FMI MM33 User Manual

For more information, visit www.fmiproducts.comMasonry FireboxDo not store gasoline or other ammable vapors and liquids in the vicinity of this or a

www.fmiproducts.com125160-01A10ATTENTION: You will note that there will be a gap between the replace front and the extension of the non-combustible

www.fmiproducts.com125160-01A112” AIRSPACE CLEARANCE TO COMBUSTIBLES ON REAR AND SIDES OF UNIT.PRE-INSTALLATION PREPARATIONContinuedFigure 11: Non Com

www.fmiproducts.com125160-01A12 CAUTION: Combustion air inlet ducts shall not terminate in attic space.The maximum height for the air vent can

www.fmiproducts.com125160-01A 13been built at the correct heights; system drafts caused by faulty mechanical systems; adverse weather co

www.fmiproducts.com125160-01A14Figure 16 - Ceiling Support Pipe 12S-12DMASSEMBLY AND INSTALLATION OF DOUBLE WALL CHIMNEY SYSTEMEach double wall chimne

www.fmiproducts.com125160-01A 15VENTING INSTALLATIONContinuedFigure 17 - Typical Offset TerminationsReturnElbowElbowReturnElbowElbow6' Max.6&apos

www.fmiproducts.com125160-01A16VENTING INSTALLATIONContinuedNail Only Outer Perimeter of FlashingStorm CollarFlashingConeUnderlap Shingles at BottomOv

www.fmiproducts.com125160-01A 17VENTING INSTALLATIONContinued10 FOOT RULEAll ue gas outlet chimney terminations must extend a minimum of 3 feet in he

www.fmiproducts.com125160-01A18SUPPORTING FLOOR SYSTEM INSTALLATIONIt is the ultimate responsibility of the installer to en-sure that proper concrete

www.fmiproducts.com125160-01A 19WEIGHT DETERMINATIONThe following are dead load weight estimates for the Grand Meridian Fireplace.Table IFireplace Mod

www.fmiproducts.com125160-01A2IMPORTANT: Check local codes before install-ing this replace.Before beginning the installation of the replace, read th

www.fmiproducts.com125160-01A201/2" Thick Cement Board DimensionsModel A1 A2 B1 B2MM63 67" 28" 60" 23"SUPPORTING FLOOR SYSTEM

www.fmiproducts.com125160-01A 216" METAL BASE (MMB33,MMB39, MMB44, AND MMB49)The Metal Base ensures the minimum 6" clearance above combu

www.fmiproducts.com125160-01A22You will nd that the Grand Meridian Fireplace is de-signed to be completely assembled on-site, consist-ing of interloc

www.fmiproducts.com125160-01A 231/2" AWAY FROM EDGES1/2" MORTAR BEAD TYPICALHearth section shown prepared for Right Side positionAPPLY MORTA

www.fmiproducts.com125160-01A24FIREPLACE INSTALLATIONContinuedGrand Meridian ModelNumber of LayersMM33 2MM39 3MM44 3MM49 3MM63 36) Assemble the r

www.fmiproducts.com125160-01A 257) Insert 28" long rebar (8 total, included with re-place) vertically through the cells, into the h

www.fmiproducts.com125160-01A26Upper Dome SidesUpper DomeFront/RearFIREPLACE INSTALLATIONContinued NOTE: Although you are cautioned to use mort

www.fmiproducts.com125160-01A 27Center of chimney hole is offset towards the rear.10"12 ½"MM39,44,49Center of chimney holes are offset towar

www.fmiproducts.com125160-01A28FIREPLACE INSTALLATIONContinuedINSTALLING DAMPER / ANCHOR PLATE (MM12AP) FOR PRE-FABRICATED CHIMNEY SYSTEMAll chimn

www.fmiproducts.com125160-01A 29Refractory Firebrick lining must be installed. There are two options. You can obtain pre-fabricated Modu-lar Fir

www.fmiproducts.com125160-01A 3SAFETYContinuedWARNING: THIS FIREPLACE HAS NOT BEEN TESTED FOR USE WITH AN UNVENTED GAS LOG SET. TO REDUCE THE RIS

www.fmiproducts.com125160-01A30FIREPLACE GRATESTo complete your replace installation, a replace grate will be required for safe operation. The

www.fmiproducts.com125160-01A 31Second Lighting – Start the re slowly and gradually as you did with the rst lighting, but this time you can burn up

www.fmiproducts.com125160-01A32OPERATION AND MAINTENANCE GUIDLINESContinuedashing and weather seals that surround it. If you nd any cracks o

www.fmiproducts.com125160-01A 33ACCESSORIESBRICK PANELSMM33SHBL - HERRINGBONE MM33FRBL - RUNNING BONDMM39SHBL - HERRINGBONE MM39FRBL - RUNNING BONDMM4

www.fmiproducts.com125160-01A34ACCESSORIESContinuedDOUBLE WALL PIPE12-12DM, 18-12DM, 24-12DM, 36-12DM AND 48-12DM30° OFFSET AND RETURN30E-12DMSTORM CO

www.fmiproducts.com125160-01A 35ACCESSORIESContinuedMASONRY (PRECAST) CHIMNEY 14" DIAMETERMCLS814K - 12 Sections, 8" each (8 ft total)MCLS

www.fmiproducts.com125160-01A36124578920See Page 16 thru 18 for combustible oor and framing anchoring illustrations.131216211719633A1112457891020221

www.fmiproducts.com125160-01A 37ITEM P/NDESCRIPTIONQTY1 MFP39-1MFP44-1MFP49-1HEARTH (Left or Right)22 MFP39-2MFP44-2MFP49-2REAR WALL23 MFP39-3MFP44-3M

www.fmiproducts.com125160-01A3813A3245678109141312See Page 16 thru 18 for combustible oor and framing anchoring illustrations.Combustible Floor Syst

www.fmiproducts.com125160-01A 39† ITEMS INCLUDED IN THE MM12AP* ITEMS NOTED ARE SOLD SEPARATELY§ ITEMS INCLUDED IN METAL BASE KIT (ITEM 16)*ITEMS INDI

www.fmiproducts.com125160-01A445 ⅝"32 ⅞"AA2X Ø 12"22 ¼"11"SECTION A-A62 ⅞"23 ⅛"28"53 ¼"66 ⅞"21"

www.fmiproducts.com125160-01A40See Page 16 thru 18 for combustible oor and framing anchoring illustrations.161A136127111723A155410831085423A1511A612

www.fmiproducts.com125160-01A 41ITEM PART NUMBER DESCRIPTION QTY1 MFP63-1 HEARTH (Left or Right) 21A MFP63-1A HEARTH CENTER 12 MFP63-2 REAR WALL (2 PI

www.fmiproducts.com125160-01A42AppendixIFor installations regulated by the International Residential Code, the support foundation for the fireplace in

www.fmiproducts.com125160-01A 43AppendixIIFIGURE R301.2(3) WEATHERING PROBABILITY MAPFOR CONCRETEa. Alaskaand Hawaii are classified as severe and n

WARRANTYKEEP THIS WARRANTYFMI PRODUCTS, LLC LIMITED WARRANTIESNew ProductsFMI PRODUCTS, LLC warrants all Grand Meridian Fireplaces to be free from def

www.fmiproducts.com125160-01A 5Fireplace Overall DimensionsModel A B C D E FMM39 43″ 39″ 29¼″ 27¾″ 38¾″ Ø12″MM44 48″ 44″ 34¼″ 32¾″ 43¾″ Ø12″MM49 53″ 4

www.fmiproducts.com125160-01A6PRODUCT OVERVIEWFigure 4: Typical InstallationsINTRODUCTIONWe extend a warm welcome from all of us at FMI PROD

www.fmiproducts.com125160-01A 7PRE-INSTALLATION PREPARATION WARNING: Do not pack required air spaces with insulation or other materials.Minimum/Maximu

www.fmiproducts.com125160-01A8 WARNING: Failure to position the parts in accordance with these diagrams or failure to use only parts specically appro

www.fmiproducts.com125160-01A 91’-8”MIN2” MIN2” MIN 8” MIN1’-0”MIN 8” MIN1’-0”MINNON-COMBUSTIBLEFACING MATERIALHEARTH EXTENSION ** Not provided as p