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REV. 2-4-19  Page 6

Linear Outdoor Fire (LOF)

WARNING: 

Proper clearances from combustible, construction and materials must be maintained from all sides, top and 

bottom of this appliance.  This appliance should never be placed on any combustible surface.  This appliance should 

never be placed under any combustibles closer then 96-inches. This appliance should never be placed closer than 
36-inches from any side to any combustible construction or materials (See fig. 2, pg. 4).

PREPARING A NON-COMBUSTIBLE STRUCTURE

The Linear Outdoor Fire is to be installed on a flat, stable surface, away from any combustible materials. Install Linear 

Outdoor Fire on any level, outdoor non-combustible surface. 

NOTE

: Do not place Linear Outdoor Fire directly on grass, 

dirt, or rocks this may prevent proper ventilation (Table 1, pg. 4).  

Ensure proper water drainage is also incorporated 

into the Linear Outdoor Fire enclosure.

HARD PIPING TO Linear Outdoor Fire pit WITHOUT GAS PROXIMITY

NOTE:

  We recommend using a minimum ¾” black iron pipe however refer to the NFPA54 (National Fuel Gas Code) for 

proper pipe sizing when exceeding 20-feet in length for Linear Outdoor Fire’s rated above 100,000 Btu’s.

1. Turn 

OFF

 gas supply system. 

NOTE

: All gas connections (except for brass to brass) require the following. Clean pipe 

threads using either a wire brush or steel wool. Apply Teflon tape or pipe sealant to the steel fittings before making any 

connection. 

BE CAREFUL!

 Ensure all gas connections are snug, but not over tighten!

2. Extend the gas supply system using minimum of ¾” black iron pipe or an approved flexible gas line from existing house 

supply.  This can be accomplished by teeing off or tapping into a convenient gas line connection. Install necessary pipe 

for the distance required and then install a manual shut-off valve at the exterior house wall. If pipe is to pass through a 

foundation or house wall, make sure to re-seal the area around the pipe with weather sealant.

3. the primary shut-off (not supplied) will reguire a 1/2” male flared fitting to enable connection of stainless steel flex

IMPORTANT

Installation of Natural or LP gas should be done by a qualified installer, service agency or gas supplier.

The appliance and its manual shutoff valve must be disconnected from the gas supply piping system during any   

pressure testing of the system at test pressure testing of the system at test pressures in excess of ½ psig (3.5kPa).

This appliance must be isolated from the gas supply piping system by closing its manual shutoff valve during any 

pressure testing of the gas supply piping system at test pressures equal to or less than ½ psig (3.5kPa)

NOTE: 

LP conversion kits are available in the Accessory/      

Conversion Kit section of this manual.  When converting a Linear 

Outdoor Fire ensure you follow the instructions supplied with the 
conversion kit

.

VENTILATION FOR NON-COMBUSTIBLE ENCLOSURE

Linear Outdoor Fire’s are subjected to many outdoor              

elements such as rain, snow, wind, heat or cold.  

A minimum 

of 18 square inches of cross ventilation (2 sides) is 

required to keep the components in good working order. 

 

Use figure 3 as guide to assist to incorporate proper 

ventilation.  

NOTE

: Ventilation is not required at the bottom, it  

may also be incorporated in the upper portion of an enclosure.  

Fig. 3

 Cross Ventilation Example

HIGH ELEVATION INSTALLATION

This appliance is listed for elevations from 0-4500 feet in 

Canada and the U.S.  If elevation exceeds 4500 feet it may be 

necessary to decrease the input rating by changing the exist-

ing burner orifice to a smaller size.  Input should be reduced 

4% for each 1000 feet beyond the 4500 feet above sea level. 

Check with your local gas utility for assistance in determining 

the proper orifice in your location.  In some cases the heating 

value may already be reduced and downsizing the orifice may 

not be necessary.

(2) 6”x12”

 

Examples of Cross Ventilation

3 - 2”x3” Slots Per Side or

2 - 1” x 9” Slots Per Side or

2- Firegear 6 x12 vents

Cross Flow  Ventilation 

(Min. 18 Sq. In. Per Side)

Fire Pit 

Enclosure

Fire Pit

Summary of Contents for LOF-30MTN

Page 1: ...IANCE Warning For Outdoor Use Only PLEASE RETAIN THIS MANUAL FOR FUTURE REFERENCE INSTALLATION PRECAUTION This Linear Outdoor Fire pit requires a minimum 18 square inches per side of cross ventilation Failure to provide proper ventilation can void the warranty Natural Gas Description LOF 30MT N 30 inch stainless tube burner pan LOF 36MT N 36 inch stainless tube burner pan MODELS ...

Page 2: ...ve unattended during use Do not use for cooking Follow all gas leak procedures in this manual prior to operation WARNING Improper installation adjustment alteration service or maintenance can cause injury of property damage Read the installation operating and maintenance instructions thoroughly before installing or servicing this equipment WARNING If the information in these instructions is not fo...

Page 3: ...impact of thermal spalling however heavy rains high humidity and the presence of moisture may still cause the media to pop ALWAYS USE CAUTION WHEN USING THE FIRE FEATURE Extra caution should be taken when lighting a fireplace when heavy rains high humidity and moisture are present Light the fireplace leave the area allowing any moisture in the media to dissipate We strongly recommend that during t...

Page 4: ...1 0 WC Max Inlet 10 5 WC 13 0 WC Table 3 Gas Pressures Model Min Max Opening Width Length A Pan Depth B Outside Pan C Inside Pan D Ground Level E Combustible Floor LOF 30MT N 6 7 W x 30 31 L 2 32 x 8 30 x 6 6 18 LOF 36MT N 6 7 W x 36 37 L 2 38 x 8 36 x 6 6 18 Note Linear Outdoor Fire s are rated at maximum Btu s which is dependent upon proper gas pipe sizing Flex line size also affect Btu s As a r...

Page 5: ...red for the amount of BTU s for a new gas line installations If you are using an existing gas line you must take into consideration the existing gas line capacities to ensure you will have proper pressure This chart is for reference only we recommend you consult with a Licensed Plumber Gas Fitter or NFPA54 National Fuel Gas Code current edition for more details Length of Pipe in Feet 1 2 3 4 1 1 1...

Page 6: ...ound the pipe with weather sealant 3 the primary shut off not supplied will reguire a 1 2 male flared fitting to enable connection of stainless steel flex IMPORTANT Installation of Natural or LP gas should be done by a qualified installer service agency or gas supplier The appliance and its manual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of t...

Page 7: ...y Not approved for any indoor use 9 This Linear Outdoor Fire is designed to have Lava Rock Media completely covering the burner tube so that the burner is invisible Do not cover more than 1 above the top of the burner When purchasing Lava Rock it is recom mended to use minimum of 1 diameter as a base to fill the burner pan Decorative glass covering may be loosely scattered on top of the rock if de...

Page 8: ...s rated Teflon tape wrapped around the threads Thread the OAS orifice air shutter on to the nipple of the burning spur clockwise manner Secure into position See Fig 4 GAS FLOW Burner Pan OAS U3 8D S Lock Nut INSTALLATION OF LAVA ROCK MEDIA INTO BURNER PAN Install lava rock media into the burner pan Ensure the media is a minimum of 1 inch diameter for proper operation Note Do not pour Lava Rock dir...

Page 9: ...ds Key Valve Key Fig 6 Typical Installation Key Valve Flange Non Combustible Wall Material Non Combustible Wall Material Key Valve Primary Gas Supply Key Valve Side View Det a i l Note A 1 x 2 black iron or galvanized coupler nipple not supplied can be used as a spacer between the manual valve and the valve flange to add additional support to hold the manual key valve in place Key Valve Flange Non...

Page 10: ... Key Valve U1 8D S U1 8D S Fitting Inlet Gas Supply Expanded View of Match Throw LOF Fire Pits T200 9898 46 Flex Connector Note Use joint compound or Teflon tape resistant to all gasses on all male NPT threads not flared fittings Ensure all connections are tight and check for gas leaks before and after assembly is complete Not Supplied ...

Page 11: ...ting air passageways of the appliance be kept clean 5 Inspect the fuel supply connection before each use of the appliance 6 Temporary storage of this appliance indoors is permissible only if it has been disconnected from its fuel supply Natural or L P gas line WARNING 1 This appliance is hot when operated and can cause sever burns if contacted 2 Do not burn any solid fuels in this appliance MATCH ...

Page 12: ...1 WASHER10SS 5 1 2 Flex Gas Line 46 inch Length T 200 9898 46 6 Orifice Air Shutter LOF 30 NG 1 OAS NG36 6 Orifice Air Shutter LOF 30 LP 1 OAS LP49 6 Orifice Air Shutter LOF 36 NG 1 OAS NG29 6 Orifice Air Shutter LOF 36 LP 1 OAS LP41 7 Std Capacity Straight Ball Valve 1 BVL2S 8 12 inch Chrome Key for BVSL2S KEY PC 12 9 Chrome Flange decorative chrome cover for BVSL2S 1 CVR BVL2CP 10 1 2 MIP Brass ...

Page 13: ... the surface of logs if installed during heavy use Sooting may also occur periodically on the screen of the ignitor hood To clean brush off with a dry bristle brush or cloth Keep soot away from clothing of furniture 6 Over time stainless steel parts discolor when heated usually a golden or brown hue This discoloration is normal and does not affect the performance of the appliance TROUBLE SHOOTING ...

Page 14: ...tion into the enclosure Model VENT 6X12SS LP Converstion Kits Model OAS 49 for LOF30 Model OAS 41 for LOF36 LIDS Stainless steel cover to protect fire pit when not in use Model LID LOF30 Model LID LOF36 Flexframe Universal brackets to support fire pit disc when using paver blocks or other non combustible enclosures Model FLEXFRAME SS Note Media such as Lava Rock or Lava Stoves are not supplied but...

Page 15: ...ther location or failure to perform normal and routine maintenance Damage due to severe weather conditions such as hail hurricanes earthquakes tornadoes discoloration due to over heating exposure to chemicals including salt either directly or in the atmosphere or very high humidity is not covered by this Limited Warranty There are no other express warranties except as set forth herein For consumer...

Page 16: ... Number ___________________________ 2 Serial Number ___________________________ 3 How long is the gas line run Nat Gas ____ LP Gas ____ 4 What size is gas line _____ 5 Inlet Gas Pressure _____WC Manifold Gas Pressure _____ WC 6 What type of media are you using __________________ 7 Review the troubleshooting section in the installation manual 8 What are the symptoms Please be prepared to explain 9 ...

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