Majestic SB5400SS Installation, Operation And Maintenance Manual

Residential and outdoor fireplace

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Summary of Contents for Majestic Majestic SB5400SS

  • Page 1 SB5400SS M odel esidential and utdooR iReplace nstallation peRation and aintenance anual oMni-t “l” s his FiReplace is listed by aboRatoRies FoR use with eRies chiMney systeM coMponents...
  • Page 2: Table Of Contents

    ongRatulations 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. able oF ontents Listing and Code Approvals......................Below Important Information..........................1 Operation Guidelines.........................2 Clearances .........................3-4...
  • Page 3: Important Information

    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.
  • Page 4: Operation Guidelines

    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.
  • Page 5: Residential Installation

    leaRances iguRe RESIDENTIAL INSTALLATION 15 FT=MIN. HEIGHT (NO OFFSETS) 15FT=MIN. HEIGHT (2 30° ELBOWS) 21 FT=MN. HEIGHT (4 30° ELBOWS) 86FT=MAX. HEIGHT (CHIMNEY SUPPORT MODEL LC CHIMNEY CAP EVERY 25 FT) STORM COLLAR ROOF FLASHING MODEL 612 L12 (1' PIPE) L18 (11/2' PIPE) L36 (3' PIPE) L48 (4' PIPE)
  • Page 6: Clearances

    leaRances iguRe OUTSIDE INSTALLATION SAMPLE INSTALLATION LCL TELESCOPING (FOR REFERENCE ONLY) CHIMNEY CAP (1 REQUIRED) LCF FLAT FLASHING SHOWN (OR EQUIVALENT) L48 CHIMNEY SECTION (1 REQUIRED) 2" MINIMUM CLEARANCE TO COMBUSTIBLES (EITHER SIDE) EXTERIOR FINISH 8 FT MIN. MATERIALS USE ONLY REMOVED FOR CLARITY NON-COMBUSTIBLE MATERIALS BELOW...
  • Page 7 leaRances iguRe 11" I.D. FLUE 13" O.D. 9 3/4 OUTER PIPE 26 3/8 16 5/8 9/16 4 1/2 4 1/2 53 1/8 6 5/8 11 1/16 GAS LINE 52 7/8 OPENING OUTSIDE AIR 35 1/16 OPENING 8 7/8 10 3/16 8 1/16 11 3/8 15 19/32...
  • Page 8 iReplace ocation CAUTION: Do not install fireplace over carpeting. This fireplace does not weigh more than large pieces of furniture and can normally be located near a load bearing wall without requiring additional foundations or supports. If however, the fireplace is to be trimmed with a heavy stone or brick facing and hearth extension, be sure the supporting structure is adequate.
  • Page 9: Installation Preparation

    nstallation RepaRation Survey the planned location for the fireplace for overhead plumbing or electrical wires, etc., that might complicate the installation or endanger persons installing or cleaning the chimney. Avoid a location where the chimney cap will be near abrupt changes in the roof shape, nearby wall or embankments, under or near trees or above the roof of a single story wing of a two story building as shown by Figure 9.
  • Page 10 nstallation RepaRation iguRe SINGLE STORY INSTALLATION WITH ATTIC SPACE LC CHIMNEY CAP FLUE OUTLET HEIGHT 3 FT. MIN. OR 2' ABOVE STORM COLLAR ANY POINT WITHIN 10' FLASHING (612 OR 1212) ATTIC SPACE SEE TABLE 1 FOR ROOF OPENING SIZE FIRESTOP SPACER LF-FS-2 (2"...
  • Page 11: Floor Protection

    looR Rotection If this fireplace is installed on a combustible floor, the floor area 20 inches in front of, and 12 inches either side of the fireplace opening must be protected by an insulating noncombustible hearth extension. This hearth extension may be either minimum 6-inch thick stone or brick as shown by Figure 11, an H2068 hearth exten- sion kit or a locally constructed equivalent to the H2068.
  • Page 12 looR Rotection 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 iguRe 53 1/8"...
  • Page 13 iReplace oMponents iguRe AK4 COMBUSTION AIR ASSEMBLY LCL TELESCOPING CHIMNEY CAP WSB54 CHIMNEY CAP GLASS DOORS SB5400SS H2068 HEARTH EXTENSION CHIMNEY SUPPORT LE30 30° ELBOW SET LF-FS-2 FIRESTOP SPACER 612-1212 CHIMNEY SECTIONS LCLF FLAT WASHER FLASHING 36" x 72" (13-1/2" DIA. HOLE) MODEL NUMBER DESCRIPTION 44 Inch front opening fireplace.
  • Page 14: Fireplace Components

    iReplace nstallation ocation election 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 Figure 28 for proper identification of parts. Do not substitute parts.
  • Page 15: Chimney Installation

    hiMney nstallation iguRe 24" MIN. 36" 24" MIN. 36" NOTE: FLUE OUTLET SHOULD BE TWO FEET ABOVE ALL PORTIONS OF THE BUILDING WITHIN TEN FEET AS SHOWN IN THE ILLUSTRATION. THE CHIMNEY MUST NOT EXTEND MORE THAN 90 INCHES ABOVE THE ROOF WITHOUT ADDITIONAL SUPPORT. 1.
  • Page 16 hiMney nstallation TABLE 1 MINIMUM REQUIRED ROOF OPENING iguRe MINIMUM FRAMED OPENING ACTUAL "L" SERIES CENTER POINT ROOF PITCH DOUBLEWALL CHIMNEY CENTERLINE OF CHIMNEY 0/12 17" x 17" 17" x 17" 1/8" 1 12 2/12 17" x 17" 1/4" 17" x 17" 1/2" 3 12 4/12 17"...
  • Page 17 hiMney FFset nstallation lbow nstallation 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 surrounding structure.
  • Page 18 hiMney FFset and nstallation CONTINUE CHIMNEY TO PROPER HEIGHT AND INSTALL ROUND CHIMNEY CAP OR iguRe CHIMNEY HOUSING STORM COLLAR FLASHING ROOF LF-FS-30 22 1/16 FIRESTOP SPACER AS REQUIRED FASTEN SUPPORT STRAPS SECURELY 2" MIN. AIR SPACE CLEARANCE TO NOTE: COMBUSTIBLES WITH 7 1/4 TWO ELBOWS MAY BE USED...
  • Page 19: Chimney Cap Installation

    hiMney nstallation lc c odel hiMney : The proper height as previously explained is important to assure proper draft and safety. The pecial 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.
  • Page 20 hiMney eight and FFset haRts CHIMNEY SECTIONS WITH ELBOW OFFSETS INTERMEDIATE HEIGHT SECTIONS ELBOW CHIMNEY SECTIONS TOTAL IN. (INCHES) 1-1/2' OFFSET 1" 1-1/2' 4 1/2 26 1/2 31 3/4 15 1/2 18 1/2 41 1/4 47 1/4 50 3/4 57 3/4 30 1/2 67 3/4 33 1/2...
  • Page 21: Chimney Cap Chase Installation

    hiMney hase nstallation The preinstalled chimney sections should be no more than 13 inches below the top of the chase. The installation should be planned so that either a two-foot or three-foot chimney section will be used for the top section. This is necessary to ensure complete engagement of the inlet air telescope and chimney cap into the top section.
  • Page 22 & R utside oMbustion Recautions ecoMMendations : 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 AK4 combustion air kit. iguRe SECURING OUTSIDE AIR STARTING COLLAR TO FIREPLACE INSULATION RING...
  • Page 23 & R utside oMbustion Recautions ecoMMendations utside oMbustion ecoMMendations continued 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 Figures 1, 23, and 24 for methods of installing the outside air for combustion assemblies.
  • Page 24: Combustion Air Assembly

    oMbustion sseMbly aK-4 c odel oMbustion sseMbly 1. Remove the cover plate from the 4-inch outlet opening location on the left outside of the fireplace. DO NOT remove the cover if the outside air will not be connected. 2. Place the insulation ring between the AK-4 starting collar and fireplace wall and place the starting collar (4 inch) into the hole on the left side of the fireplace.
  • Page 25: Gas Appliance Installation

    ppliance nstallation Improper installation or operation of a gas appliance in this fireplace can allow unburned gas to leak aRning 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.
  • Page 26 ppliance nstallation 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.
  • Page 27 RiM and nstallation INSTALLATION OF NONCOMBUSTIBLE FACING MATERIALS TO THE FRONT FACE OF THE FIREPLACE NONCOMBUSTIBLE FACING MATERIAL USE ONLY NONCOMBUSTIBLE MA- COMBUSTIBLE FRAMING TERIALS BELOW TOP OF SPACERS MEMBERS FACING MATERIAL TO TOP OF SPACERS FIREPLACE FACE WARNING: THE SPACE BETWEEN THE iguRe STEEL LINTEL FACE OF THE FIREPLACE...
  • Page 28: Fireplace Operation

    iReplace peRation : If a decorative gas appliance is used in the fireplace the fireplace damper must be fixed in an open aRning position. (See additional operation information in section titled “Operation Guidelines”.) dvantages oF a uRning iReplace These are the practical, ecological advantages of wood as a fuel. Also to be considered is the aesthetic appeal.
  • Page 29 iReplace peRation 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. .
  • Page 30: Maintenance And Safety

    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.
  • Page 31 aintenance and aFety iReplace aintenance 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.
  • Page 32 24. Don’t clean the chimney with metallic devices or chemical cleaners. 25. Don’t use the fireplace or chimney for venting wood or coal burning heaters or inserts unless approved in writing by MHSC. 26. Don’t put combustibles within 28 inches of the fireplace opening.
  • Page 33 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...
  • Page 34: Warranty

    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 this written warranty or any implied warranty.
  • Page 35 ttention ppliance nstalleR lease RetuRn these peRating nstallation nstRuctions to the ppliance FoR onsuMeR 53D9028...
  • Page 36 MHSC 149 Cleveland Drive • Paris, Kentucky 40361 www.mhsc.com AUGUST 2008 53D9028 • Rev. 3 53D9028...

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