoor or expansion and contraction may eventually cause a crack to develop between the hearth extension and the face of the ﬁreplace. To help prevent the crack from developing, the hearth extension materials must be ﬁrmly fastened in place. Wall ties should be screwed to the face of the ﬁreplace and imbedded n the mortar joints of brick, stone or other noncombustible materials. The metal safety strip packed with the ﬁreplace must be placed beneath the ﬁreplace and extended under the hearth extension or into a mortar joint of the hearth extension. In the event a crack does eventually develop, the metal safety strip will serve as a barrier to prevent sparks or embers from falling from the ﬁreplace onto combustible ﬂooring materials.

*Refer to Figure 5 for an alternate hearth extension using brick only.

WARNING: The space between the hearth extension and ﬁreplace must be sealed with a noncombustible material. When installing the hearth extension, be careful not to block the heat circulating air inlets (louvers, slots, etc.) Figure 5

FLOOR PROTECTION

Wall Protection

A model WS wall shield or an equivalent must be installed when the closed end of the ﬁreplace is closer than 24” from a wall perpendicular to the face of the ﬁreplace. Figures 10 and 11. The WS wall shield should be attached securely to the wall by driving nails or screws through it into the wall studs. The wall shield should be covered by a decorative noncombustible material such as brick, tile, slate, etc.

The WS wall shield is constructed of 1” of Micore CV230 insulation board, manufactured by U.S. Gypsum Corporation, covered by a sheet of galvanized metal. An alternate insulating material with a K factor of .43 or lower can be used. Refer to the preceding section for instructions for selecting an alternate insulating material. WARNING: If not installed, operated and maintained in accordance with the manufacturer’s

instructions, this product could expose you to substances in fuel or from fuel combustion which can cause death or serious illness and which are known to the State of California to cause cancer, birth defects or other reproductive harm. Also, operation, installation and servicing of this product could expose you to airborne particles of glass wool ﬁbers known to the State of California to cause cancer through inhalation.

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CLEARANCES

54”

23”

46” Min.

16”

24” Min.

58”

16”

27”

24” Min.

Figure 4

B36LA & B36RA Woodburning Fireplaces

C36RA or B36RA

Hearth Extension Model I627

Outside Air

Clearance from Fireplace Opening to Sidewall When Wall Shield IS NOT Used

C36RA or B36RA

Minimum Clearance from Fireplace Opening to Sidewall When Wall shield IS NOT used

Hearth Extension Model I658

Hearth Extension Model I627

Hearth Extension Model I658

Model C36RA or B36Ra

Shield Not Required on This Wall

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Outside Air

Wall Shield Model WS

Hearth Extension Model I623

FP2161

Hearth Extension Model I654

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B36LA & B36RA Woodburning Fireplaces

39”

6” Min.

Figure 5

Alternate Brick or Stone Hearth Extensions for use with the B36LA, B36RA, C36LA & C36RA Fireplace

FIREPLACE INSTALLATION

Fireplace

Figure 6

Storm Collar (Included with Chimney Cap)

Roof Joist Shields

Single Story Installation with Attic Space

Flashing (612 or 1212)

Chimney Cap

3’ Min.

Refer to Table 1 for Roof Opening Size

Attic Space

Hearth

58” or 54” if Wall Shield is Used

Figure 7

Do Not Block Air Inlet Openings

FP2162

Safety Strip Required When Unit is Placed on Combustible Floor or Pratform

Installation of Shields with MHSC End Open Fireplace and “S” Series Chimney Roof Joists Shields - Secure to Top of Chase Top Opening Before the Chase Top Flashing is Installed

14¹⁄₂” Min.

13’ Min.

FS Firestop Spacer 14¹⁄₂” x 14¹⁄₂” Framed Opening 1³⁄₄” Clearance to Combustibles with FS Firestop

“S” Series Chimney

2” Min. Air Space Clearance Between Combsutibles and Chimney

FP2163

Secure Shields to the Roof as shown Before Installing the Roof ﬂashing on a Conventional Roof

Conventional Roof Installation

Chase Top Installation

14¹⁄₂” Min.

FP2164

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FIREPLACE INSTALLATION

B36LA & B36RA Woodburning Fireplaces

Figure 8

Chimney Cap

Flashing (612 or 1212)

14¹⁄₂” Square Hole in Joist 1³⁄₄” MCearance to Combustibles When Using FS Firestop

Max. Installation Height 86’

14¹⁄₂” Square Hoel in Joist

2” Min. Air Space Clearance Between Chimney and combustibles

Storm Collar

Flue Outlet Height

3’ Min.

Refer to Table 1 for Roof Opening Sizes

Roof Joist Shields

Firestop Spacer Installed Above Joist in Attic Space

“S” Series Chimney

Firestop Spacer

Third Floor Area

Second Floor Area

First Floor Area

Attic Space

Figure 9

Preferred Location

Poor Location

FP1882

Figure 10

4” Min. when Wall shield is Used

Wall Shield When Perpendicular Wall is Less Than 24” from Opening

FP1883

Models H1658 or Equivalent Hearth Extensions

48” Clearance from Perendicular Wall

16”

Model

36”

Models H1627 or Equivalent Hearth Extensions

WS Wall Shield

23”

FP2165

8”

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B36LA & B36RA Woodburning Fireplaces

“X”

42

”

22

”

16”

8”

9”

23”

Figure 11

Hearth Extension Model H1627 or Equivalent

Model “X” H1627 27” H1658 58”

Hearth Extension Models H1656 or Equivalent

FIREPLACE INSTALLATION

FP2166

Wall Shield Model WS or Equivalent When

Fireplace Safety Strip on two (2) Sides

Side Wall Clearance is Less Than 24”

Location Selection

Unpack and check the ﬁreplace and chimney for damage. If any items have been damaged, report this to your dealer. Before beginning the installation, be sure you have the proper parts in sufﬁcient quantity. Refer to the Parts Diagram and List section of this manual for proper identiﬁcation of parts.

Do not substitute parts. Use only parts listed for use with Model B36LA and B36RA ﬁreplaces.

Fireplace Installation

1. Refer to Figure 1 for examples of typical ﬁreplace framing.

2. Be sure the location of the ﬁreplace will provide the required safety clearances as speciﬁed by this instruction manual.

3. Set the ﬁreplace in the desired location and be sure it is securely supported and leveled. Install metal safety strip for hearth extension as shown by Figures 10, 11 and 12. Check the face of the ﬁreplace with a carpenter’s level to make sure the ﬁreplace is plumb. If it is not plumb, plumb it by placing shims under the edges of the ﬁreplace.

4. Block in the ﬁreplace to prevent any shifting of the ﬁrebox. Secure the ﬁreplace with nails or screws through the ﬂanges located on each side of the ﬁreplace. Install chimney and other ﬁreplace compo nents as needed.

NOTE: Some local codes may require electrically grounding the ﬁreplace and chimney.

Chimney Installation

In order to assure safe and satisfactory performance of the ﬁreplace, it is very important to properly install the chimney. This is an important part of the installation and the sections of this manual pertaining to chimney installation should be reviewed very thoroughly.

For your safety, some of the important things to remember in regard to chimneys are listed below:

1. Use only parts and accessories labeled for use with this ﬁreplace.

2. Use only undamaged parts and accessories.

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MOBILE HOME INSTALLATION

38”

45

”

11’9” Min. Height

22” Min.

Mobile Home Installation

B36LA & B36RA Woodburning Fireplaces

Figure 12

Round Chimney Cap Mdel SC

Roof Flashing Model 612

Firestop Thimble Model SVT (Thimble extensions when needed Mdels SVTE) 14¹⁄₂” x 14¹⁄₂” Framed Opening

Chimney 2” Min. Air Space to Combustibles S12 1 ft. pipe S18 1¹⁄₂ ft. pipe S36 3 ft. pipe S48 4 ft. pipe

Top Spacer

Flue Outlet Height

Storm Collar

NOTE: Combustible material should not be installed below top spacer. Noncombustible materi als such as brick or tile may be used to trim face of the ﬁreplace but should not cover any portion of the louvered panels. Combustibles must not overlap the black painted face of the ﬁreplace.

Bottom of Fireplace

Combustion Air Kit Model OAC6

Front to Back Framing Dimension

Figure 13

Warm Air Inlet

RLK Louver Kit (Use LLK on Left End Open Fireplace)

Galvanized Metal Strip

WB36LR Glass Door

Cool Air Inlet

Nail to Framing Members

Fireplace - Model C36RMA (B36RA with RLK Louver kit, WB36LR Glass Door, and OAC6 Combustion Air) Model C36LMA (not shown) same as above, except uses LLK Louver Kit on the B36LA ﬁreplace

Correct position for doors when open

FP2176

Partially open doors

WARNING: Operating doors in this position is incorrect.

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Page 16

B36LA & B36RA Woodburning Fireplaces

3’7” Min.

7”

“A”

2’7” Min. when Dimension “A” is 10’ or Less

“A”

Flue Outlet Height

7”

3’7” Min.

CHIMNEY INSTALLATION

Figure 14

NOTE: Flue outlet should be 2’ above all portions of the building within 10’. The chimney must not extend more than 90” above the roof without additional support.

3. Enclose the chimney where it passes through the living spaces to prevent contact with and possible dam-age to the chimney.

4. Install ﬁrestop spacers at each ceiling level.

5. Install the proper chimney cap or chimney housing on the chimney to prevent the entry of rain and debris into the chimney and to assure the proper venting of smoke.

6. Do not use more than four elbows in the chimney.

NOTE: To select the proper chimney height, refer to Figure 1. The ﬂue outlet must be a minimum of three feet above the highest point where the chimney penetrates the roof and a minimum of two feet above all portions of the building within ten feet. If the chimney is to include elbows to offset the chimney, refer to the Chimney Offset and Cap Installation section of this manual. There must be at least two inches air space between all sections of the chimney and combustible materials between ﬂoors.

1. Lay out, cut and frame openings through all ceilings and the roof at the point where the chimney will pass through. Unless the chimney is to be offset, the point where the center line of the chimney will pass through the ceiling and roof can be determined with a plumb line as shown by Figure 15. The ﬁreplace should be located in the planned installation position. After the center line is established and a nail is driven to mark the point, the opening can be cut if you are satisﬁed with the chimney location relative to ceiling and roof joists and/or any other obstructions. The roof opening center line should be marked by driving a nail through the roof from underneath that will penetrate the roof and can be located from the rooftop. If the chimney is to penetrate a pitched roof, the hole in the roof must be rectangular instead of square and should be sized according to Table1.

2. Install the ﬁrestop spacer as required from beneath the ceiling unless the space above is attic space. In an attic, the ﬁrestop spacer should be installed at the ﬂoor level of the attic. You must have joists or headers on all four sides of the spacer and use a minimum of four 8-penney nails to secure the spacer.

3. To install the “S” series chimney sections, insert the male end of the ﬂue, the smallest diameter pipe, into the ﬂue outlet of the ﬁreplace and press down until the snap locks engage. Continue the process, adding the chimney sec tions on top of each other until the chimney is at least six inches above the roof opening on all sided. As the chimney sections are installed, check each joint to make sure it is properly locked to the previous section. If additional strength of the outer pipe joints is desired, you may use two or three sheet metal screws placed through the area where the outer pipes overlap one another. To install these screws, drill a 1/8-inch diameter hole through the chimney sections, taking care not to penetrate the inner ﬂue pipe. WARNING: Be very careful when drilling the holes into the outer pipe. The drill must not penetrate the inner stainless steel pipe.

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Page 17

CHIMNEY INSTALLATION

Figure 15

Centerline of Chimney

Actual Center Point

Plumb Line

Plumb Bob

Imaginary Center Point

FP1891

B36LA & B36RA Woodburning Fireplaces

Table 1

Minimum Required Roof Opening

Minimum Framed Opening “S” Series “E” Series Roof Pitch Double Wall Triple Wall Chimney

0/12 14 1/12 14 2/12 14 3/12 14 4/12 14 5/12 14 6/12 14 7/12 14 8/12 14 9/12 14 10/12 14 11/12 14 12/12 14

¹⁄₂” x 14¹⁄₂” 17” x 17” ¹⁄₂” x 14⁵⁄₈” 17” x 17¹⁄₈” ¹⁄₂” x 14³⁄₄” 17” x 17¹⁄₄”

¹⁄₂” x 15” 17” x 17¹⁄₂” ¹⁄₂” x 15¹⁄₄” 17” x 17³⁄₄” ¹⁄₂” x 15³⁄₄” 17” x 18¹⁄₄” ¹⁄₂” z 16¹⁄₄” 17” x 18³⁄₄” ¹⁄₂” x 16⁷⁄₈” 17” x 19³⁄₈”

¹⁄₂”x 17¹⁄₂” 17” x 20” ¹⁄₂” x 18¹⁄₈” 17” x 20⁵⁄₈” ¹⁄₂” x 18⁷⁄₈” 17” x 21³⁄₈” ¹⁄₂” x 19³⁄₄” 17” x 22¹⁄₄” ¹⁄₂” x 20¹⁄₂” 17” x 23”

Figure 16

Firestop Spacer Installation at Attic Level

Ceiling Joist

Firestop Spacer Installation at Floor Levels

Header

Inlet Air Pipe

Flue Pipe

Firestop Spacer

Chimney Section

Flue Pipe

Floor Joist

Figure 17

Outer Pipe

Flue

Support Straps Fasten Securely

Firestop

Chimney Support

Snap Lock Chimney Support Securely to Lower pipes Before Fastening Support Straps

Header

53D9041

FP1890

FP1892

Firestop Spacer

Chimney Section

Page 18

B36LA & B36RA Woodburning Fireplaces

NOTE: If you intend to have a total ﬁreplace installation of more that 30 feet you must use a chimney support at or below 30 feet to support the weight of additional chimney pipe. If it is impossible to nail the chimney support to the load bearing framing of the building at the 30 foot level, the chimney support may be installed at a lower level if the height of the chimney above the support does not exceed 30 feet. Effective height of the chimney support is 16³⁄₄”. Chimney supports must be installed at 30 foot intervals.

To install the chimney support, place the crimped end of the ﬂue and outlet air duct portions into the last section of chimney pipe. Push down until the outside or inlet air duct of the chimney support overlaps and snap locks the chimney support into the chimney section.

Nail the support straps tightly to a building frame member or ceiling joist as shown by Figure 18. You must use at least two 8-penney nails per strap.

CHIMNEY OFFSET INSTALLATION

Elbow Installation

NOTE: If triple wall elbow is to be placed directly to the top of the ﬁreplace, it will be necessary to bend a tab located

on each of the four (4) inlet air collar brackets. Bend these tabs over only when using a triple wall elbow to start a chimney run. The tabs may be easily bent with your ﬁngers or pliers. Figure 19

The following are important points that should be observed when installing elbows on the ﬁreplace:

1. The support straps of all elbows not installed directly on top of the ﬁreplace should be nailed securely to the sur rounding structure. This allows the support strap to carry the weight of the chimney above the elbow and prevents this weight from breaking the elbow or chimney sections apart. Figure 18

2. Elbows should not be used in any combination that inclines the chimney more than 30 degrees from vertical.

3. The limitations on the quantity of elbows per chimney are as follows: If the total height of the ﬁreplace and chim ney is—16’0” or more — two elbows may be used in the chimney. 21’ - 0” or more — four elbows may be used in the chimney.

4. The inclined portions of chimneys that pass through living spaces likely to be used for storage should be enclosed to avoid contact with and possible damage to the chimney. The minimum air space of two inches between the chimney and enclosing materials must be maintained. Figures 20 and 21 illustrate elbow installations.

5. The length of the inclined portion of chimney between elbows must not exceed 6 feet when unsupported or 20 feet if the chimney is supported at six-foot intervals with support such as metal support straps.

6. When enclosing the elbows and inclined portions of the chimney, enclosing materials must be installed vertically to maintain the required two-inch minimum air space clearance to the chimney at the extremities of the offset. It is recommended that enclosing material not follow the inclined portions of the chimney.

Offset Installation Sequence

1. Determine the location and amount of offset required, then select the combinations of chimney sections and elbows required from the offset chart. Refer to Page 19.

2. Install the ﬁrst LE30 elbow by placing the extended ﬂue into the mating part of the ﬁreplace or chimney section. Push down until the outside or inlet air duct of the elbow overlaps and the snaps lock the elbow into the ﬁreplace or chimney section.

3. Nail the support straps to the framing member with a minimum of two 8-penny nails per strap.

4. Install the sections of pipe between elbows until the proper number of chimney sections have been installed.

5. Install the second elbow to return the run of the chimney to vertical.

6. Nail the support straps of the second elbow to a building frame member.

7. Continue installing the vertical portion of the chimney.

NOTE: If the inclined portion of the chimney passes through a ﬂoor or ceiling, an SF30 ﬁrestop spacer should be installed to provide the ﬁrestop and support required. Be sure proper spacing in maintained between the chimney and combustibles. Figure 22

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Page 19

CHIMNEY OFFSET AND CAP INSTALLATION

Figure 18

B36LA & B36RA Woodburning Fireplaces

All four (4) support straps must be nailed on to framing member around the elbow with a minimum of two (2) 8-Penny nails per strap

Figure 20

Storm Collar

Flashing

2” Minimum Air Space Clearance to Combustibles with use of FS Firestop

Continue chimney to proper height and install round chmney cap or chimney housing

Roof

Firestop Spacer as Required

Fasten Suport Straps Securely

NOTE: Two (2) elbows may be used when total installation height exceeds 13’8”

FP2169

Figure 19

For Triple Wall Elbows, Bench

Inlet Air Pipe

Flue

tab Over

Collar Bracket

FP2168

Table 2

Select desired offset and read across Table to obtain rise, quan

tity of chimney sections and elbows

30° Elbow

1ft. 1¹⁄₂ ft. 3 ft. 4 ft. Elbows Offset Rise Sections Sections Sections Sections Req’d

³⁄₈” 25⁵⁄₁₆” 1 -- -- -- 1 pr.

³⁄₈” 30¹⁄₂” -- 1 -- -- 1 pr.

12 17³⁄₄” 39¹³⁄₁₆” 1 1 -- -- 1 pr.

³⁄₄” 45” -- 2 -- -- 1 pr.

20 23

¹⁄₈” 49¹⁄₈” 2 1 -- -- 1 pr.

26³⁄₄” 55³⁄₈” 1 -- 1 -- 1 pr.

³⁄₄” 65¹³⁄₁₆” 1 -- -- 1 1 pr.

32 35

³⁄₄” 71” -- 1 -- 1 1 pr.

³⁄₄” 76³⁄₁₆” -- -- 2 -- 1 pr. ¹⁄₈” 80⁵⁄₁₆” 1 1 -- 1 1pr.

41 44³⁄₄” 86⁹⁄₁₆” -- -- 1 1 1 pr. 47

¹⁄₈” 90¹¹⁄₁₆” -- 1 2 -- 1 pr. ³⁄₄” 97” -- -- -- 2 1 pr.

50 56¹⁄₈” 106” -- -- 3 -- 1 pr. 59

¹⁄₈” 111¹⁄₂” -- 1 -- 2 1 pr. ¹⁄₈” 127” -- -- 1 2 1 pr.

*RISE is the number of inches in vertical height reached by the combinations shown.

**OFFSET is the number of inches which the centerline of the chimney is moved horizontally by the combinations shown.

53D9041

Page 20

B36LA & B36RA Woodburning Fireplaces

17”

22

”

7”

30°

7”

CHIMNEY OFFSET AND CAP INSTALLATION

Figure 21

Support Straps Not to Penetrate Firestop

Vertical Chimney Enclosure

Fasten All Support Straps Securely

Vertical Chimney Enclosure Recommended. Diagonal Chimney Enclosure Acceptable

Diagonal Chimney Enclosure

Support Straps

Continue chimney through roof and install round chimney cap or chimney housing

Firestop Spacer 1³⁄₄” Minimum Air Space Clearance at Joist.

Chimney Must Be Enclosed in Accessible Areas

2” Min. Air Space Clearance to Combustibles

Vertical Chimney Enclosure

Firestop Spacer 1³⁄₄” Minimum Air Space Clearance at Joist.

Diagonal Chimney Enclosure

2” Min. Air Space Clearance to Combustibles

RISE

Figure 22

NOTE: Four (4) elbows may be used when total installation height exceeds 21 ft.

Centerline of Chimney

Offset Max 10’

2” Min. Air Space Clearance to Combustibles

Firestop Spacer 14¹⁄₂” x 14¹⁄₂”

Maximum four (4) elbows Per Fireplace

FP2170

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Page 21

CHIMNEY CAP INSTALLATION

36” Min.

18

”

Dim. 7”

B36LA & B36RA Woodburning Fireplaces

Model SC Chimney Cap

SPECIAL NOTE: The proper height as previously explained is important to assure proper draft and safety. The chimney

cap extends the ﬂue outlet four inches above the top of the last section of chimney. This should be kept in mind when determining the proper height for the chimney. The chimney should not be extended more than 90 inches above the supporting roof structure without additional support. In the case of an “A” frame type construction or other steep pitch roofs that require more than 90 inches of chimney above the roof, a support should be attached to the chimney at the 90 inch level that is strong enough to support a wind load of 3-1/8 pounds for each inch the chimney extends above 90 inches. The ﬂue outlet must be a minimum of three feet above the point where in penetrates the roof.

CAUTION: Be careful to avoid electrical shock hazard when contacting wires to the metal chimney components.

1. Extend the regular chimney sections until the top of the chimney is 4 inches below the total ﬂue height desired. Do not snap the last section of inlet air duct or largest diameter pipe in place until Step 3 is completed.

2. Remove the shingles from around the chimney so that the ﬂashing may be installed, with the upper part of the ﬂashing under the shingles.

3. Set the ﬂashing on the roof and scribe a line around the ﬂashing, then cut the top off the ﬂashing by cutting 1/4 inch below the scribed line. This should increase the diameter of the ﬂashing outlet sufﬁciently to allow the ﬂashing to be placed over the chimney. Figure 23

4. Snap the last section of inlet air duct in place and slide the ﬂashing over the chimney. Adjust the chimney to assure that the proper minimum clearances are maintained.

Hold Inlet Air Duct (Outside Pipe) Vertical

Scribe Line at Bottom

Figure 23

Model SC/SCL Round Chimney Cap

Apply Mastic Here

Storm Collar

FP1897

5. Nail the ﬂashing securely in place with eight nails.

FP2171

Flashing

6. Seal the crack between the top of the ﬂashing and the chimney with mastic. Leave some excess mastic at this area to be used in step eight. NOTE: Use pliers and wear gloves when performing step seven to minimize the danger of cutting your hands on the edge of the storm collar.

7. Place the storm collar around the chimney and put the collar together like a belt in belt loops. Slide the end of collar under the two loops on the other end with the loops facing up. Overlap the ends of the collar until it is tight against the chimney. Bend the free end of the collar back over the loops to hold the storm collar securely together. The excess end of the storm collar may be trimmed off.

8. Slide the storm collar down snugly against the ﬂashing until the excess mastic left in step six is forced up into the crack between the storm collar and the chimney. This should make the joint between the ﬂashing and the chimney watertight.

9. Install the chimney cap by placing the cap into matching parts of the last chimney section. Push down until the brackets on the bottom of the chimney cap sit on the chimney pipe. Then punch or drill 1/8 inch diameter holes in the inlet air duct (chimney pipe) where speciﬁed on the brackets and fasten it down with the No. 8 screws provided. Do not penetrate the inner stainless steel pipe while installing the screws.

10.Check all the parts of the ﬁreplace, chimney and chimney termination cap to assure that no parts have been damaged or bent during installation and that all parts have been installed properly.

NOTE: The metal used for the chimney cap has a rust protective coating but the cut edges of the parts are not protected. To prevent rusting and rust staining of nearby structures, exposed parts of the chimney and chimney cap should be detergent washed and painted with a galvanized primer paint.

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Page 22

B36LA & B36RA Woodburning Fireplaces

OUTSIDE COMBUSTION AIR PRECAUTIONS & RECOMMENDATIONS

NOTE: The use of outside air for combustion is optional unless required by building codes. It is

only necessary to supply outside combustion air to one side of the ﬁreplace. Use the Model OAC4 combustion air kit.

Outside Combustion Air Recommendations

1. Extremely long runs and numerous turns in the duct leading from the ﬁreplace to the combustion air assembly should be avoided. These conditions will increase the resistance to the free ﬂow of air through the duct. Refer to Figure 24 for methods of installing the outside air for combustion assemblies.

2. The combustion air assembly should be located at an exterior location, which is not likely to be accidentally blocked in any manner. The assembly should be located above the snow line to prevent blockage by snow accumulation.

3. The combustion air inlet assembly should never be mounted in a garage or storage area where combustible fumes such as gasoline might be drawn into the ﬁreplace.

4. Combustion air can be drawn form the crawl space under a house when an adequate supply of air is provided by open ventilation.

5. Do not take combustion air from attic space or garage space.

Duct Extedned to Miss Joist

To Out side Wall

Installation Above Basement or Crawl Space

Figure 24

Second Floor

Firestop Spacer

Above snow Level

Plate

Basement Wall

Basement Installation

8’ Max.

Termination Cap

Firestop Spacer

Inlet Grille in Sofﬁt (Over hang)

Concrete Slab Installation

CAUTION: Do not

take combustion air from attic space or garage

FP2172

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Page 23

COMBUSTION AIR ASSEMBLY

1 2 3

2“

App.

Loop Disengaged

Clamp Around

Duct

Slip Band

Through

Housing

Snap Screw

Down and

Tighten

Approximately

2”

B36LA & B36RA Woodburning Fireplaces

Model OAC4 Combustion Air Assembly

1. Remove the cover cap from the 4” outlet opening location on the left or right outside surface of the ﬁreplace. DO NOT REMOVE THE COVER IF THE OUTSIDE AIR WILL NOT BE CONNECTED.

2. Fasten the 4” starting collar over the hole on the left or right side of the ﬁreplace with the four (4) sheet metal screws provided. Figure 24

3. Cut a 6” diameter opening for model OAC4 in the outside wall covering where the model OAC4 outside grille is to be located. Figure 26

4. Select and cut a piece of duct of sufﬁcient length to attach to the ﬁreplace and protrude at least 3” beyond the face of the wall to which the OAC4 inlet air box assembly will be attached. The duct may be cut with a standard pocket knife. Use FP-4-U duct for maximum efﬁciency and safety. Do not use a combustible duct. Always use UL listed Class 0 or 1 duct material.

5. If the duct is the insulated type, push the insulation back from one end of the duct approximately 2”. Figure 27

6. Slip the exposed end of the duct over the ﬂange tube of the ﬁreplace.

7. Place the duct clamp around the exposed end of the aluminum duct.

8. Slip the band through the housing, then pull the band tight around the duct.

9. Snap the band locking screw down and tighten it with a screwdriver or nutdriver. Figure 27

10.Nail or screw the combustion air assembly to the surface of the wall.

NOTE: If the wall covering is brick or stone, use appropriate masonry fasteners. Mount the combustion air assembly with “TOP” up to prevent rain from entering the assembly. Be sure the 6” diameter opening around the air duct is sealed with insulating material to prevent cold air from entering through the wall. If it is necessary to splice the duct, a model 403 duct connector should be installed as described in Figure 26.

Attach Outside Air Starting Col lar to Fireplace

Figure 25

Figure 26

6” Dia. Hole

Clamp

Figure 27

53D9041

Step 1 Attach outside air starting collar to left or right side of ﬁreplace with four (4) sheet metal screws provided.

Step 2

FP2173

Attach outside air duct to starting collar with duct clamp.

Band

Screw

FP1906

Nail Holes

FP1904

Combustion Air Assy. Model OAC4 Installation of the Model 403 Duct Connector

1. Push the insulation back approximately 2” from the end of each duct.

2. Slip each duct over the duct connector until an equal length of the connector extends into each duct.

3. Place a duct clamp over the end of each duct and tighten it down snugly.

4. Push the insulation back into place and over the duct clamp.

Duct Connector

Figure 28

Insulation

FP1907

Duct Clamp

Page 24

B36LA & B36RA Woodburning Fireplaces

WARNING: Improper installation or operation of a gas appliance in this ﬁreplace can allow unburned gas to leak out which will cause a ﬁre or explosion hazard, or the release of poisonous carbon monoxide into the dwelling which can cause serious injury or death to its inhabitants. To reduce these risks to a minimum, the following important notices and instructions should be read and followed carefully.

IMPORTANT NOTICES:

1. The provision for a gas line is intended for connection to a decorative gas appliance which and complies with the Standard for Decorative Gas Appliances for Installation in Vented Fireplaces, ANSIZ21.60. If a decorative gas appliance is installed, it must be installed in accordance with the National Fuel Gas Code, ANSIZ223.1.

CAUTION: “When a decorative gas appliance is installed, the ﬁreplace damper must be ﬁxed in a

manner which will maintain the minimum permanent vent opening at all times.”

WARNING: This ﬁreplace has not been tested with an unvented gas log set. To reduce risk of ﬁre

or injury, do not install an unvented gas log set into ﬁreplace.

The installer of the ﬁreplace and gas appliance must describe the operation of the ﬁreplace and ap-

pliance to the people who will be operating them and leave all instruction manuals with the operator of the appliance.

2. An approved gas shut off valve must be located outside the ﬁreplace in an area accessible to the users of the ﬁreplace.

3. All gas piping and ﬁtting must be either steel or malleable iron.

4. Some code authorities prohibit or place restrictions on the use of gas appliances in ﬁreplaces. Check with local code authorities before proceeding with the installation.

5. The gas appliance and all connecting gas piping should only be installed by a licensed gas appliance installer. Refer to Page 14, Figure 11 for the gas line opening dimensions on the ﬁreplace.

The following instructions only apply to passing the gas line through the ﬁreplace wall. Follow the instructions provided by the appliance for the gas line, testing and adjusting it.

1. Remove the side brick form the ﬁreplace and locate the dimple “B” referred to by

2. Tap out a round hole in the brick liner with a hammer by tapping lightly on the recessed area.

3. Remove the two screws that hold the cover plate on the jacket wrap and discard the cover plate.

4. Use a screwdriver or similar tool to push the loose insulation out of the tube between the ﬁrebox and the outer jacket of the ﬁreplace.

5. Install the gas pipe through the tube between the ﬁrebox and jacket.

6. Attach the gas appliance to the gas pipe according to the instructions provided with the gas appliance.

7. Pack the insulation removed in Step 4 around the pipe to prevent air ﬂowing through the tube either into or out of the ﬁrebox.

8. Be sure the gas is turned off at the appliance, then turn the gas on at the cut off valve and test the gas line connections for leaks with soapy water solution or a liquid leak detector. DO NOT USE A MATCH OR OTHER FLAME SOURCE TO CHECK FOR GAS LEAKS. If a gas leak is detected, turn the gas off immediately and ﬁx the leak.

9. Proceed with installation and adjustment of the gaas appliance as directed by the instructions provided with the gas appliance. If a gas leak is detected, turn the gas off immediately and ﬁx the leak.

GAS APPLIANCE INSTALLATION

Figure 29.

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Page 25

GAS APPLIANCE INSTALLATION

B36LA & B36RA Woodburning Fireplaces

Figure 29

Back Refractory Brick

CAUTION: When using a gas appliance, the ﬁreplace damper must be set in fully open position.

Installation of Gas Appliance in Fireplace

Side Refractory Brick

Dimple

Outer Fireplace Wrap

Inner Fireplace Wrap

Side Brick

26” Max.

Fireplace Firebrick

Hearth Brick

Gas Line Access Tube

Repack Insulation Around Gas Line Where it Passes Through Gas Line Access Tube for Proper Seal

Maintain 1/2” Minimum Air Space Clearance to Combustibles for Gas Line Out to 4” From Side of the Fireplace

Combustible Materials May Be Located at Zero Clearance to Gas Line Beyond 4” From Fireplace Side.

TRIM INSTALLATION

The face of your ﬁreplace may be left exposed or trimmed with any noncombustible material such as brick, stone or marble. Figure 30. If a noncombustible trim is installed, be sure it is fastened snugly to the face of the ﬁreplace. A crack between the material and the face of the ﬁreplace could pose a ﬁre hazard and impair the proper operation of the ﬁreplace. Blocking the ﬁreplace with framing and attaching the base to the supporting ﬂoor will further reduce the possibility of such a crack developing.

CAUTION: Do not allow any trim materials to extend closer than 3/8” to the vertical edges of the ﬁrebox opening if you plan to equip the ﬁreplace with glass doors.

Wall ties should be fastened to the face of the ﬁreplace with sheet metal screws and placed in the mortar joints of masonry trim.

Combustible material must not be installed below the top spacers of the ﬁreplace or overlap the sides of the ﬁreplace face. Seal the face of the ﬁreplace to the surrounding wall with noncombus tible caulk or trim materials to prevent cold air leakage around the ﬁreplace.

CAUTION: No trim should block or restrict in any way the ﬂow of air into the air inlets in the face of the ﬁreplace. Figures 30 and 31

Be sure to provide the required ﬂoor protection as described in a preceding section of this manual. Page 13, Figure 10

Combustible mantels and trim must be installed in accordance with the National Fire Protection Association - ANSI NFPA 211 Standard - Section 7-2.3.3.

Glass Door Installation

This ﬁreplace has been tested and listed for use with Model MGD36B or MGD36PB glass doors. For installation of the Model MGD36B or MGD36PB glass doors, refer to the instructions provided with the doors.

53D9041

Page 26

B36LA & B36RA Woodburning Fireplaces

TRIM INSTALLATION

Installation of Noncombustible Facing Materials to the Front Face of the Fireplace

Figure 30

Do Not Install Combustible Framing or Trim Below Top Edge of Fireplace

Top of Fireplace Opening

* For B Models, facing materials can be brought to the top of the ﬁreplace opening

Noncombustible Facing Material

Fireplace Face

Steel Lintel (Optional)

CAUTION: Do not cover or restrict vent areas with any trim materials.

M1021

Use Only Noncombustible Materials Below Top of Spacers

WARNING: The space between the face of the ﬁreplace and the noncombustible facing material must be sealed. Failure to properly seal this crack can cause a possible ﬁre hazard and will void the MHSC warranty.

CAUTION: Do not allow any trim materials to extend closer than 3/8 inch to the vertical edges of the ﬁrebox opening if glass doors are to be installed.

NOTE: On B36LA or B36RA Models, noncombustible facing materials may be installed to the top of the ﬁreplace opening. This facing material must be secured and sealed to the face of the ﬁreplace. Failure to properly secure and seal noncombustible facing material to the ﬁreplace can cause a possible ﬁre hazard and will void the warranty.

Mantel Installation

Figure 31

Do Not Install Combustible Framing or Trim Below Top Edge of Fireplace

1” Air Space to Rear of Fireplace 1/2” Air space to Side of Fireplace

Insulate Outer and Inner Walls of Chase Always Maintaining Proper Clearance

M1002

Safety Strip

Outside Air Inlet

Combustible Mantel

Do Not Install Combustible Facing Material Below Top Edge of Fireplace

Top Edge of Fireplace

18” Min. From Fireplace Opening to Bottom of Combustible Mantel (Manufacturer Recommendation)

Top Edge of Fireplace Opening

Air Inlet Opening

CAUTION: Never block bottom air

Hearth Extension

inlet opening. Covering the bottom air inlet openings of the ﬁreplace may cuase a ﬁre hazard.

53D9041

Page 27

FIREPLACE OPERATION

WARNING: If a decorative gas appliance is used in the ﬁreplace the ﬁreplace damper must be

ﬁxed in an open position. (See additional operation information in section titled “Operation Guidelines”.)

B36LA & B36RA Woodburning Fireplaces

Which Woods Are Best?

Each wood species offers something different in aroma or heat value, and you should consider your needs and desires before building your ﬁre.Softwoods, like pine, spruce, and ﬁr are easy to ignite because they are resinous. However, a ﬁre built entirely of softwoods burns out quickly and requires frequent replenishment. While a softwood ﬁre is not too desirable for a long evening, it’s ﬁne in the morning when you want quick warmth, or late in the evening when you want a ﬁre that will burn out before you go to bed.On occasion when a longer ﬁre is desired, it’s best to combine softwoods with the heavier hardwoods such as ash, beech, birch, maple, oak and hickory. These hardwood species burn less rapidly, with shorter ﬂames, and produce steady, glowing coals.For the most pleasing aroma, you’ll want to burn the wood of fruit trees such as apple and cherry, or nut trees such as beech, hickory and pecan. Such wood is generally more expensive, but a little combined with other wood, goes a long way. Start your ﬁre with a mixture of softwood and hardwood, then add some fruit or nut wood for nostalgic aroma. Since most woods will not burn well when freshly cut, the wood you purchase should be reasonably dry. The sizes you buy are dictated by the size of your ﬁreplace. Purchase logs that will ﬁt when laid across your grate, and ask that the larger, heavier logs be split. Kindling should be short, easily split lengths of softwood, lumber yard or mill scraps, or twigs and branches gathered from your yard.

How To Build A Better Fire

The ﬁrst three ﬁres should be of moderate size to allow the ﬁreplace to adjust and the bricks to cure before being subjected to larger ﬁres. First, make sure your room is well ventilated, your damper open and the ﬂue is unobstructed. Then make sure your wood is dry and seasoned. Unseasoned wood burns poorly and coupled with poor ventilation or an obstructed chimney, leads to smoking problems.If your ﬁreplace is equipped with an outside combustion air assembly, open the combustion air inlet by pushing upward on the lever located above the ﬁrebrick on the left side of the ﬁrebox.

NEVER USE GASOLINE, GASOLINE-TYPE LANTERN FUEL, KEROSENE, CHARCOAL LIGHTER FLUID, OR SIMILAR LIQUIDS TO START OR “FRESHEN UP” A FIRE IN THIS FIREPLACE. KEEP ALL SUCH LIQUIDS WELL AWAY FROM THE FIREPLACE WHILE IT IS IN USE. USE OF THIS FUEL CAN CAUSE A SERIOUS EXPLOSION.

Prepare your ﬁre by placing two logs on the iron grate or ﬁre basket, and laying the tinder between them. Tinder may be dry scrap paper, twigs, or bark. On top place a small handful of twigs or split softwood kindling. Place more dry logs over this base. Keep logs close together, as narrow air spaces between them promote better drafts, and heat reﬂected between adjacent surfaces aids in raising and maintaining combustion temperatures.

You’ll need a minimum of three logs, preferably four, to make a good ﬁre. Add kindling and new logs as needed to rekindle a dying ﬁre. New logs should be added at the rear grate after raking the coals toward the front. DO NOT OVERFIRE THE FIREPLACE. Overﬁre conditions may be created by large amounts of kindling, building scraps, or other improper fuels.

Ashes, important because they form a bed of glowing coals, should only be left to accumulate within an inch or two of the bottom of the grate. Excess ashes can be used to check a ﬂaming ﬁre; or to “bank” your ﬁre, cover the logs with ashes. A “banked” ﬁre will hold glowing coals for 8-10 hours, thereby saving a ﬁre for later use.

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B36LA & B36RA Woodburning Fireplaces

FIREPLACE OPERATION

Wood vs. Fossil Fuels

Compared to fossil fuels, a full cord of dry hickory weighs about two tons and is approximately equal in heating value to a ton of hard coal. On a pound basis, heavy hardwoods have about half the heating value of coal. The tabulation shows the relative densities and heat values of a variety of dry woods. Varieties at the top of the list (Dogwood) burn longer and those near the bottom (White Pine) ignite and burn quicker. A combination of both light and heavy wood is desired.

Species Density Heat Value Species Density Heat Value

Dogwood .70-.79 100-107 Ash .57-.61 81-82 Hickory .70-.74 100 Southern Pine .51-.60 73-81 Oak .60-.73 86-99 Elm .50-.59 71-80 Black Locust .69-.70 95-98 Cherry .50-.52 70 Beech .64-.66 89-91 Douglas Fir .45-.51 64-69 Hard Maple .58-.65 83-88 Spruce .41-.44 59 Birch .55-.64 79-86 Redwood .33-.40 47-54 Apple .58-.62 83-84 White Pine .35-.37 50

A Few Words Of Caution

Beware of burning certain material in your ﬁreplace. Among these are plastics, poison ivy twigs and stems, and chemically treated woods such as discarded poles and railroad ties. These not only create air pollution, but can induce extreme irritation for some individuals.

Use hemlock, spruce, juniper and other resinous woods with caution. They contain moisture pockets which, upon heating, “pop” with considerable vigor.

Always use a ﬁre screen. And always “bank” a ﬁre, or at least push all unburned fuel to the rear of the grate before leaving a ﬁre unattended. Do not use this ﬁreplace as an incinerator.

Because the termination of the chimney above the roof is exposed to wind and cold and the pressure changes these and other environmental conditions may cause, a sufﬁcient chimney draft may be hard to establish at times. At other times the draft may be sufﬁciently disrupted to cause smoke to spill from the ﬁreplace opening. If problems with chimney draft occur, help start chimney draft before you build a ﬁre by holding a piece of burning paper near the ﬂue opening at the top of the ﬁrebox to preheat the chimney. If smoke spills from the ﬁreplace opening after the ﬁre is burning, open a window on the up wind side of the house that is far enough away form the ﬁreplace that the wind will not blow across the ﬁreplace opening, push the burning wood as near the back of the ﬁreplace as possible, and if the ﬁreplace is equipped with glass doors, close them.

DO NOT LEAVE CHILDREN OR PHYSICALLY OR MENTALLY HANDICAPPED, OR SENILE PERSONS ALONE WITH A BURNING FIREPLACE.

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MAINTENANCE & SAFETY

B36LA & B36RA Woodburning Fireplaces

Fuel Storage

Wood can be dried sufﬁciently for burning within a few weeks if protected form rain in a low humidity area. It is far better to cut wood and allow it to dry for a year. In all cases, the wood should be stacked so that both ends of the sticks are exposed to the air and protected from rain. The drier the wood, the more usable heat produced by the ﬁre and less likely rapid accumulation of soot and creosote within the chimney is to occur. See the section of this manual concerning chimney maintenance for information concerning the hazards of soot a creosote accumulation. Small quantities of wood required for ﬁre tending must be kept at least 30 inches from the ﬁreplace.

Disposal Of Ashes

Ashes should be placed in a metal container with a tight ﬁtting lid. The closed container of ashes should be placed on a noncombustible ﬂoor or on the ground well away from all combustible materials pending ﬁnal disposal. If the ashes are disposed of by burial in soil or otherwise locally dispersed, they should be retained in the closed container until all cinder has thoroughly cooled. Ashes should never be placed in a container with combustible materials.

Chimney Maintenance

Creosote, Formation and Need for Removal: When wood is burned slowly, it produces tar and other organic vapors, which combine with expelled moisture to form creosote. The creosote vapors condense in the relatively cool chimney ﬂue of a slow-burning ﬁre. As a result, creosote residue accumulates on the ﬂue lining. When ignited, this creosote makes an extremely hot ﬁre.

The chimney should be inspected at least twice a year during the heating season to determine if a creosote buildup has occurred.

If creosote has accumulated it should be removed to reduce the risk of a chimney ﬁre.

The chimney cap can be removed for inspection, maintenance and cleaning by removing three screws from the support legs and lifting upward.

When the ﬁreplace is ﬁrst in use, inspect the chimney frequently and clean the chimney any time an accumulation is observed on the ﬂue walls. The frequency of these inspections can be increased or reduced appropriately after a pattern of accumulation has been established. Please note, however, that changes in the outside environmental conditions such as temperature and humidity or changes in the operation of the ﬁreplace can lead to rapid buildup of soot and/or creosote.

To clean the chimney, obtain the services of a qualiﬁed and reputable chimney sweep, or remove the accumulation with brushes on wooden or ﬁberglass poles. Do not use metal pipes, chains, wires, etc., to clean the chimney because such items can scratch the surface of the stainless steel ﬂue which can shorten the life of the ﬂue and provide a rough surface for soot particles to attach to.

Be sure to cover nearby furnishing and arrange some method of catching soot and creosote parti cles that may fall during the chimney cleaning process. If glass doors are installed on the ﬁreplace, they should be closed. Extra caution must be used to avoid damage to the ﬂue damper during the cleaning process.

In addition to checking and cleaning the chimney on a regular basis, be sure to inspect the chimney before starting a ﬁre at the beginning of each heating season. Make sure the chimney is clear from any accumulation of soot, creosote or any other debris, and that all joints are intact.

MHSC does not recommend chemical cleaners because some may contain elements that corrode the metal parts of the chimney or ﬁreplace.

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B36LA & B36RA Woodburning Fireplaces

MAINTENANCE & SAFETY

Fireplace Maintenance

At the end of each heating season or when the ﬁreplace will not be in use for an extended time, the ashes should be removed and the hearth area should be swept as clean as is practical. The slow absorption of moisture into the ashes over a long period of time could cause a condition which would be corrosive to the metal ﬁreplace parts.

At the beginning of each heating season, always operate the ﬂue damper and make sure it has not become stuck from soot, creosote, etc., during the period of inactivity.

Keep the lower and upper grille panels clean and free from dirt and lint accumulation at all times to get the maximum efﬁciency from your ﬁreplace.

As you use the ﬁreplace, expansion and contraction will cause minor cracking of the hearth, back, and side refractory materials. This is normal and unavoidable. If the cracks become large enough or parts dislodge and metal behind the refractory is exposed, the refractory panels should be replaced with new panels that can be obtained from you ﬁreplace dealer.

Glass Door Maintenance

For glass door maintenance, see instructions provided with the glass doors.

Checklist of Do’s and Dont’s

DO’S

1. Do check with local building ofﬁcials to be sure the installation of the ﬁreplace complies with all

building codes and requirements and obtain required building permits. Do plan your installation with safety as you primary consideration.

2. Do use only the prescribed material and parts for the installation of the ﬁreplace.

3. Do insulate the exterior walls surrounding the ﬁreplace to prevent excessive heat loss from the

ﬁreplace.

4. Do trim the face of the ﬁreplace only with noncombustible materials.

5. Do attach the noncombustible face trim material ﬁrmly to the face of the ﬁreplace.

6. Do block in or fasten the ﬁreplace to prevent the possibility of the ﬁreplace shifting out of position.

7. Do connect the air circulation blower to a properly grunded and fused electrical circuit.

8. Do enclose the chimney where it passes through living spaces or spaces accessible for storage

purposes to prevent contact with and possible damage to the chimney.

9. Do install ﬁrestop spacers at each ceiling level when the chimney is installed in a multistory build

ing.

10. Do install the proper chimney cap or chimney housing on the chimney to prevent rain and debris

from entering the chimney.

11. Do keep all ﬂammable liquids, gases and pressurized containers away form the ﬁreplace.

12. Do check the ﬁreplace for proper adjustment and operation before leaving it unattended for long

periods of time.

13. Do inspect and clean the ﬁreplace chimney regularly.

14. Do keep the ﬁre screens closed when the ﬁreplace is left unattended to minimize the danger of

sparks popping out of the ﬁreplace.

15. Do use the grate furnished with and for this ﬁreplace.

16. Do start a ﬁre only with paper, kindling or solid composition ﬁre starters speciﬁcally designed for

starting a ﬁre. The use of liquid ﬁre starter can cause an explosion within the ﬁreplace.

17. Do place all ashes in a metal container with a tight ﬁtting lid and place them on a noncombustible

surface well away from other combustible materials until they have completely cooled.

18. Do store your fuel supply at a distance equal to or greater than the spacing recommended for com-

bustible materials from the ﬁreplace.

19. Do build ﬁres of moderate intensity in the ﬁreplace for the ﬁrst three ﬁres to allow materials to adjust

and cure before being subjected to the intense heat of a large ﬁre.

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MAINTENANCE & SAFETY

DONT’S

1. Don’t allow other installations or operation considerations to take priority over safety considerations.

2. Don’t attempt to use the ﬁreplace until the installation is complete.

3. Don’t use unlisted parts and accessories with the ﬁreplace except for special ﬂashings that may be fabricated locally.

4. Don’t use damaged parts or accessories with this ﬁreplace.

5. Don’t install the ﬁreplace in an exposed or uninsulated area.

6. Don’t install the ﬁreplace over carpeting.

7. Don’t install the ﬁreplace on a poorly constructed base or fail to fasten down or attach the ﬁreplace to prevent it from shifting out of position.

8. Don’t create or allow a crack to develop between the metal face of the ﬁreplace and noncombustible trim.

9. Don’t use power blowers or air circulation systems with this ﬁreplace that are not speciﬁcally recommended by MHSC.

10. Don’t connect accessory air circulation blowers to improperly fused or ungrounded electrical circuits.

11. Don’t install the ﬁreplace where ﬂammable or explosive liquids or vapors are likely to be present.

12. Don’t neglect all the considerations mentioned in this manual concerning clearances to combustibles, spacing from obstructions and proper chimney height when selecting the location and installing the chimney.

13. Don’t allow insulating materials to contact the chimney.

14. Don’t neglect to apply caulking or mastic to the required joints of the ﬂashing and between the ﬂashing roof.

15. Don’t dry clothing or other articles near the ﬁreplace.

16. Don’t store or place ﬂammable liquids, gases or pressurized containers near the ﬁreplace.

17. Don’t neglect to instruct all responsible persons in the proper and safe operation of the ﬁreplace.

18. Don’t fail to instruct all persons, especially children and elderly persons, concerning the hazards of improper operation and unauthorized tampering with the ﬁreplace.

19. Don’t use this ﬁreplace to burn paper, cardboard, or other debris.

20. Don’t neglect to inspect and clean the chimney regularly.

21. Don’t operate the ﬁreplace with the glass ﬁre screen doors partially open. The doors should always be fully open or fully closed.

22. Don’t use gasoline, kerosene, engine oil,or charcoal lighter ﬂuid.

23. Don’t store fuel supply closer to the ﬁreplace than the minimum spacing required for combustible materials.

24. Don’t subject the ﬁreplace to the intense heat of a large ﬁre the ﬁrst three times the ﬁreplace is used, but build moderate ﬁres to allow the materials to cure and adjust.

25. Don’t clean the chimney with metallic devices or chemical cleaners.

26. Don’t use the ﬁreplace or chimney for venting wood or coal burning heaters or inserts unless approved in writing by MHSC.

27. Don’t put combustibles within 24 inches of the ﬁreplace opening.

“WARNING: IF NOT INSTALLED, OPERATED AND MAINTAINED IN ACCORDANCE WITH THE MANUFACTURERS INSTRUCTIONS, THIS PRODUCT COULD EXPOSE YOU TO SUBSTANCES IN FUEL OR FROM FUEL COMBUSTION WHICH CAN CAUSE DEATH OR SERIOUS ILLNESS AND WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. ALSO, OPERATION, INSTALLATION AND SERVICING OF THIS PRODUCT COULD EXPOSE YOU TO AIRBORNE PARTICLES OF GLASS WOOL FIBERS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER THROUGH INHALATION.”

B36LA & B36RA Woodburning Fireplaces

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B36LA & B36RA Woodburning Fireplaces

PARTS DIAGRAM AND LIST

All repair part orders should be placed through your local dealer. To ensure prompt and accurate service, please provide the following information when placing a repair part order: Model number of your Appliance, Part Name, Part Number, and Quantity of parts needed.

Technical Service Department MHSC 149 Cleveland Drive Paris, KY 40361 www.mhsc.com

Firebox Wrap

Jacket Wrap

Item Description Qty. B36RA B36LA

1. Retainer Side Brick 1 020270 020270

2. Retainer 2 Z19901 Z19901 3a. Firebrick Side Assy. Right 1 014012 - 3b. Firebrick Side Assy. Left 1 -- 021663

4. Rod Outside Air 1 020293 020293

5. Firebrick Back Assy. 1 014048 014048

6. Hearth Refractory 1 029986 029986

7. Screen Panel 2 026400 026400

8. Screen Pull 2 026391 026391

9. Rod Screen Weld Assy. 1 021673 021673

10. Panel Upper Painted 1 021541 021541

11. Rod Damper 1 037390 037390

12. Damper Weldment 1 037393 037393

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B36LA & B36RA Woodburning Fireplaces

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B36LA & B36RA Woodburning Fireplaces

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LIMITED WARRANTY

B36LA & B36RA Woodburning Fireplaces

FACTORY-BUILT FIREPLACE AND COMPONENTS

(except blowers)

What is Covered and For How Long

• Five-Year Coverage - For ﬁve years from the date this ﬁreplace and components are ﬁrst purchased for use,

MHSC will, at its option, repair or replace any defective part of this ﬁreplace or components, or refund to you a sum not to exceed the factory retail price in effect at the time of purchase.

• Ten-Year Coverage - From the sixth through the tenth year following the date this ﬁreplace or accessory is ﬁrst

purchased for use, MHSC will make available to you, at our factory, a free replacement for any defective part in this ﬁreplace or accessory.

• Twenty-Five-Year Availability of Replacement Parts - From the eleventh through the twenty-ﬁfth year following

the date this ﬁreplace or accessory is ﬁrst purchased for use, MHSC will make available at our factory replacement parts for this ﬁreplace or accessory, which you may purchase for the list price current at the time your purchase order is received.

What is Not Covered

This limited warranty does not cover:

• Transportation or shipping cost.

• The cost of a service call to diagnose trouble.

• Painted surfaces.

• Damage or defect caused by improper installation, accident, misuse, abuse or alteration.

• Poor ventilation of smoke or gases caused by air-conditioning and heating systems, exhaust fans or pressure dif-

ferentials produced by wind.

• Broken glass components.

• Cracks in ceramic and castable parts that do not affect safe operation.

• We do not warrant this ﬁreplace to be in compliance with your local building code. Building codes vary greatly

throughout the country, and you should determine whether your local building code contains restrictions on the use of this ﬁreplace before you purchase it.

• Blowers or fans, which are warranted separately.

• Heat loss due to the passage of heat or air through or around the ﬁreplace.

Also, under our ﬁve year coverage, we do not pay the cost of removal and replacement of any portion of the structure in which the ﬁreplace is situated, made necessary by the repair, removal or re-installation of the ﬁreplace.

And under our twenty-ﬁve year warranty of availability of replacement parts, we only promise to maintain a supply of replacement parts at our factory for you to purchase.

Limitations and Exclusions

1. No one has authority to add to or vary this limited warranty, or to create for MHSC any other obligation of liability in

connection with this ﬁreplace and accessory.

2. MHSC shall not be liable for incidental, consequential, special or contingent damages you might suffer as a result

of its breach of the written warranty or any implied warranty. Some states do not allow the exclusion of limitation of incidental or consequential damages, so the above limitations may not apply to you.

3. This warranty applies only to the original purchaser of the ﬁreplace or to the original owner of the dwelling when the

ﬁreplace is installed in a new dwelling and may not be transferred.

4. This warranty applies only to a ﬁreplace sold and used in the United States.

Your Duties

This ﬁreplace must be installed by a qualiﬁed installer according to your local building codes and installation instructions and operated according to the owner’s instructions. You must keep an invoice, canceled check or payment record to verify the purchase date of the ﬁreplace.

If Warranty Service is Needed...

1. Contact your supplier. Make sure you have your warranty, your sales receipt and the model/serial number of your

MHSC product.

2. DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF.

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MHSC

149 Cleveland Drive • Paris, Kentucky 40361

www.mhsc.com

JANUARY 2009

53D9041 • Rev. 2