Vermont Casting 20DVT Indoor Fireplace User Manual
Contents
1. tm 16 Operating Instructions Glass nene ESL 17 Cast Front Removal 17 Window Frame Assembly Removal sse nennen 17 SASS ello 17 Installation of Logs and Lava ROCK nenne inire ametur hn 18 Flame amp Temperature Adjustment ssssssssseeeeenee eem 19 Flame Characteristics Lorca le ede ag 19 Inspecting the Venting System sssssssssseeeneeeeenm ennemis 19 Lighting and Operating 20 Brei 21 Fuel Conversion InStr ctions oisi iret eb hee Ee pneu c EUR c 22 Maintenance Cleaning the Standing Pilot Control 24 Replacement Parts 25 Optional Accessories Remote CONTOS sseni nnn nnnnnns 27 Ceramic Refractory Panels ed a S pud x 27 Echo m EE 31 cep me 32 2 10009459 Brookhaven Direct Vent Gas Fireplace Installation amp Operating Instructions This gas appliance should be installed by a qualified installer in accordance with local building codes and with current CSA B149 1 Installation codes for Gas Burning Appliances and Equipment For USA Inst2. ACCESSORIES Unless otherwise noted all components and CFM Corporation company supplied accessories are covered for a period of one year CONDITIONS AND LIMITATIONS This new Vermont Castings or Majestic product must be installed by a competent authorized service contractor A licensed technician as prescribed by the local jurisdiction must perform any installation service work It must be installed and operated at all times in accordance with the Installation and Operating instructions furnished with the product Any alteration willful abuse accident or misuse of the product shall nullify this warranty e This warranty is non transferable and is made to the original owner provided that the purchase was made through an authorized supplier of the Company The customer must pay for any Authorized Dealer in home travel fees or service charges for in home repair work It is the dealers option whether the repair work will be done in the customer s home or in the dealer s shop e the damage is found to be the fault of the manufacturer repairs will be authorized at no charge to the customer parts and or labor 10009459 Any part and or component replaced under the provisions of this warranty is covered for six months or the remainder of the original warranty whichever is longest This warranty is limited to the repair of or replacement of part s found to be defective in material or workmanshi
3. Noncombustible mantels and legs may be installed at any height and width around the appliance When using paint or lacquer to finish the mantel such paint or lacquer must be heat resistant to prevent discoloration Maintain minimum 212 64 mm clearance to combustible Fireplace Fireplace Front Top of Combustion Mantel Chart Mantel Shelf Mantel from Top of or Breast Plate Combustion Chamber Depth 20DVT 8 203mm B 167 419mm Y 4 401mm D 127 318mm Fig 3a Combustible mantel minimum installation 10009459 Brookbaven Direct Vent Gas Fireplace CFM164b Combustion Opening Mantel Leg From Side of Comb Opening 12 305 mm 9 229 mm 102 mm 76 mm A hearth is not mandatory but is recommended for aesthetic purposes We recommend a noncombustible hearth which projects out 12 305 mm or more from the front of the fireplace Cold climate installation recommendation When installing this unit against a A non insulated exterior wall or chase it is mandatory that the outer walls be insulated to conform to applicable insulation codes Proposition 65 Warning Fuels used in gas wood burning or oil fired appliances and the products of combustion of such fuels contain chemicals known to the State of California to cause cancer birth defects and other reproductive harm California
4. 1 8 1X Dasa Combustible amp 2 7m 2 3xD Noncombustible 12 37 m 172 060 Combustible amp 3 Noncombustible in 24 610 mm 12 305 mm P 20 508 mm Min Max Actual Actual Actual of Termination caps x 3 2 termination caps x D stua NOTE Termination in an alcove space spaces open only on one side and with an overhang is permitted with the dimensions specified for vinyl or non vinyl siding and soffits 1 There must be a 3 914 mm minimum between termination caps 2 All mechanical air intakes within 10 1 m of a termination cap must be a minimum of 3 914 mm below the termination cap 3 All gravity air intakes within 3 914 mm of a termination cap must be a minimum of 1 305 mm below the termination cap Fig 7a Termination clearances General Information Assembling Vent Pipes Canadian Installations Be sure the flex vent is flat and flush with the flue or Venting system must be installed in accordance with the outer collar before proceeding Apply a tug to be sure current CSA B149 1 installation code the vent will not slip off the collars USA Installations Repeat process with 7 flex vent pipe The same proce The venting system must conform with local codes and dure must be performed on the vent side or the current National Fuel Gas code ANSI Z223 1 NFPA 54 Only venting components manufactured by CFM Corpo ration can be used in
5. INSTALLER CONSUMER SAFETY INFORMATION PLEASE READ Tuis MANUAL Brookhaven BEFORE INSTALLING AND USING APPLIANCE Direct Vent Model WARNING IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY A FIRE OR EXPLO SION MAY RESULT CAUSING PROPERTY DAMAGE PER SONAL INJURY OR LOSS OF LIFE FOR YOUR SAFETY Installation and service must be performed by a qualified installer service agency or the gas supplier WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance e Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from your neighbor s phone Follow the gas suppliers instructions Installation Instructions and supplier call the fire department Homeowner s Manual DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE 10009459 2 07 Rev 5 Brookhaven Direct Vent Gas Fireplace 1 lt PLEASE READ THE INSTALLATION amp OPERATING INSTRUCTIONS BEFORE USING APPLIANCE Thank you and congratulations on your purchase of a CFM Corporation fireplace IMPORTANT Read all instructions and warnings carefully before starting installation Failure to follow these instructions fully may result in a possible fire hazard and will void the warran
6. Watertight Seal Sheet Metal Around Pipe Screws Fig 22 Snorkel installation recessed foundation 14 Vertical Through the Roof Application This gas fireplace has been approved for Vertical installations up to 40 12 m in height Up to a 10 3 m horizontal vent run can be installed within the vent system using a maximum of two 90 elbows Fig 23 Upto two 45 elbows may be used within the hori zontal run For each 45 elbow used on the horizon tal plane the maximum horizontal length must be reduced by 18 450 mm Example Maximum horizontal length No elbows 10 3m 1x45 elbow 8 5 2 6 m 2 45 elbows 7 2 1 Aminimum of an 8 2 5m vertical rise is required Two sets of 45 elbow offsets may be used within the vertical sections From 0 to a maximum of 8 2 5 m of vent pipe can be used between elbows Fig 24 7DVCS supports offsets Fig 25 This application will require that you first determine the roof pitch and use the appropriate starter kit Refer to Venting Components List The maximum angular variation allowed in the sys tem is 270 Fig 24 The minimum height of the vent above the highest point of penetration through the roof is 2 610 mm Fig 27 A Max Height 40 12 2m Min Height 8 2 4m Max 10 3m t Support Straps Every 3 9m FP1183 Fig 23 Support straps for horizont
7. Health amp Safety Code Sec 25249 6 Brookhaven Direct Vent Gas Fireplace Framing Finishing Check fireplace to make sure it is levelled and properly positioned To mount the appliance 1 Choose the location 2 This unit comes with four 4 flanges pre mounted on both sides of the fireplace to allow two different drywall thicknesses to be used Flange is for 1 2 drywall while flange B is for 5 8 drywall 3 Bend the desired flanges out 90 on both sides of the fireplace Slide the fireplace into the framed opening until the flanges contact the front surfaces of the framing Level the unit and secure it firmly in place Flange Position 1 2 13 mm 5 8 16 mm Flange Location for Desired Drywall Depth FP1539 Fig 4 Nailing flanges Noncombustible materials such as brick or tile may be extended over the edges of the face of the fireplace DO NOT cover any vent or grille panels If a Trim Kit is going to be installed on the fireplace the brick or tile will have to be installed flush with the edges of the fireplace 20DVT Certified To ANSI Z21 88 2005 CSA 2 33 2005 Vented Gas Fireplace Heaters Unit GFDN4B0 Gas aac de Air kd Shutter Gas Control BTU h BTU h Setting Sides amp m Nat Millivolt Hi Lo 13 000 8 700 Bottom Half Open Sides amp 20DVTRP Millivolt Hi Lo 13 000 8 700 Bottom Half Open Gas Inlet
8. Ignitor Piezo w Nut 50932 16 Valve SIT 820 662 RN 20010563 17 Flexible Gas Line w ON OFF Shut Off Valve 10009064 18 Frame Window w Glass Assy 10009485 19 Console Assy 10009081 20 Support Housing amp Log Left Assy 10009060 21 Support Housing amp Log Right Assy 10009463 22 ON OFF Switch 51842 23 Ceramic Refractory Lining Kit not shown 10009457 24 Relief Plate Assy 10009064 25 Remote Switch Kit not shown 53875 Fuel Conversion Kits Conversion Kit NG to LP 20DVT Kit 10009486 Conversion Kit LP to NG 20DVT Kit 10009488 26 10009459 Brookhaven Direct Vent Gas Fireplace Optional Accessories Available Remote Controls Optional remote control units are available to control different functions of the appliance Rear Ceramic Panel Model Functions Controlled a Bask of RC1 ON OFF RC2 ON OFF and Temperature IMTFK Wall mounted thermostat control Ceramic Refractory Panels NOTE The ceramic refractories are shipped separate from the unit and MUST BE installed Burner they are fragile until held in place and supported Fig 44 Rear ceramic panel placement Take care when handling the refractory panels as Installation Instructions 1 Remove window frame assembly and logs 2 Place rear ceramic panel in back of unit Fig 44 3 Place side panels 4 Re install logs and window frame assembly Optional Trim Kits NOTE The cast panel is optional however a cast panel MUST BE ins
9. collars of the fireplace and using appropriate length of pipe section s attach to fireplace with three 3 screws Follow with the installation of the inner and outer elbow again secure joints with three 3 sheet metal screws Wipe off any excess silicone 12 Fig 17 Vertical height requirements STEP 5 Measure the horizontal length requirement including a 2 51 mm overlap i e from the elbow to the outside wall finish plus 2 or the distance required if installing a second 90 elbow Fig 18 Always install horizontal venting on a level plane i FP1182 Fig 18 Horizontal length requirement STEP 6 Use appropriate length of pipe section telescopic or fixed and install The sections which go through the wall are packaged with the starter kit and can be cut to suit if necessary Sealing vent pipe and firestop gaps with high tem perature sealant will restrict cold air being drawn in around fireplace 10009459 STEP 7 Apply high temperature sealant to 4 102 mm and 7 178 mm collars or the termination one inch away from the end Guide the vent termination s 4 and 7 collars into their respective vent pipes Double check that the vent pipes overlap the collars by 2 51 mm Secure the termination to the wall with screws provided and caulk around the wall plate to weatherproof As an alterna tive to screwing the termination directly to the wall
10. external and internal cast iron parts are warranted for a period of three years Note On porcelain enamel finished external parts and accessories The Company offers no Warranty on chipping of enamel surfaces Inspect all product prior to accepting it for any damage to the enamel The salt air environment of coastal areas or a high humidity environment can be corrosive to the porcelain enamel finish These conditions can cause rusting of the cast iron beneath the porcelain enamel finish which will cause the finish to flake off Dye lot variations with replacement parts and or accessories can occur and are not covered by warranty GLASS DOORS Glass doors are covered for a period of one year Glass doors are not warranted for breakage due to misuse or accident Glass doors are not covered for discoloration or burned in stains due to environmental issues or improper cleaning and maintenance BRASS PLATED PARTS AND ACCESSORIES Brass parts should be cleaned with Lemon oil only Brass cleaners cannot be used Mortar mix and masonry cleaners may corrode the brass finish The Company will not be responsible for nor will it warrant any brass parts which are damaged by external chemicals or down draft conditions GAS VALVES Gas valves are covered for a period of one year ELECTRONIC AND MECHANICAL COMPONENTS Electronic and mechanical components of the burner assembly are covered for one year All steel tube burners are warranted for one year
11. for the venting system may cause spillage of flue gases To inspect the venting system make sure the main gas valve is off Remove window frame assembly Refer to Window Frame Assembly Removal Section Using a flashlight check the area above the baffle in the com bustion dome Clean if necessary Yellow Flame Fig 36 Correct burner flame appearance for the 20DVT 10009459 19 Brookhaven Direct Vent Gas Fireplace 20 Lighting Operating Instructions FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life This heater has a pilot which must be lit manu ally When lighting the pilot follow these instruc tions exactly BEFORE LIGHTING smell all around the heater area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS Do not try to light any fireplace Do not touch any electric switch Do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas suppli er s instructions f you cannot reach your gas supplier call the Fire Department C Use only your hand to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand do not try to repair it call a qualified service technician Applying force o
12. frame Pull the left latch counterclockwise and the right latch clockwise 6 Pull the bottom of the glass frame assembly out and slide the top of the frame assembly out the slot at the top 7 To replace the window frame assembly reverse this procedure FP1628 10009459 Machine Machine Screw E x Screw Pull Left Side Latch Counter clockwise Pull Right Side Latch Clockwise FP1629 Fig 30 Window frame assembly removal Glass Cleaning It is necessary to clean the glass periodically During start up condensation which is normal forms on the inside of the glass and causes lint dust and other airborne particles to cling to the glass surface Also initial paint curing may deposit a slight film on the glass It is therefore recommended the glass be cleaned two or three times with a non ammonia household cleaner and warm water gas fireplace glass cleaner is recommended After the initial cleaning process the glass should be cleaned two or three times during each operating season depending on the environment in the house Clean the glass after the first two weeks of A operation Do not clean glass when hot Do not use abrasive cleaners Do not strike or slam the glass 17 Brookhaven Direct Vent Gas Fireplace Installation of Logs The logs are fragile and should be handled A with care Keep the packaging material out of the reach of children a
13. pilot generator thermocouple remote wall switch Defective automatic valve Wall switch or wires defective Thermopile may not be generating sufficient millivoltage Plugged burner orifice Defective automatic valve operator Pilot flame may be too low or blowing high causing the pilot safety to drop out Possible blockage of the vent terminal C Low gas supply pressure Using a match light pilot If pilot lights turn off pilot and push the red button again If pilot will not light check the gap at electrode and pilot it should be 1 8 to have a strong spark Push piezo Ignitor Button Check for spark at electrode and pilot If no spark to pilot and electode wire is properly connected replace ignitor Check pilot flame Must impinge on thermocouple thermopile NOTE This pilot burner assembly utilizes both a thermocouple and a thermopile The thermocouple operates the main valve opera tion ON OFF Clean and or adjust pilot for maxi mum flame impingement on thermopile and thermo couple Turn valve knob to Pilot Maintain flow to pilot millivolt meter should read greater than 10 mV If the reading is okay and the pilot does not stay on replace the gas valve NOTE An interrupter block not supplied must be used to conduct this test Check wall switch and wires for proper connections Jumper wires across terminals at wall switch if burner comes on repalce defective wall
14. rack for cloth ing nor should Christmas stockings or decorations be hung on or around the fireplace 9 Under no circumstances should any solid fuels wood coal LU584 R paper or cardboard etc be used in this fireplace 10 The flow of combustion and ventilation air must not be ob Fig 1 Locate gas fireplace structed in any way A Flat on wall B Cross corner C Island 11 When fireplace is installed directly on carpeting vinyl tile D Room divider Flat on wall corner Chase installation or any combustible material other than wood the fireplace Y 6 minimum must be installed on a metal or wood panel extending the full width and depth of the fireplace fig 1 T TP 12 This fireplace requires adequate ventilation and combustion slang Divider D installation is possible as air to operate properly long as the horizontal portion of the vent system X does not 13 This fireplace must not be connected to a chimney flue exceed 20 610 cm See details in Venting Section serving a separate solid fuel burning fireplace When you install your fireplace in D Room divider or E Flat 14 When the fireplace is not in use it is recommended that the wall corner positions Y a minimum of 6 153 mm clear gas valve be left in the OFF position WARNING Check with your electronics manufacturer before installing a television or other electronic de vice above this fireplace 1000
15. switch If okay jumper wires across wall switch wires at valve if burner comes on wires are faulty or connections are bad Be sure wire connections from thermopile at gas valve terminals are tight and thermopile is fully inserted into pilot bracket One of the wall switch wires may be grounded Remove wall switch wires from valve terminals if pilot now stays lit trace wall switch wiring for ground May be grounded to fireplace or gas supply Check thermopile with millivolt meter Take reading at thermopile terminals of gas valve should read 250 300 millivolts minimum 150 while holding valve knob depressed in pilot position and wall switch OFF Replace faulty thermopile if reading is below specified minimum Check burner orifices for debris and remove Turn valve knob to ON place wall switch to ON millivolt meter should read greater than 100 mV If the reading is okay and the burner does not come on replace the gas valve Clean and or adjust pilot flame for maximum flame impingement on thermopile and thermocouple Check the vent terminal for blockage recycling the flue gases Check gas supply pressure to be between minimum and maximum with the burner in the ON position 21 Brookhaven Direct Vent Gas Fireplace Conversions must be completed by qualified personnel Fuel Conversion Instructions To convert the 20DVT unit for use with a different gas follow these instructions Before pr
16. water solution applied with a brush no larger than 1 25 mm Never apply soap and water solution with a spray bottle Do not use an open flame for leak testing 10009459 1 2 NPT x 1 2 Flare Shut off Valve 3 8 Flex Line From Valve FP297A Fig 5 Typical gas supply installation The fireplace valve must not be subjected A to any test pressures exceeding 1 2 psi Isolate or disconnect this or any other gas appliance control form the gas line when pressure testing The gas control is equipped with a captured screw type pressure test point therefore it is not necessary to pro vide a 1 8 test point up stream of the control When using copper or flex connector use only approved fittings Always provide a union when using black iron pipe so the gas line can be easily disconnected for burner or fan servicing See gas specification for pres sure details and ratings The fireplace valve must not be subjected to any test pressures exceeding 1 2 psi Isolate or disconnect this and any other gas appliance control from the gas line when pressure testing Brookhaven Direct Vent Gas Fireplace Remote ON OFF Switch Do not wire the remote ON OFF wall switch for this gas appliance into a 120v power supply 1 Thread wire through the electrical knockout located on either side of the unit Take care not to cut the wire or insulation on metal edges Ensure the wire is secured and protected form possible dam
17. with the current ANSI Z223 1 NFPA 54 National Fuel Gas Codes TA vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both dwellings t only permitted if veranda porch deck or balcony is fully open on a minimum 2 sides beneath the floor NOTE 1 Local codes or regulations may require different clearances 2 The special venting system used on Direct Vent Fireplaces are certified as part of the appliance with clearances tested and approved by the listing agency 3 CFM Corporation assumes no responsibility for the improper performance of the appliance when the venting system does not meet these requirements Fig 7 Termination location requirements 8 10009459 Brookhaven Direct Vent Gas Fireplace Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors Inside Corner Outside Corner Alcove Applications D WAL Fz G Combustible F Combustible 6 152 mm V 6 152 mm Noncombustible gt E 2 51 mm Noncombustible 2 51 mm Balcony Balcony with no side wall with perpendicular side wall E Min 6 152 mm for non vinyl sidewalls RRR Min 12 ee IT Tof IST vinyl sidewalls KRY 8 2 4 Min 2
18. you may also use expanding plugs or an approved exterior construction adhesive You may also attach the termina tion with screws through the inner body into the 4 vent pipe however for this method you must extend the 4 pipe approximately 6 152 mm beyond the outer face of the wall Vertical Sidewall Installation Flex Vent Pipe NOTE The 40 1016 mm flex vent is used for 90 off the top of the unit then out the back wall Follow Steps 1 and 2 on Page 11 STEP 3 Install the four 4 spacer springs on the 4 flex vent pipe When installing the spacer springs around the 4 pipe stretch the spring to approximately 15 381 mm wrap the spring around the pipe and interlock the ends of the spacer spring approximately 2 51 mm Mea sure 624 172 mm from the end of the pipe Place the next spring 5 127 mm from the previously installed spring Place the next spring 6 152 mm from the last spring Finally place the last spring 12 305 mm from the last spring installed Fig 19 Support horizontal pipes every 36 914 mm with metal pipe straps 4 Flex Vent Pipe Spacer Spring FP1474 Fig 19 Install spacer springs 10009459 Brookbaven Direct Vent Gas Fireplace STEP 4 Install the 4 102 mm flex vent pipe to the appliance collar as described on Page 13 Secure the end with the first spring 624 172 mm from the flex pipe end to the unit STEP 5 Slide the 7 178 m
19. 12 LG470 10009459 Large Lava Rock The large bag of lava rock provided with this fireplace must be placed on the firebox base around the sides of the burner assembly and on the tray beneath the grate Under no circumstances should this large lava rock be placed on any part of the burner assembly Flame amp Temperature Adjustment For fireplaces equipped with Hi Lo valves flame adjust ment is accomplished by rotating the Hi Lo adjustment knob located near the centre of the gas control Fig 33 or 34 Honeywell Valve Turn counterclockwise Turn clockwise to decrease to increase flame height flame height Fig 33 Flame adjustment knob for Honeywell valve SIT 820 Valve Turn counterclockwise to increase flame height Turn clockwise to decrease flame height Fig 34 Flame adjustment knob for SIT valve Red Glow Brookbaven Direct Vent Gas Fireplace Flame Characteristics It is important to periodically perform a visual check of the pilot and the burner flames Compare them to Fig ures 35 amp 36 If any of the flames appear abnormal call a service person PSE Pilot SIT Pilot F584 703 Fig 35 Correct pilot flame appearance Inspecting the Venting System This appliance venting system is designed and con structed to develop a positive flow adequate to remove flue gases to the outside atmosphere Any foreign objects in the venting system except those designed specifically
20. 9 Brookhaven Direct Vent Gas Fireplace Attic Insulation pps T T 279mm 7 Upper Floor 11 Ceiling Installation E 3 zz 279mm Firestop Spacer FP1029 Min 2 610 mm FP1185 Fig 27 Minimum termination to roof clearance E 3 5 Sheet Metal ez Screws per Joint GEP Sealant lt Storm Collar TWL101a Fig 28 Roof flashing 15 Brookhaven Direct Vent Gas Fireplace Venting Components Starter Kit Model 7TDVSK Sidewall Venting Twist Lock Pipe Model 7FDVSK Sidewall Venting Flex Vent Pipe Models 7TDVTK TV Hot Touch Termination Kits Model 7TDVTVTK TV Cool Touch Termination Kit Starter Kit Model 7TDVSKV Vertical Venting for 7TDVSKV A order 1 12 to 6 12 roof pitch for 7TDVSKV B order 7 12 to 12 12 roof pitch for 7TDVSKV F order flat roof Starter Kit for Below Grade Installation Model 7TDVSKS Snorkel Kit Twist Lock Pipe Model 7FDVSKS Snorkel Kit Flex Vent Pipe Starter Pipe Model 7TDVP 20 8 24 Starter Pipe Bulk Model 7FDVP 30 8 30 Flex Pipe Bulk 45 Elbow 7TDV45 for Rear Vent to Vertical Vent or Vertical Horizontal Offsets 90 Transition Elbow TTDVRTO9O for Rear Vent to Vertical Vent 90 Elbow 7TDV90 Vertical Horizontal Offset Telescopic vent sections 7TDVP1117 11 to 17 adjustable length 7TTDVP3567 35 to 67 adjustable length Pipe sections for vertical or horizontal ve
21. 9459 ance must be maintained from the perpendicular wall and the front side edge of the fireplace Refer to Y in Figure 1 Brookhaven Direct Vent Gas Fireplace 20DVT Fireplace Dimensions Rough Opening Depth Y O Rough Opening Width gt No drywall in this area Must use noncombustible wall board such as DuraRock Gas Line Access 4 10009459 Clearance to Combustibles Top of Unit to Ceiling 32 813 mm Front of Unit to Combustibles 36 914 mm Appliance Top of Standolr 2 eoe 0 0 mm eei eoe exero Unna 0 0 mm jr EE 3 4 19 mm 0 0 mm Venting Concentric sections of DV Vent 1 25 mm Nonconcentric sections of DV Vent Sides and 1 25 mm TOP m 2 51 mm The height that a combustible mantel is fitted above the fireplace is dependent on the depth of the mantel This also applies to the distance between the mantel leg if fitted and the fireplace For the correct mounting height and widths refer to Figs 3a and 3b and the following Mantel Charts The fitting of a bay window trim kit does not effect the distances and reference points referred to in the diagram and chart
22. Direct Vent systems Flex Vent Pipes Before joining the flex vent pipe to the unit apply a Apply High Tem bead of high temperature sealant provided to the 4 i perature Sealant pipe exiting the fireplace Secure flex vent piep in place with a hose clamp provided Be sure the flex pipe overlaps at least 1 25 mm onto the collars of the fireplace and termination If the ter mination has an internal bead be sure to overlap and secure 1 25 mm past the bead Fig 8 Apply high temperature sealant to 4 and 7 pipes 10009459 9 Brookhaven Direct Vent Gas Fireplace Twist Lock Pipes When using CFM Corporation twist lock pipe it is not necessary to use sealant on the joints The only areas of the venting system that need to be sealed with high temperature silicone sealant are the sliding joints of any telescopic vent section used in the system To join the twist lock pipes together simply align the beads of the male end with the grooves of the female end then while bringing the pipe together twist the pipe until the flange on the female end contacts the external flange on the male end It is recommended that you secure the joints with three 3 sheet metal screws however this is not mandatory with twist lock pipe To make it easier to assemble the joints we suggest putting a lubricant Vaseline or similar on the male end of the twist lock pipe prior to assembly Male End a Female End Al Screw Hole
23. This is due to the curing of room as fireplace the paint and any undetected oil from the manufacturing 4 Under no circumstances should this fireplace be modified process Parts removed for servicing should be replaced prior to Please ensure that your room is well ventilated operating this fireplace again open all windows 5 Installation and any repairs to this fireplace must be per It is recommended that you burn your fireplace for at formed by a qualified installer service agency or gas sup least ten 10 hours the first time you use it If the optional plier pe arcane gd N s e to fan kit has been installed place the fan switch in the inspect this fireplace annually Make it a practice to have F Ner all of your gas fireplaces checked annually More frequent OFF position during this time cleaning may be required due to excess lint and dust from carpeting bedding material etc 6 Control compartments burners air passages in this fire Locating Your Fireplace place should be kept clean and free of dust and lint Make sure the gas valve and pilot light are turned off before you attempt to clean this fireplace 7 The venting system chimney of this fireplace should be checked at least once a year and if needed your venting system should be cleaned 8 Keep the area around your fireplace clear of combustible materials gasoline and other flammable vapor and liquids This fireplace should not be used as a drying
24. a horizontal 18 458mm 18 458mm distance of 2 610mm from the center line of the terminal E Clearance to unventilated soffit 12 305mm 12 305mm F Clearance to outside comer G Clearance to inside corner see next page H Clearance to each inside of center line 3 91cm within a height of 15 5m 3 91cm within a height of 15 extended above meter regulator assembly above the meter regulator assembly 5m above the meter regulator assy J Clearance to nonmechanical air supply inlet 6 15cm for appliances lt 10 000 6 15cm for appliances to building or the combustion air inlet to any Btuh 3kW 12 80cm for lt 10 000 Btuh 3kW 9 other appliances appliances gt 10 000 Btuh 3kW and 23cm for appliances gt 10 000 lt 100 000 Btuh 30kW 36 91cm Btuh 3kW and lt 50 000 Btuh for appliances gt 100 000 Btuh 30kW 15kW 12 30cm for appliances gt 50 000 Btuh 15kW K Clearance to a mechanical air supply inlet 6 1 83m 3 91cm above if within 10 feet 3m horizontally L Clearance above paved sidewalk or paved 7 2 13m t 7T 2 13m T driveway located on public property balcony N Clearance above a roof shall extend a minimum of 24 610mm above the highest point when it passes through the roof surface and any other obstruction within a horizontal distance of 18 450mm 1 In accordance with the current CSA B149 Installation Codes 2 In accordance
25. age Run one end of the gas control valve and the other end to the conveniently located wall switch 2 Attach the wire to the ON OFF switch and install switch into receptacle box Attach cover plate to switch 3 Connect wiring to gas valve Fig 6 Remote ON OFF Switch FP1218 Fig 6 Remote switch wiring diagram for R models General Venting Your fireplace is approved to be vented either through the side wall or vertically through the roof e Only CFM Corporation venting components specifi cally approved and labelled for this fireplace may be used e If vent termination is installed in an accessible loca tion Vent Termination Guard 53525 shall be in stalled e Vent terminations shall not be recessed into a wall or siding e Horizontal venting which incorporates the twist lock pipe must be installed on a level plane without an inclining or declining slope e Horizontal venting which incorporates the use of flex venting shall have an inclining slope from the unit of 1 2 13 mm per 12 305 mm 10009459 There must not be any obstruction such as bushes garden sheds fences decks or utility buildings within 24 610 mm from the front of the termination hood Do not locate termination hood where excessive snow or ice build up may occur Be sure to check vent termi nation area after snow falls and clear to prevent ac cidental blockage of venting system When using sno
26. al runs Vertical Through the Roof Installation 1 Locate your fireplace 2 Plumb to center of the 4 flue collar from ceiling above and mark position 3 Cut opening equal to 9 x 9 240 x 240 mm 10009459 1 2 3 4 270 FP1179 Fig 24 Maximum elbow usage 4 Proceed to plumb for additional openings through the roof In all cases the opening must provide a mini mum of 1 25 mm clearance to the vent pipe i e the hole must be at least 9 x 9 240 x 240 mm 5 Place fireplace into position 6 Place firestop s 7DVFS or Attic Insulation Shield 7DVAIS into position and secure Fig 26 7 Install roof support Fig 25 and roof flashing making sure upper flange is below the shingles Fig 28 8 Install appropriate pipe sections until the venting is above the flashing Fig 28 9 Install storm collar and seal around the pipe 10 Add additional vent lengths for proper height Fig 28 11 Apply high temperature sealant to 4 and 7 collars of vertical vent termination and install If there is a room above ceiling level fire stop spacer must be installed on both the bottom ad the top side of the ceiling joists If an attic is above ceiling level a 7DVAIS Attic Insulation Shield must be installed The enlarged ends of the vent section always face downward Typical Roof Support Application Typical Ceiling Support Application FP11 Fig 25 Venting supports 1000945
27. allations follow local codes and or the current National Fuel Gas Code This appliance is only for use with the type of gas indicat ANSI 2223 1 NFPA 54 ed on the rating plate This appliance is not convertible for use with other gases unless a certified kit is used This appliance may be installed in an aftermarket per manently located manufactured home or mobile home where not prohibited by local codes In the Commonwealth of Massachusetts all gas fitting and installation of this heater shall only be done by a IMPORTANT licensed gas fitter or licensed plumber FOR SAFE INSTALLATION AND OPERATION PLEASE NOTE THE FOLLOWING 1 This fireplace gives off high temperatures and should be located out of high traffic areas and away from furniture and draperies PLEASE REVIEW THE FOLLOWING CAREFULLY Remove any plastic from trim parts before turning the fireplace ON It is normal for fireplaces fabricated of steel to give off some expansion and or contraction noises during the 2 Children and adults should be alerted to the hazards of high start up or cool down cycle Similar noises are found surface temperatures of this fireplace and should stay away with your furnace heat exchanger or car engine 3 CAUTION Dus te High uisus SUHGUS temperature chil It is not unusual for your gas fireplace to give off some dren should be carefully supervised when in the same odor the first time itis burned
28. and Manifold Pressures 14 0 w c 10 0 w c Inlet Minimum Inlet Maximum Manifold Pressure 3 5 w c High Elevations Input ratings are shown in BTU per hour and are certified without deration for elevations up to 4 500 feet 1 370m above sea level For elevations above 4 500 feet 1 370m in USA installations must be in accordance with the cur rent ANSI Z223 1 NFPA 54 and or local codes hav ing jurisdiction In Canada please consult provincial and or local authorities having jurisdiction for installations at elevations above 4 500 feet 1 370m Gas Line Installation When purging the gas lines the front win dow frame assembly must be removed The gas pipeline can be brought in through the rear of the appliance as well as the bottom Knockouts are provided on the bottom behind the valve to allow for the gas pipe installation and testing of any gas connection It is most convenient to bring the gas line in from the rear right side of the valve as this allows fan installation or removal without disconnecting the gas line The gas line connection can be made with properly tinned 3 8 copper tubing 3 8 rigid pipe or an ap proved flex connector Since some municipalities have additional local codes it is always best to consult your local authority and the National Fuel Gas Code ANSI Z223 1 NFPA 54 in the USA or the CSA B149 1 installa tion code Always check for gas leaks with a mild soap A and
29. ck ember material should be removed and the burner compartment vacuumed and wiped out Remove and replace the logs as per the instructions in this manual Always handle the logs with care as they are fragile and may also be hot if the fireplace has been in use Contact your local representative to arrange an annual service program Cleaning the Standing Pilot Control System The burner and control system consists of e burner tube gas orifice pilot assembly thermopile millivolt gas valve Most of these components may require only an oc casional checkup and cleaning and some may require adjustment If repair is necessary it should be per formed by a qualified technician A Logs May Be HOT 1 Turn off pilot light at gas valve side 2 Let fireplace cool if it has been running 3 Remove window frame assembly Refer to Window Frame Assembly Removal section A Remove logs Vacuum burner compartment especially around orifice primary air openings 6 Visually inspect pilot Brush or blow away any dust or lint accumulation N Reinstall logs Ignite pilot Refer to Lighting Instructions Reinstall window frame assembly To obtain proper operation it is imperative that the pilot and burner s flame characteristics are steady not lifting or floating Typically the top 3 8 or 1 2 of the thermopile should be engulfed in the pilot flame Fig 43 To adjus
30. e Gas Fireplace Energy Efficiency Rating in this brochure Based on CSA 4 1 02 Efficiency Ratings ama smee Fireplace Efficiency Steady State 20DVTRN OT NATIONAL We recommend that our gas FIREPLACE INSTITUTE hearth products be installed and serviced by profes sionals who are certified in the U S by the National Fireplace Institute NFI as CERTIFIED NFI Gas Specialists www nficertified org CFM Corporation 410 Admiral Blvd Mississauga Ontario Canada L5T 2N6 800 668 5323 www cfmcorp com
31. e through the wall Fig 15 2 Remove soil to a depth of approximately 16 406 mm below base of snorkel Install window well not supplied Refill hole with 12 305 mm of coarse gravel leaving a clearance of approximately 4 102 mm below snorkel Fig 21 13 Brookhaven Direct Vent Gas Fireplace Co Install vent system See Page 12 Steps 2 through 5 4 Ensure a watertight seal is made around the vent pipe coming through the wall 5 Apply high temperature sealant caulking supplied around the 4 and 7 snorkel collars 6 Slide the snorkel into the vent pipe and secure to the wall 7 Level the soil to maintain a 4 102 mm clearance below snorkel Fig 21 Zero Clearance Sleeve if required Screws 7TDVSNORK Snorkel Firestop 24 610 mm Minimum 4 Clear ance Min Foundation Wall A minimum of 24 610 mm vertical pipe must be installed when using the 7TDVSNORK BG402a Fig 21 Below grade installation Do not backfill around snorkel A A clearance of at lest 4 must be main tained between the snorkel and the soil If the foundation is recessed use recess brackets not supplied for securing lower portion of the snorkel Fas ten brackets to wall first then secure to snorkel with self drilling 8 x 1 2 sheet metal screws It will be necessary to extend vent pipes out as far as the protruding wall face Fig 22 Snorkel Foundation Recess Wall Screws
32. ent run level height maintained the maximum horizontal vent length is reduced by 36 914 mm Fig 12 This does not apply if the 90 elbows are used to increase or redirect a vertical rise Fig 13 3 x 90 Elbows 914 mm Max FP1177 A B 17 Max 5 2m FP1178 Fig 13 Horizontal run reduction 10009459 Brookbaven Direct Vent Gas Fireplace Example According to the vent graph Page 10 the maximum horizontal vent length in a system with a 7 5 2 3 m vertical rise is 20 6 m and if a 90 elbow is required in the horizontal vent it must be reduced to 17 5 2 m In Figure 13 Dimension A plus B must not be greater than 17 5 2 m The maximum number of 45 elbows permitted per side wall installation is two 2 These elbows can be installed in either the vertical or horizontal run e For each 45 elbow installed in the horizontal run the length of the horizontal run MUST be reduced by 18 45 cm This does not apply if the 45 elbows are installed on the vertical part of the vent system The maximum number of elbow degrees in a system is 270 Fig 14 Example Elbow 1 90 Elbow 2 45 Elbow 3 45 Elbow 4 90 Total angular variation 270 1 2 3 4 270 uM FP1180 Fig 14 Maximum elbow usage Vertical Sidewall Installation Twist Lock Pipe STEP 1 Locate vent opening on the wall It may be necessary to first position the fireplace and measure to
33. ionship between vertical and horizontal dimensions for a Direct Vent flue system Fig 10 Sidewall venting graph Dimensions in feet Vertical Sidewall Applications Since it is very important that the venting system maintain its balance between the combustion air intake and the flue gas exhaust certain limitations as to vent configurations apply and must be strictly adhered to The Vent Graph shows the relationship between vertical and horizontal side wall venting and will help to deter mine the various dimensions allowable Minimum clearance between vent pipes and com bustible materials is 1 25 mm on top bottom and sides unless otherwise noted When vent termination exits through foundations less than 20 below siding outcrop the vent pipe must flush up with the siding It is always best to locate the fireplace in such a way that minimizes the number of offsets and horizontal vent length The horizontal vent run refers to the total length of vent pipe from the flue collar of the fireplace to the face of the outer wall 10009459 Horizontal plane means no vertical rise exists on this portion of the vent assembly The maximum number of 90 elbows per side wall installation is three 3 Fig 11 e 90 elbow is fitted directly on top of the fireplace flange the maximum horizontal vent run before the termination or a vertical rise is 36 914 mm Fig 12 e fa90 elbow is used in the horizontal v
34. lace of orifices just removed 4 Air shutter settings should be Natural Gas sides and bottom half open LP Side and bottom half open 5 Reinstall manifold to burner pan NOTE It is not necessary to remove the pilot tube for conversion 10009459 Brookhaven Direct Vent Gas Fireplace Air Shutter Pilot Hood i 3 FP1631 Fig 40 Back burner housing Pilot Orifice Conversion 1 Remove pilot hood by lifting up Fig 41 2 Remove pilot orifice with 5 32 Allen wrench Fig 42 3 Install conversion pilot orifice 4 Reinstall pilot hood and be sure to align with index tab 5 Turn the gas supply valve and gas valve on and test for leaks Use a 50 50 solution of liquid soap and water to test for leaks at gas fittings and joints Apply water soap solution with brush only do not over ap ply NEVER test with an open flame 6 Follow procedure on rating plate to light the pilot Check for leaks 7 Turn main burner on and check for leaks 8 Reinstall logs and window frame assembly Refer to Page 18 for proper log placement Installation complete Snap Ring Fig 42 Remove pilot orifice 10009459 23 Brookhaven Direct Vent Gas Fireplace Maintenance Burner and Burner Compartment It is important to keep the burner and the burner compartment clean At least once per year the logs and lava ro
35. m flex vent pipe over the 4 flex vent pipe and secure 7 collar as described on Page 14 STEP 6 Bend the flex pipe horizontal so the bottom of the hori zontal pipe measures 677 165 mm from the top of the unit immediately after the 90 formation Fig 20 Be sure to follow the 1 2 13 mm rise in a 12 305 mm horizontal run rule STEP 7 Install the 4 flex then 7 flex to the termination 6 165mm 25 coe FP1475 Fig 20 Bend flex vent at 90 so horizontal portion is 62 165 mm off top of unit Below Grade Installations When it is not possible to meet the required vent ter minal clearances of 12 305 mm above grade level a snorkel kit is recommended This allows installation depth of down to 7 178 mm below grade level The 7 is measured from the center of the horizontal vent pipe as it penetrates through the wall Ensure the sidewall venting clearances are observed If venting system is installed below ground we recom mend a window well with adequate and proper drainage to be installed around the termination If installing a snorkel a minimum 24 610 mm vertical rise is necessary The maximum horizontal run with the 24 vertical pipe is 36 914 mm This measurement is taken from the collar of the fireplace or transition elbow to the face of the exterior wall See the Sidewall Venting Graph for extended horizontal run if the vertical exceeds 24 610 mm 1 Establish vent hol
36. nd dispose of the mterial in a safe manner The individual logs can be easily identified A by the numbers cast on the underside of each log Log Identification Chart 20DVT LOGS Log Rear Log Front Log Installation Remove cast front assembly Remove window frame assembly Remove log box from inside firebox Unpack the logs from packaging and remove each log from its wrapping material Set aside the ember and the lava rock bags As with all plastic bags these are not 4 toys and should be kept away from children and infants 5 Place the log rear J11 Place the two under side holes of the log over the two pin studs of the bracket on the left and right sides of the burner housing Fig 31 AOUN Figure 32 18 6 Place the log front J12 Place the two underside holes of the log over the two pin studs of the bracket on the left and right sides of the front burner hous ing Fig 32 7 Place ember material on top of burner Scatter the ember material over the tiles on the front area of the burner housing Fig 31 Do not pack the ember material Separate it when unpacking and keep it in a fluffy and loose condition for more realistic ember effect 8 Place large lava rock onto the two sides of the burner tray Fig 31 Do not place any of the lava rock material on the burner housing assembly Figure 31 Log Rear J11 Ember Material Lava Rock Log Front J
37. nting Model 7TDVP8 4 per box Model 7TDVP12 4 per box Model 7TDVP24 4 per box Model 7TDVP36 Model 7TDVP48 Firestop Spacer Model 7DVFS Attic Insulation Shield Model 7DVAIS Vertical Horizontal Combination Offset Support Model 7DVCS 16 10009459 Brookhaven Direct Vent Gas Fireplace Operating Instructions Glass Information Only glass approved by CFM Corporation should be used on this fireplace The use of any non approved replacement glass will void all product warranties Care must be taken to avoid breakage of the glass Do not operate appliance with glass front removed cracked or broken Replacement glass complete with gasket and window frame is available through your CFM Corporation dealer and should only be installed by a licensed qualified service person Cast Front Panel Attach the cast panel by hook ing onto top of fireplace Cast Front To remove the cast front assem bly pull cast front up then lift out Fig 29 Remove cast front by lifting up then out Window Frame Assembly Removal 1 Turn the fireplace OFF including the pilot 2 If the unit has been operating allow time for the components to cool 3 Remove cast front assembly 4 Unlock the frame window by removing the two 2 machine screws at the top corners of the window frame 5 Unlock the frame window by pulling the handle of the two latches at the bottom part of the window
38. obtain hole location Depending on whether the wall is combustible or noncombustible cut opening to size Fig 15 For combustible walls first frame in opening NOTE When using flex vent the opening will have to be measured according to the 1 2 13 mm rise in 12 305 mm vent run Combustible Walls Fig 15 Cut a 9 H x 9 W 240 x 240 mm hole through the exterior wall and frame Noncombustible Walls Fig 15 Hole opening must be 7 5 190 mm in diameter 11 Brookhaven Direct Vent Gas Fireplace Vent Opening for Combustible Wall 9 240 mm Framing Detail 9 240 mm ir fd P Fireplace Hearth Opening for Noncombustible Wall oes 190 mm Fig 15 Locate vent opening on wall VO584 100 STEP 2 Measure wall thickness and cut adjustable zero clearance sleeve parts to proper length MAXIMUM 12 305 mm Assemble sleeve and attach to firestop with 8 sheet metal screws supplied Install firestop assembly Fig 16 Zero clearance sleeve is only required for combustible walls Max Length Adjustable 12 305mm Zero Clearance Sleeve 8 Screws 2 Firestop Adjustable Zero Clearance Sleeve Fig 16 Adjustable zero clearance sleeve STEP 3 Place fireplace into position Measure the vertical height X required from the base of the flue collars to the center of the wall opening Fig 17 STEP 4 Apply a band of silicone to the inner and outer flue
39. oceeding turn control knob on valve to OFF and turn gas supply OFF Turn OFF any electricity that may be going to the appliance CAUTION Logs may be HOT Allow to cool before proceeding 1 Remove window frame assembly Refer to Window Frame Assembly Removal Page 17 Fig 30 2 Remove logs if previously installed NOVA SIT820 Valve Conversion 1 Using the TORX T20 bit remove and discard the three 3 pressure regulator mounting screws A pressure regulator tower B and the spring and diaphragm assembly C Fig 37 Fig 37 Remove mounting Screws pressure regulator tower and spring and diaphragm assembly 2 Insure the rubber gasket D is properly positioned and install the new HI LO pressure regulator assem bly to the valve using the new screws E supplied with the kit Tighten the screws securely Ref torque 25 in Ib Fig 38 3 Install the enclosed conversion label F to the valve body where it can easily be seen Fig 38 Valve conversion is complete 22 Fig 38 Replace regulator Burner Orifice Conversion 1 Remove two 2 burner housing assembly mounting screws Fig 39 2 Lift burner housing up and remove burner orifice from manifold assembly using 7 16 wrench Fig Burner Orifice Refer to Conversion Kit Orifice chart Pilot Location Burner Housing Assembly FP1630 Fig 39 Burner housing assembly 3 Install conversion orifices in p
40. ot pop up when released stop and immediately call your service technician or gas supplier If after several tries the pilot will not stay lit turn the gas control knob to OFF and call your service technician or gas supplier 11 Replace glass door 12 Turn gas control knob to ON position 13 For RN RP appliances turn the On Off switch to ON position or set thermostat to desired setting 14 Turn on all electrical power to the fireplace To Turn Off Gas To Heater Turn the On Off switch to Off position or set the thermostat to lowest setting Turn off all electric power to the fireplace if service is to be performed 3 Open louvre assembly bottom 4 Push in gas control knob slightly and turn clock wise to OFF Do not force 5 Close control access panel 10009459 Brookhaven Direct Vent Gas Fireplace Troubleshooting the Gas Control System SIT NOVA 820 MILLIVOLT VALVE NOTE Before troubleshooting the gas control system be sure external gas shut off is in the On position WARNING REMOVE GLASS FRONT BEFORE DOING ANY GAS CONTROL SERVICE WORK SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1 Spark ignitor will not light 2 Pilot will not stay lit after carefully following lighting instructions 3 Pilot burning no gas to main burner 4 Frequent pilot outage problem 10009459 A Defective or misaligned electrode at pilot Defective ignitor Push Button Defective
41. other non CFM Corporation accessories used in conjunction with the installation of this product Damage to the unit while in transit is not covered by this warranty but is subject to claim against the common carrier Contact the dealer from whom you purchased your fireplace stove do not operate the appliance as this might negate the ability to process the claim with the carrier The Company will not be responsible for a Down drafts or spillage caused by environmental conditions such as near by trees buildings roof tops hills or mountains b Inadequate ventilation or negative air pressure caused by mechanical systems such as furnaces fans clothes dryers etc This warranty is void if a The fireplace has been operated in atmospheres contaminated by chlorine fluorine or other damaging chemicals b The fireplace has been subjected to prolonged periods of dampness or condensation c Anydamagesto the fireplace combustion chamber heat exchanger or other components due to water or weather damage which is the result of but not limited to improper chimney venting installation d Any alteration willful abuse accident or misuse of the product has occurred IF WARRANTY SERVICE IS NEEDED Contact your supplier Make sure you have your warranty your sales receipt and the model serial number of your CFM Corporation product DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF 31 ENER QUIDE Look for the EnerGuid
42. p provided that such part s have been subjected to normal conditions of use and service after said defect is confirmed by the Company s inspection The company may at its discretion fully discharge all obligations with respect to this warranty by refunding the wholesale price of the defective part s Any installation labor construction transportation or other related costs expenses arising from defective part s repair replacement or otherwise of same will not be covered by this warranty nor shall the Company assume responsibility for same Further the Company will not be responsible for any incidental indirect or consequential damages except as provided by law SOME STATES DO NOT ALLOW FOR THE EXCLUSION OR LIMITATIONS OF INCIDENTAL AND CONSEQUENTIAL DAMAGES OR LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOUR CIRCUMSTANCES THIS WARRANTY GIVES YOU SPECIFIC RIGHTSAND YOU MAY HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE All other warranties expressed or implied with respect to the product its components and accessories or any obligations liabilities on the part of the Company are hereby expressly excluded The Company neither assumes nor authorizes any third party to assume on its behalf any other liabilities with respect to the sale of this Vermont Castings or Majestic product The warranties as outlined within this document do not apply to chimney components or
43. r any attempted repair may result in a fire or explosion Do not use this fireplace if any part has been under water Immediately call a qualified service techni cian to inspect the heater and to replace any part of the control system and any gas control which has been under water Lighting Instructions STOP Read the safety information above Turn off all electrical power to the fireplace For MN MP TN TP appliances ONLY go on to Step 4 For RN RP appliances turn the On Off switch to OFF position or set thermostat to lowest level Open control access panel Push in gas control knob slightly and turn clockwise to OFF Euro SIT SIT NOVA Honeywell Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Follow in the safety infor mation above If you do not smell gas go to the next step Remove glass door before lighting pilot See Glass Frame Removal section Visibly locate pilot by the main burner Turn knob on gas control counterclockwise X to PILOT 10 Push the control knob all the way in and hold Immediately light the pilot by repeatedly depress ing the piezo spark ignitor until a flame appears Continue to hold the control knob in for about one 1 minute after the pilot is lit Release knob and it will pop back up Pilot should remain lit If it goes out repeat steps 5 through 8 e If knob does n
44. s TWL100 Fig 9 Twist lock pipe joints to Use the Vent Graph The vent chart should be read in conjunction with the following vent installation instructions to determine the relationship of the vertical and horizontal dimensions of the vent system 1 Determine the height of the center of the horizontal vent pipe exiting through the outer wall Using this dimension on the Sidewall Vent Graph Fig 10 locate the point intersecting with slanted graph line 2 From the point of this intersection draw a vertical line to the bottom of the graph 3 Select the indicated dimension and position the fireplace in accordance with same Example A If the vertical dimension from the floor of the fireplace is 11 3 4 m the horizontal run to the face of the outer wall must not exceed 14 4 3 m Example B If the vertical dimension from the floor of the unit is T 2 14 m the horizontal run to the face of the outer wall must not exceed 81 2 6 10 TAT TT a T T T V 4 4 edid jueA jejuozuou JO 49 ueo SU y JO 100 y WOJ UOISUSLUIP e9IpiieA a O O O O O O O O O m E 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Horizontal dimension from the outside face of the wall to the center of the fireplace vent flange Sidewall vent graph showing the relat
45. t pilot burner by qualified service technician 1 Remove pilot adjustment cap 2 Adjust pilot screw to provide properly sized flame 3 Replace pilot adjustment cap The primary air shutter is set at factory and should only be adjusted if necessary by a qualified service techni cian PSE Pilot SIT Pilot Fig 43 Correct pilot flame appearance 10009459 Brookhaven Direct Vent Gas Fireplace CFM Corporation reserves the right to make changes in design materials specifications prices and discontinue colors and products at any time without notice 20DVT Ref Description 1 Log Set Complete 1a Log Rear 1b Log Front 2 Lava Rock Pkg 3 Ember Pkg 4 Burner Housing Assy 5 Ceramic Tile single Orifice Burner Nat not shown 6b Orifice Burner Prop not shown 10009459 20DVT 10009451 J11 J12 10001454 10000550 10009061 57803 Refer to Rating Plate for Orifice Size Refer to Rating Plate for Orifice Size 25 Brookhaven Direct Vent Gas Fireplace 20DVT continued Ref Description 20DVT Ta Orifice Pilot Natural 10002268 Tb Orifice Pilot Propane 10002269 8a Pilot Assy SIT RN 10002264 8b Pilot Assy SIT RP 10002265 9 Pilot Tubing w Fittings SIT 10001296 10 Remote Switch Wire Assy 20010345 11 Manifold Tubing w Fittings not shown 57318 12 Thermocouple RN RP 53373 13 Thermopile RN RP 51827 14 Electrode Ignitor w Cable RN RP 10001297 15
46. talled with the fireplace Item Model Description GAET4B0 BHTRIMEBBLK Ebony Black GABT4B0 BHTRIMCLBLK Classic Black Optional Cabinet A cherry finish corner cabinet is available for the 20DVT Item ZBACG6BO Model BCCGF20CC 10009459 27 Brookhaven Direct Vent Gas Fireplace 28 10009459 Brookhaven Direct Vent Gas Fireplace 10009459 29 Brookhaven Direct Vent Gas Fireplace 30 10009459 LIMITED LIFETIME WARRANTY PRODUCT COVERED BY THIS WARRANTY All Vermont Castings gas stoves gas inserts and gas fireplaces and all Majestic brand gas fireplaces equipped with an Insta Flame Ceramic Burner or standard steel tube burner BASIC WARRANTY CFM Corporation hereinafter referred to collectively as the Company warrants that your new Vermont Castings or Majestic Gas Fireplace Stove is free from manufacturing and material defects for a period of one year from the date of purchase subject to the following conditions and limitations EXTENDED LIFETIME WARRANTY The heat exchanger where applicable and combustion chamber of every Vermont Castings or Majestic gas product is warranted for life against through wall perforation All appliances equipped with an Insta Flame Ceramic Burner have limited lifetime coverage on the ceramic burner plaque Warrantees are made to the original owner subject to proof of purchase and the conditions and limitations listed on this Warranty Document COMPONENT WARRANTY CAST IRON All
47. ty Installation amp Operating Instructions Important Curing Burning Instructions 3 Locating Your Fire Place Ln 3 Fireplace DIMENSIONS ETE 4 Clearance to Combustibles sss enne nne nenemerrnrrnnn nnns 5 MEDIE EE 5 arp 5 ana ccc eiat code nido eu re D ce eve sae e DE e aL RD RR smell ada 6 seiee s 6 Gas 5 RETE LO 0 LLL LS 6 Gas Inlet and Manifold Pressures 6 High Wed rufo 6 Gas Line Installation ce s sninen taiese acainn aee ia aeaa aee a a de nennen 6 General Venting Information General VENUAG e E A E PE E T A cate ei addc aia T General Venting Information Termination Location 8 General Information Assembling Vent 9 AIC IL C I D I IM 9 MWISE LOCK deci p 10 How to Use the Vent Graph eite Erud 10 Vertical Sidewall Applications amp Installation 10 Below Grade InstallatlOn ta roii RE a a Va Rie el 13 Vertical Through the Roof Applications amp Installation 14 Venting
48. w blowers make sure snow is not directed towards vent termination area Location of Vent Termination It is imperative the vent termination be located observ ing the minimum clearances as shown on the next page Check with local codes or in absence of same with CSA B149 1 Installation Codes 1991 for Canada or follow the current National Fuel Gas Code ANSI Z223 1 NFPA 54 for installations in the USA Brookhaven Direct Vent Gas Fireplace General Venting Information Termination Location INSIDE CORNER DETAIL Operable red P Closed s Ry SA RECO ci eia 060950550609 RELLY VENT TERMINATION AIR SUPPLY INLET AREA WHERE TERMINAL IS NOT PERMITTED Canadian Installations US Installations A Clearance above grade veranda porch 12 30cm 12 30cm deck or balcony B Clearance to window or door that may be 6 15cm for appliances 6 15cm for appliances opened lt 10 000Btuh 3kW 12 30cm lt 10 000 Btuh 3kW 9 for appliances gt 10 000 Btuh 3kW and 23cm for appliances gt 10 000 lt 100 000 Btuh 30kW 36 91cm Btuh 3kW and lt 50 000 Btuh for appliances gt 100 000 Btuh 30kW 15kW 12 30cm for appliances gt 50 000 Btuh 15kW C Clearance to permanently closed window 12 305mm recommended to 12 305mm recommended to prevent window condensation prevent window condensation D Vertical clearance to ventilated soffit located above the terminal within
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