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20

Important:

 Adjustments can only be made while the mortar 

is still wet when correcting for squareness and leveling.

 

 

10. Assemble Dome Sides and Lower Rear Domes as shown 

in 

Figure 24

. The beveled face lines up with the inward 

angles of the lintel sides.    

 

Figure 24

Dome Side

Dome Side

Mid Lower 

Dome Rear

If you need to make adjustments, use shims between the 

lowest wall component and the top surface of the base plate. 

Once leveled, fill any resulting gaps with mortar.

11.   Assemble Upper Domes and Dome Sides as shown in 

Figure 25

. Check your assembly here. If things are 

proceeding as they should be, the finished top surface 

should be flat and level (

Figure 26

). 

Figure 25

Upper Dome

Upper Side 

Dome

Dome side 

faces to be 

flush

As you are connecting each Mason-Lite component, be certain 

you are following the instructions given previously for using 

Mason-Lite mortar. Stop to look at the smoke dome side, front 

and rear walls to see that they are aligning correctly and that 

the surfaces are smooth and uniform. Make sure connections 

are covered with an adequate amount of mortar. Remember 

that you have the option of using shims but they must be 

removed and any holes filled. Make any adjustments to the 

appliance alignment before continuing to the next step.

Figure 26

Top surfaces to be 

flush and level

12. Finally, set the Dome Top into position. Be sure that it is 

flush in every direction as you place it on the crest of the 

smoke dome wall assembly (see 

Figure 27

).

Figure 27

Make sure center of 

Ø12” B-Vent hole is 

centered.

Installing Draft Hood and Chimney System

Before installing your B-vent to the Mason-Lite Firebox you 

must install the draft hood (not supplied). The draft hood is 

pre-drilled with holes for four (4) cement Tapcon screws (not 

supplied).

1.  Place insulation blanket as shown in Figure 27.
2.  Place the draft hood on top of the appliance directly over 

the hole in top of the appliance and drill pilot holes for the 

Tapcon screws.

3.  Apply hi-temp silicone around the base of the draft hood 

and top of the appliance to create a good seal.

4.  Install the draft hood pressing draft hood into the silicone. 

Screw in the 4 Tapcon screws to hold draft hood in place.

Содержание Mason-Lite LMFP-108

Страница 1: ...I Z21 50 standard Solid fuels shall not be burned in this appliance This appliance must be vented vertically through the roof This appliance is not for installation in manufactured or mobile homes The...

Страница 2: ...Pg 20 Mason Lite Firebrick Liners Pg 21 Appliance Finishes and Combustible Trim Clearances Pg 21 Installing Outside Air Pg 21 Mason Lite Chimney Systems Pg 22 23 Venting Installation Pg 24 Chimney Ter...

Страница 3: ...uctions Note Certain installation conditions may require an Enervex Exhausto Termination System including ADC100 Controller Consult Manual Chimney Heights Horizontal vent runs are approved for up to 7...

Страница 4: ...4 LMFP 48 60 72 84 Appliance Parts Diagram LMFP 48 60 72 84 Appliance Parts Diagram Figure 2 14 19 18 16 15 12 13 7 8 6 5 2 3 1 4 9 10 17 20 11 IT...

Страница 5: ...T HOLE 1 4 SIDE WALL 5 5 REAR WALL SML SEC 3 6 REAR WALL 3 7 5 x 3 x 61 x 25 ANGLE IRON NOT SUPPLIED SOURCE LOCALLY 1 8 LOWER DOME FRONT 2 9 LINTEL 2 10 SMOKE SHELF 1 11 SPILL SWITCH 1 12 LOWER SIDE D...

Страница 6: ...17 16 17 8 9 17 18 8 9 11 13 14 12 13 11 15 20 21 5 6 4 3 7 5 5 1 2 2 1 5 7 6 6 10 23 24 5 4 22 Figure 1 WARNING Failure to position the parts in accordance with these diagrams or failure to use only...

Страница 7: ...ER DOME FRONT CENTER 1 13 LINTEL 2 14 LINTEL CENTER 1 15 4X3 ANGLE IRON NOT SUPPLIED SOURCE LOCALLY 1 16 UPPER DOME SIDE 2 17 UPPER DOME 4 18 UPPER DOME CENTER 2 19 DOME TOP 2 20 SPILL SWITCH CHANNEL...

Страница 8: ...stand each phase completely before going on to subsequent instructions Attention All the illustrations in this manual are for general reference only Do not scale drawings Actual design elements will v...

Страница 9: ...xamples of multiple configurations Please consult with local Structural Engineer for suspension and support calculations 4 Sided option Left Side option Peninsula option Right Side option See Thru opt...

Страница 10: ...e The burner specified for use with this gas appliance is non convertible and only meant to be used with the gas listed on the rating plate GUIDELINES FOR USE All current and future users of Mason Lit...

Страница 11: ...RAMING NON COMBUS H2 SPILL SWITCH CHANNEL Appliance Framing Dimensions Non Combustible Floor Systems Figure 6 WARNING Failure to position the parts in accordance with these diagrams or failure to use...

Страница 12: ...k Lining Attention Any gaps between the appliance front and fascia material should be sealed with non combustible epoxy PLAN 2 2 2 8 MIN 2 MIN MIN PLAN MIN MIN 113 2 MIN 8 NON COMBUSTIBLE FACING MATER...

Страница 13: ...ance Overall Dimensions LMFP 120 Figure 8a LMFP 120 Appliance Overall Dimensions ALL DIMENSIONS ARE IN INCHES ALL DIMENSIONS ARE MINIMUM MORTAR THICKNESS MAY ADD A TOTAL OF UP TO 1 INCH TO THE OVERALL...

Страница 14: ...remain hot for a time afterward Allow the surface to cool before touching it Carefully supervise young children when they are in the room with the appliance All appliance openings for both combustion...

Страница 15: ...e addition of floor joists to align with the anchor brackets allows the brackets to be directly connected to the floor joists Note that additional floor joists may be required to support the weight of...

Страница 16: ...I 240 1 For wood structural members having a moisture content of less than 16 per cent at time of installation and used under dry conditions the deflection resulting from L 0 5D is permitted to be sub...

Страница 17: ...bar x 36 long included with unit Eight 8 ea All thread x 12 long with nuts and washers ALL UNITS Three 3 90 lb bags of ready mix concrete with 1 4 or smaller aggregate 6 Structural Metal Base to allow...

Страница 18: ...h dimension allows for an approximate gap of 1 8 between slabs for the additional mortar to unite the remaining slabs Continue process for remaining hearth sections while moistening and adding mortar...

Страница 19: ...he last tier of side walls are installed place 3 rebar 3 ft long pieces vertically through the cells into the holes in the hearth adjacent to the rebar and or all thread sticking up from the hearth an...

Страница 20: ...s are smooth and uniform Make sure connections are covered with an adequate amount of mortar Remember that you have the option of using shims but they must be removed and any holes filled Make any adj...

Страница 21: ...E SHEATHING ZONE 2 2 2 NON COMBUSTIBLE ONLY ZONE Figure 30 Mantel clearances 2 Walls That Adjoin Safety codes and all practical outlooks insist that your appliance cannot be installed closer than 2 ft...

Страница 22: ...fts caused by faulty mechanical systems adverse weather conditions or any other inclement environmental situations over which the manufacturer has no control 5 Inspect all appliance chimney components...

Страница 23: ...l be required for the installation Bear in mind that the minimum height of the Mason Lite once installed is 14 0 fourteen feet and that it is higher if offsets are used Here is how to calculate the he...

Страница 24: ...only through the outer chimney For systems needing multiple offsets with sections over 4 four feet please use an Enervex Fan to ensure a good positive draft Venting Installation Venting Installation...

Страница 25: ...be painted in order to protect it them from rusting and weathering Particularly if you are installing the appliance and chimney near water or in a high humidity area the manufacturer recommends a top...

Страница 26: ...ay be necessary Nominal BTU based on gas inlet pressure Nominal gas inlet pressure for natural gas is 5 W C Installing the valve control box assembly 1 Fasten the valve control box assembly to a stud...

Страница 27: ...l be able to run the burner for as long as you like Attaching the Burner and the Grate 1 Unpack the burner assembly and place the rear legs of the burner into the brackets in the back of the firebox 2...

Страница 28: ...as far forward as possible while keeping the back parallel with the burner pipe Figure 41 3 Place top logs across the front and back logs in the order and positions shown in Figure 44 WARNING Failure...

Страница 29: ...URES DRAWN MODEL CHECK QA THIS DOCUMENT AUTHENTICATED WITH DIGITAL SIGNATURES MENT CONTAINS CONFIDENTIAL INFORMATION AND MAY NOT BE REPRODUCED OR DISCLOSED TO OTHERS WITHOUT WRITTEN AUTHORIZATION FROM...

Страница 30: ...30 LOG SET 120 Figure 49...

Страница 31: ...ease and all flames main burner and pilot will go out see important note below OPERATING THE BURNER USING THE REMOTE Move the wall switch to the REMOTE position and follow the instructions included in...

Страница 32: ...valve is installed on either the gas in or gas out side of the valve It is recommended to hard pipe in the connec ons with unions installed inside the box PILOT INSTALLATION Un coil the pilot tubing t...

Страница 33: ...it is impera ve that you follow the steps outlined below to ensure proper and safe opera on If you encounter any irregulari es refer to the TROUBLESHOOTING GUIDE 1 Check all wiring connec ons 2 Turn o...

Страница 34: ...Pilot generator may not be producing sufficient millivolts a Check with a millivolt meter Should be 250 millivolts or more b Pilot flame making a blowing sound b Pilot needs adjusting see Checking an...

Страница 35: ...slab The concrete strength and durability shall comply with Sections 1903 1904 and 1905 of the International Building Code IBC TABLE R402 2 MINIMUM SPECIFIED COMPRESSIVE STRENGTH OF CONCRETE MINIMUM...

Страница 36: ...ly b Lines defining areas are approximate only Local conditions may be more or less severe than indicated by region classification A severe classification is where weather conditions result in signifi...

Страница 37: ...been installed or to the persons or property therein arising out of the use misuse or installation of properly manufactured Masonry Fireplace Industries products The appliance must be used in accordan...

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