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Manual - Vermont Castings Group

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1. In Canada installation must be in accordance with the cur rent CSA B 149 1 Installation Codes and or local codes The installation should be done by a qualified service person who is familiar with the building codes and installation techniques appropriate for your area to accomplish a safe and effective installation Your dealer or your local gas supplier will be able to refer a qualified service person WARNING Due to high temperatures the HEATER should be located out of traffic and away from furniture and draperies The surface of the Heater Is hot when it is in use Young children should be watched carefully when they are in the same room when the Heater is in use and they should be taught to avoid the hot surface Keep any objects that can burn well away from the Heater and observe the recommended clearances that follow Locating the Stove In choosing a location for the stove consider e The location of outside walls e Where additional heat is needed e Where family members gather most often e The vent system requirements NOTE We do not recommend the use of wallpaper next to this stove Over time radiant heat may cause the wall paper to shrink or may adversely affect the binders in the wallpaper adhesive Direct Vent System Only D Cross Corner E Flat on wall A Flat on corner wall B Room Divider C Island ST Fig 2 Possible stove locations Clearance Requirements Min
2. 20306762 11 Oxford Direct Vent Natural Vent Gas Heater Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors Inside Corner Outside Corner Alcove Applications F G Combustible Combustible 6 152 mm 6 152 mm Noncombustible 2 51 mm Noncombustible 2 51 mm Balcony Balcony with no side wall with perpendicular side wall E Min 6 152 mm for lt 4 non vinyl sidewalls SLE ZAIRA EKKO RSS Min 12 305 mm for EON vinyl sidewalls LOLLL LLAN O 82 2 4 m Min No of Caps Duin Coax 3 914 mm 6 1 8 m ie Combustible amp 9 2 7 M 2 3 x Dagua N bustibl 4 12 3 7 1 2 xD Combustible amp oncomousiible o 4 17B7m Noncombustible M 24 610mm Dm of Termination caps x 3 12 305 mm P 20 508 mm Cua 2 termination caps x D Actual 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
3. Oxford Direct Vent Natural Vent Gas Heater Lighting and 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 A This heater has a pilot which must be lit manually When lighting the pilot follow these instructions exactly B 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 supplier s instructions e If 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 or 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 technician 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 th
4. 24 Straight A6DVA 24B Draft Hood Adapter FSDHAG 36 Straight A46DVA 36B Combination Offset Roof Support 7DVCS 48 Straight A6DVA 48 Attic Insulation Shield 7DVAIS Horizontal Vent Cap A6DVA HC 7 Charcoal Gray Pipe Rings 4 7FSDRG Wall Plate 46DVA DC 7 Polished Brass Pipe Rings 4 7FSDRP Vinyl Siding Shield 46DVA VSS Selkirk Corporation Vent Components Snorkel Termination 14 A46DVA SNK 14 www selkirkcorp com Snorkel Termination 36 46DVA SNK30 1301 W President George Bush Highway Ste 330 Pees aaa ee Richardson TX 75080 athedral Ceiling Support Box 4 200 909 4 277 202 Siena Collar JEDVA SC Poong 1 800 992 8368 Fax 1 877 393 4145 Wall Thimble 46DVA WT Appliance Adapter 4DT AAV Firestop Spacer 46DVA FS 90 Elbow BIk 4DT EL90B Flashing 0 12 6 12 46DVA F6 45 Elbow Bik 4DT EL45B Flashing 6 12 12 12 46DVA F12 6 Straight Bik 4DT 06B Steel Chimney Conversion Kit 9 Straight BIk 4DT 09B Kit A 65 8 A6DVA KCA 4 10 Adjustable Straight Section Blk A4DT AJ12 Kit B 6 10 46DVA KCB 12 Straight Blk ADT 12B Kit C 6 13 A6DVA KCC 18 Straight BIk ADT 18B Masonry Chimney Kit 46DVA KMC 24 Straight BIk ADT 24B Vertical Termination Cap High Wind 46DVA VCH 36 Straight Blk 4DT 36B Vertical Termination Cap Low Profile A6DVA VC 48 Straight Blk ADT 48B Included in Minimum Horizontal Vent Kit 2792 Horizontal Vent Cap ADT HC All DuraVent Straight vent pipe sections have a ne
5. Install the right log by engaging hole on bottom with pin on the rear log Fig 34 Then set right bottom side on the burner so the edge of the log touches the right side of the firebox The right log does not use the loca tor pins on the burner to stay in place 4 Install the left log by engaging hole on bottom with pin on rear log Fig 34 Then set left bottom side on the burner so the edge of the log touches the left side of the firebox 5 Loosely sprinkle the lava rocks directly on top of the burner in front of and between the decorative grate and the right and left logs Use the lava rock to cover brackets on the burner Fig 35 20 Left Log Right Log Rear Log Decorative Grate LG141 Fig 34 Install the back left and right logs Connect the Gas Supply Line Check the Rating Plate attached by a steel cable to the firebox to confirm that you have the appropriate firebox for the type of fuel to be used The Oxford may be con verted from one gas to another using the appropriate Fuel Conversion Kit listed on Page 34 CAUTION This appliance should only be connect A ed by a qualified gas technician Test to confirm manifold pressures as specified below The heater and its individual shutoff valve must be disconnected from the gas supply piping during any pressure testing of that system at test pres sures in excess of 1 2 psig 3 5 kPa The heater must be isolated from the gas supply piping sys
6. The gas supply shall be shut off prior to disconnecting the electrical power before pro ceeding with the conversion ca Ww ef A Main Gas Gas Supply Inlet Line Fig 49 Attach the gas line to the left side of the valve Conversion Precautions Before proceeding turn control knob on valve to OFF and turn gas supply OFF Turn OFF any electricity that may be going to the appliance Conversion Procedure Remove stove front Lift stove front up and then swing bottom out and away to disengage from the stove body Fig 59 Page 30 2 Swing open the swiveling latches at the top left and right corners of the glass frame Fig 59 Page 31 3 Pull the top edge of the glass and frame assembly away from the firebox face Place the assembly out of the way on a flat padded surface such as a counter protected by a towel 4 Remove the logset from the firebox 5 Remove the rear log bracket by unfastening the screw Fig 50 6 Remove the right and left log bracket assembly by unfastening the two screws which hold the burner in place Fig 50 7 Hold the burner at the right hand side and lift to clear the right burner leg Then pull to the right to clear the injectors on the left hand side Remove Screws Rear Log Bracket Left amp Right Log Bracket Assembly Fig 50 Remove rear log bracket and left and right log bracket assembly 8 Remove injector orifices fr
7. 1461 mm Vermont Castings Group Fig 3 Parallel installation minimum back and side clearances Pipe and flue centerlines Centerline 53 1359 mm Simpson DuraVent Pipe Corner Installation Fig 5 Minimum wall thimble centerline Wall and Ceiling Clearances Minimum Clearance and Flue Centerline Direct Vent and Natural Vent wry fal A Rear Wall 4 102 mm B Min Clearance 45 1156 mm C Min Alcove Height 73 1867 mm D Max Alcove Depth 48 1220 mm Sidewall Clearance 4 102 mm needed for installing DuraVent Minimum Vent Kit 2792 or Vermont Cast ings Group Minimum Vent Kit 7TFSDVSK ST1122 Stove Clearance A 4 102 mm Pipe Centerline B 14 370 mm ST129c Fig 4 Corner installation minimum corner clearances and flue Fig 6 Dimensions and clearances to ceiling or alcove centerline Hearth Requirements The heater must be installed on rigid flooring When the heater is installed directly on any combustible surface other than wood flooring a metal or wood panel extend ing the full width and depth of the unit must be used as the hearth There are no other hearth requirements 20306762 7 Oxford Direct Vent Natural Vent Gas Heater Gas Specifications Horizontal Termination Max Min Direct Vent ONLY Input Input Gas Control BTU h BTU h The vent must rise vertically a minimum of 24 610 mm off the top of the unit before the first elbow The horizontal 246
8. 3 Oxford Direct Vent Natural Vent Gas Heater Requirements for the Commonwealth of Massachusetts All gas fitting and installation of this heater shall only be done by a licensed gas fitter or licensed plumber For all side wall horizontally vented gas fueled equipment installed in every dwelling building or structure used in whole or in part for residential purposes including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven 7 feet above finished grade in the area of the venting including but not limited to decks and porches the following requirements shall be satisfied Installation of Carbon Monoxide Detectors At the time of installation of the side wall horizontal vented gas fueled equipment the installing plumber or gas fitter shall observe that a hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling building or structure served by the side wall horizontal vented gas fueled equipment It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic the hard wired carbon monoxide detector with alarm and battery back up may be installed on the next adjacent floor level Inthe event that the
9. Natural Vent General Information The heater is shipped from the factory as a Direct Vent Heater It may be converted to a Natural Vent heater by installing the Model FSDHAG Draft Hood Adapter The heater is approved for installation as a Natural Vent Vermont Castings Group Direct Vent pipe could be used directly after the Draft Hood Adapter up to the ceiling then B vent pipe must be used Do not mix types of B vent pipe use components from one maker or the other Follow the vent component maker s instructions exactly The heater will also accept standard or enamelled 7 150 mm diameter pipe around the Type B venting for deco rative purposes only Fig 32 NOTE The restrictor plate supplied with the stove is not used for Natural Vent applications Decorative 7 Pipe Vermont Castings Group Direct Vent System may be 4 B vent used Draft Hood up Pipe ioe up to the ceiling Draft Hood Adapter KARR Fig 32 Decorative 7 pipe may be fitted around the B vent pipe The stove when installed as a Natural vent heater in cludes a vent safety switch Fig 63 Page 32 Operating the stove when it is not connected to a properly installed and maintained venting system or tampering with or dis connecting the vent safety switch can result in carbon monoxide CO poisoning and possible death For U S installations The venting system must conform with local codes and or the current National Fuel Gas Code ANSI Z2
10. Wiring FAN JUNCTION BOX Strain Relief ON OFF Rheostat Thermopile ST124c Fig 62 On Off switch and optional thermostat circuit NOTE IF ANY OF THE ORIGINAL WIRE AS SUP PLIED WITH THE APPLIANCE MUST BE RE PLACED IT MUST BE REPLACED WITH TYPE SF 2 200 WIRE OR ITS EQUIVALENT Safety Limit Switch Schematic Diagram 2 a 5 a e E o k H SNAPST AT ON OFF RHEOST AT Fig 63 Draft hood adapter wiring Fig 64 Fan circuit 32 20306762 Oxford Direct Vent Natural Vent Gas Heater Replacement Parts Vermont Castings Group reserves the right to make changes in design materials specifications prices and discontinue colors and products at any time without notice Ref Description Oxford 1 Gas Log Assembly SDV30 20003458 1a Rear Log 20003459 1b Right Log 20003460 1c Left Log 20003461 2 Small Lava Rock Package 57897 3 Top 30001925 4 Front 30001928 5 Door 30001929 6 End Rt 30001927 7 End Lt 30001926 8 Leg 30001930 9 Manifold Assembly 20003739 20306762 33 Oxford Direct Vent Natural Vent Gas Heater Replacement Parts continued Ref Description Oxford 10 Glass DV25 1601691 11 Glass Frame Assembly SDV30 30000127 12 Gasket Glass Med Knit RDV40 1203702 13 Pilot Top Convertible 10002266 14 Pilot Assembly 3Way N DV R
11. adjustment 22 Left Burner Leg Injector Shoulder Fig 40 Be sure to maintain 90 angle at left burner leg Complete the Assembly Open the swiveling latches cams on the top left and right corners of the glass frame e Position the glass and frame against the firebox by placing the bottom edge on the brackets on the bottom face of the firebox Swing the assembly against the firebox and close the latches firmly against the pins protruding from the fire box top Install ON OFF Switch The switch assembly parts are found in the parts bag 1 Attach switch assembly to left rear side of stove shroud when facing shroud using two screws and existing holes in shroud Fig 41 Run wires down back of stove under bottom of rear shroud to valve Attach wires to valve terminals Fig 42 N oO Existing Holes Fig 42 Attach switch wires to valve 20306762 Thermostat Connection optional Use only a thermostat rated for 500 millivolts Check the table below for the appropriate gauge thermo stat wire to use for the length of lead required in your in stallation Thermostat Wire Gauge Maximum Run 18 20 feet 16 20 40 feet 14 up to 60 feet 1 Install the wall thermostat in the desired location and run the wires to the stove location Terminate these leads with 1 4 female connectors 2 C
12. and gasket from the frame and to clean the glass of any remaining cement or bits of gasket Use a cold chisel if necessary Determine the correct length of gasket by laying it out around the edge of the glass Allow an extra 1 2 25 50 mm Mark the spot to be cut Use a utility knife Starting on a long edge remove about 6 of the pro tective paper strip and apply the flat adhesive face of the gasket around the outside facing edge of the pan el Continue around the panel applying a bout 6 at a time and being careful to not stretch the material Do not overlap the gasket ends Fig 60 Apply a thin bead of high temperature silicone rubber sealant along the inside corner of the glass frame all around the perimeter Place the flat gasketed side of the glass panel back into the steel frame Pinch the rounded inside facing gasket material to bulk it up Replace the glass frame and front panel as previously described N oO A o Fig 60 Wrap the gasket material around the outside edge of the glass 20306762 Have the vent system inspected annually by a qualified technician Shut off the main gas supply before inspect ing the system Both the inner exhaust pipe and the outer combustion supply pipe must be checked to confirm that they are unblocked and in good condition Check the Gas Flame Regularly To ensure that the stove is operating properly check the flames periodically to confirms they mat
13. position or set the thermostat to lowest setting Turn off all electric power to the fireplace if service is to be performed 3 Open control access panel 4 Push in gas control knob slightly and turn clockwise 7 to OFF Do not force 5 Close control access panel 26 20306762 Oxford Direct Vent Natural Vent Gas Heater Troubleshooting the Gas Control System 1 Spark ignitor will not light Pilot will not stay lit after carefully following lighting instructions burning no gas to main burner 4 Frequent pilot outage problem 20306762 SIT NOVA 820 MILLIVOLT VALVE NOTE Before trouble shooting the gas control system be sure external gas shut off is in the On position Symptom Possible Causes Corrective Action Defective or misaligned electrode at pilot Defective ignitor Push Button Defective pilot generator thermo couple remote wall switch Defective automatic valve Wall switch or wires defective Thermopile may not be generat ing sufficient millivoltage Plugged burner orifice Defective automatic valve opera tor Pilot flame may be too low or blowing high causing the pilot safety to drop out Possible blockage of the vent terminal Using a match light pilot If pilot lights turn off pilot and push the red button again If pilot will not light check gap at electrode and pilot should be 1 8 to have a strong spark Wit
14. to NG OXDV30PV_ Kit 30005155 34 20306762 Oxford Direct Vent Natural Vent Gas Heater Optional Accessories FK26 Fan The FK26 fan helps distribute heated air from within the firebox out into the room The fan is controlled by a snapstat that turns power on and off as the firebox tem perature rises above and falls below a preset tempera ture A rheostat provides for variable fan speeds Specifications 115 Volt 60Hz 75 Amps Maintenance The fan itself does not require regular maintenance how ever periodic cleaning of the fan and the surrounding area is required Installation Refer to Page 14 for installation instructions 20306762 Remote Controls The remote control allows you to turn the heater on or off from anywhere in the room Refer to Page 32 for wiring diagrams Model Functions Controlled RC1 ON OFF RC2 ON OFF and Temperature IMTFK Wall mounted thermostat control Decorative Rings 7 brass or charcoal gray rings are available to add a dec orative touch to the exposed stove pipe Model 7FSDRG 4 Description 7 Charcoal Gray Rings 4 Oxford Direct Vent Natural Vent Gas Heater 36 20306762 Oxford Direct Vent Natural Vent Gas Heater 20306762 37 Oxford Direct Vent Natural Vent Gas Heater 38 20306762 LIMITED LIFETIME WARRANTY PRODUCT COVERED BY THIS WARRANTY All Vermont Castings Group gas stoves equipped with an Insta Flame Ceramic Burner BASIC WARRANTY Ver
15. 2 1 For Canadian installations The venting system must conform to the current CSA B149 1 installation code Install the Vent Pipe Apply a bead of sealant around bottom end of inner start er pipe found in bag with logset and attach to stove Ap ply a bead of sealant around top of inner starter pipe and install the FSDHAG Draft Hood according to Draft Hood instructions Fig 33 19 Oxford Direct Vent Natural Vent Gas Heater Attach the first section of venting to the draft hood De pending on the length of the individual venting sections and the lengths of the decorative pipe if installed you may need to slip the decorative pipe over the venting sec tions before attaching upper sections to lower ones The sections of decorative pipe should be oriented with their seams if any toward the wall sections usually do not need to be fastened at each joint other than slip sections If the layout includes a slip section this should be the last section of pipe visible in the room at the ceiling Complete the venting according to the vent maker s instructions ae NOT O n Ni Fig 33 Install draft hood adapter Install the Log Set 1 Remove the logs from their packaging and inspect each piece for damage DO NOT INSTALL DAM AGED LOGS 2 Install the rear log centering it side to side on the sheet metal shelf at the back of the firebox Fig 34 The log will touch both sides and the back wall of the firebox 3
16. 5 Millivolt 28 000 20 000 run may extend up to 20 6 m and include a vertical rise 2466 Millivolt 28 000 119 000 of up to 40 12 m Fig 7 Horizontal termination must also meet the criteria shown in Figures 9 through 11 Weight Fully assembled 202 Ibs e Approved vent systems must terminate above and in Gas Inlet and Manifold Pressures eluding the haayy line In IGUN Two 45 elbows may be substituted for each single 90 po Natural LP Propane elbow Inlet Minimum e With arise between 2 5 one 90 or two 45 elbows Inlet Maximum may be used Manifold Pressure 3 5 W C 10 0 w c Certified to ANSI Z21 88 CSA 2 33 Latest Edition Vented Gas Fireplace Heaters The installation of your stove must conform with local codes or in the absence of local codes with the National Fuel Gas Code ANSI Z223 1 NFPA 54 latest edition or CSA B149 1 Installation code EX CEPTION Do not derate this appliance for altitude up to 4 500 feet 1 370 m Maintain the manifold pressure at 3 5 w c for Natural Gas and 10 0 w c for LP Gas High Elevations Input ratings are shown in BTU per hour and are certified without deration for elevations up to 4 500 feet 1 370 m above sea level For elevations above 4 500 feet 1 370 m in USA installations must be in accordance with the cur rent ANSI Z223 1 NFPA 54 and or local codes hav ing ju
17. 6762 13 Oxford Direct Vent Natural Vent Gas Heater Install the Optional Fan ae nut from shaft of rheostat if pre If you are installing the optional convection Fan Kit 2767 e Insert the rheostat through the hole in the back of FK26 continue here If you are not installing a Fan Kit the left side of the valve bracket aligning the locator go to Page 15 Venting System Assembly pin with the smaller hole in that bracket 1 The fan kit includes a Blower Assembly and a Rheostat e Thread the retaining nut onto the shaft of the rheo Assembly connected by a cable Fig 12 The Blower stat tightening with a wrench Do not overtighten Assembly mounts to the bottom rear of the stove and the Rheostat mounts to the valve coverplate The as sembly includes a snapstat which automatically turns the fan On or Off above or below approximately 109 The Rheostat also provides a range of fan speed settings from Off which overrides the snapstat func tion to High Unpack and inspect the Blower assem bly Confirm that the fan spins freely e Attach the control knob to the rheostat shaft e Use the wire tie to secure the fan and rheostat wire harnesses together Sheet a WARNING Screws This appliance is equipped with a three prong ground ed plug for your protection against shock hazard and should be plugged directly into a properly grounded three prong receptacle Do not cut or remove the grounding prong from this p
18. E You may use penetrat ing oil to prevent pilot hood threads from seizing up e Remove pilot orifice with needlenose pliers Fig 56 NOTE Use a wrench to hold pilot tube in place while removing the orifice e Install the conversion orifice e Reinstall pilot hood and tighten until mark on pilot hood aligns with mark on pilot bracket NOTE Be sure burner leg remains at a 90 angle to fire box base after conversion 21 Replace burner Slide the burner in at an angle with left side lower than the right side Slide the left side onto the injectors making sure the burner leg remains at a 90 angle to the base Lower the right hand side down in to place Make sure the burner is as far left as possible and the injector shoulders are inside the burner 20306762 Oxford Direct Vent Natural Vent Gas Heater Pilot Bracket Fig 55 Remove pilot hood Your pilot may have a different appearance Pilot Orifice CO106b Fig 56 Remove pilot orifice NOTE It is very critical to keep the left burner leg which holds the injectors at a 90 angle to the base Fig 57 This keeps the orifices aligned with the tubes in side burner Failure to do so could affect the flame appearance and performance of the unit 22 Place conversion label on valve 23 Reinstall the right and left log bracket assembly 24 Reinstall the rear log bracket 25 Replace logs 26 Replace glass and stove front Conve
19. N 0 199 706 10002264 Pilot Assembly 3Way N DV RP 0 199 703 10002265 15a Orifice Hood 69 Front LP 30000513 15b Orifice Hood 54 Front NG 20000130 15c Orifice Hood 54 Rear LP 20000130 15d Orifice Hood 44 Rear NG 30000334 16 Thermocouple 24 24D0808 17 Thermopile 18 RS 7533113 18 Electrode Ignitor w Cable SIT24 10001297 19 Nut Electrode SIT 0 974 144 57886 20 Tubing Pilot w Fittings 1 8 x 24 10001296 21 Burner Housing Assembly NG LP 20002214 22 Grate Burner JDV 20002167 23 Ashdoor Handle Assy E V WSI 5004241 24 Handle Damper Maple Wood Blk 1600664 25 Switch ON OFF RN RP Models 30000874 26 Wiring Harness FSDV32 RN JDV 10002582 27 Right Log Bracket 20002166 28 Left Log Bracket 20002165 29 Nut Hex Jam 3 8 16 TOPLK Z 1203290 30 Gasket Base Pan JDV 20002282 31 Gasket Base Pan Inner 20002566 32 Gasket Cement 3 oz tube not shown 1206122 33 Gasket HE Door 1203687 34 Sensor 2450 CMG 8184 0032 10002013 35 Pan Hd SL 1 4 20 x 3 Z 1201310 36a Valve Nova SIT820 662 RN Serial s starting with 6414 20010563 36b Valve Nova SIT820 653 RP Serial s starting with 6414 20010645 37 Ignitor Piezo w Nut SIT 057958 38 Bracket Piezo Ignitor not shown 20010876 39 Magnet Control Door not shown 1408818 40 Safety Barrier 30007256 Use common super glue or silicone to attach magnets Fuel Conversion Kits Conversion Kit NG to LP OXDV30NV_ Kit 30005154 Conversion Kit LP
20. NLY 13 Install the Optional Fan 0 0 00 ccc eee eee 14 Venting System Assembly Direct Vent 15 Install Vent Adapter Pipe Vermont Castings Group Vent Components 15 Install Vent Adapter Pipe Dura Vent Components 16 Side Wall Termination Assembly 16 Vent Termination Below Grade 00 00 eee 18 Vertical Through the Roof VentAssembly 18 Venting System Assembly Natural Vent 19 Install the Vent Pipe 0 0 0 eee 19 Install the Log Setii rniran 000002 20 Connect Gas Supply Line 2220000085 20 Burner Information 0 0 20 00 0 c eee eee 21 Air Shutter Adjustment amp Instructions 21 Complete the Assembly 00000000005 22 Install ON OFF Switch 00 0000 cece eee 22 Thermostat Connection Optional 23 Install the Fronta inaa anaa Rhea Oe 23 Safety Barrier Installation nanana annaa 24 OPERATION Your First Fire seine 32 nee Ene e ea ees S 25 Pilot and Burner Information 00 00 eee 25 Flame amp Temperature Adjustment 25 Flame Characteristics 0 0 0 0 c eee eee eee 25 Lighting and Operating Instructions 26 Troubleshooting SIT NOVA 820 Gas Control System 27 Fuel Conversion Instructions 0e eee eee 28 Conversion Precautions sasaaa e ee
21. VE castings GROUP Direct Vent Gas Stove Installation and Operating Instructions Models OXDV30NVSB AWARNING FIRE OR EXPLOSION HAZARD Failure to follow safety warnings exactly could result in serious injury death or property damage Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building Leave the building immediately Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service must be performed by a qualified installer service agency or the gas supplier WARNING Improper installation adjustment alteration service or maintenance can cause injury or property damage Refer to this manual For assistance or additional information consult a qualified installer service agency or the gas supplier This appliance is for use only with the type of gas indicated 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 permanently located manufactured home USA only or mobile home where not prohibited by local codes Aftermarket Completion of sale not f
22. and e ProductApproved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling building or structure used in whole or in part for residential purposes MANUFACTURER REQUIREMENTS Gas Equipment Venting System Provided When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment the instructions provided by the manufacturer for installation of the equipment and the venting system shall include e Detailed instructions for the installation of the venting system design or the venting system components and e A complete parts list for the venting system design or venting system Gas Equipment Venting System NOT Provided When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases but identifies special venting systems the following requirements shall be satisfied by the manufacturer e Thereferenced special venting system instructions shall be included with the appliance or equipment installation instructions and e The special venting systems shall be Product Approved by the Board and the instructions for that system shall include a parts list and detailed installation instructions Acopy ofallinstallation instructions for all ProductApproved side wall horizonta
23. cap must be a minimum of 1 305 mm below the termination cap Fig 10 Termination clearances Venting Requirements Natural Vent Only Venting Runs NOTE When venting staight vertical without any elbow a minimum of 8 ft vertical is requiredX off the top of the stove O Acceptable venting configuration Unacceptable venting configuration A Vertical installations up to 36 feet 12m in height Up to an 18 ft horizontal vent run can be installed within the vent system using a maximum of two 90 degree elbows or four 45 degree elbows B Vertical installations up to 36 feet 12m in height Up to a 24 ft horizontal vent run can be installed within the vent system using a maximum of two 45 degree elbows Ratio 2 3 Hor Vert z O 2 v gt Cc oO w g aS os Le cc oe wu ss ae w o YQ 2 g o S pe w gt Nn oO v 124 6 8 10 1214 16 18 20 22 24 Horizontal Run in feet FP567b Fig 11 Vent termination window Natural Vent ONLY NOTE When using the FSDHAG the restrictor plate supplied with the stove is not used 12 20306762 Oxford Direct Vent Natural Vent Gas Heater Vertical Termination Kit 1 12 6 12 Pitch 7TDVSKVA 1 Combination Horizontal Offset Roof Support Direct Vent ONLY 1 Vertical Termination Approved Vent System Components i a A eee The heater must be vent
24. ces fans clothes dryers etc e 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 damp ness or condensation c Any damages to the fireplace combustion chamber heat exchang er 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 1 Contact your supplier Make sure you have your warranty your sales receipt and the model serial number of your Vermont Cast ings Group product 2 DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF 39 EFFICIENCY RATINGS EnerGuide Ratings Fire place Efficiency OXDV30NV Canada ENER UIDE Look for the EnerGuide Gas Fireplace Energy Efficiency Rating in this brochure Based on CSA P 4 1 09 NO Exstincs GROUP 149 Cleveland Drive Paris Kentucky 40361 www vermontcastingsgroup com
25. ch Figure 60 The flames will be blue during the first 15 20 minutes of opera tion and will gradually turn to yellow after that Do not use your stove if the flame pattern differs from that shown here Contact your dealer or a qualified technician for help Stove Disassembly If there is ever a need to remove the firebox assembly from the stove shell support the firebox with solid stands about 6 150 mm tall under the left and right outer edges of the firebox base Do not set the firebox assembly di rectly on the floor this can damage the control valve and or the gas lines from the valve to the firebox Before removing the firebox from the shell disconnect the on off switch wires from the valve If the assembly includes the optional fan disconnect the fan rheostat If the installation includes a wall thermostat disconnect the thermostat leads from valve Disconnection and reconnection to the gas line should only be done by a qualified gas service technician Upon reinstallation the vent system must be sealed to the firebox as shown in the installation section Page 16 Also be sure the logs are placed in the firebox correctly as shown in Figures 34 amp 35 Page 20 Fig 61 Correct flame pattern 31 Oxford Direct Vent Natural Vent Gas Heater Wiring Diagrams On Off Switch Wiring Thermopile K Chassis Ground _ ST124b Optional Thermostat Thermostat eS Optional
26. d end Fig 21 Orient the vertical seam to the rear and insert the crimped end of the outer pipe into the flue collar Fasten with three sheet metal screws provided Inner Adapter 1 4 20 x 3 8 Pipe Phillips Screws g g l KAN ST762 Fig 20 Simpson DuraVent install inner adapter pipe Fig 21 Simpson DuraVent install outer adapter pipe 16 Side Wall Termination Assembly 1 Locate the vent opening on the wall Refer to Figure 5 Page 7 to determine the opening centerline It may be necessary to first position the stove and measure to find the hole location Depending on whether the wall is made of combustible materials cut the opening to the size shown in Figure 22 Combustible wall open ings must be framed as shown in Figure 22 a Framing Detail Vermont Castings Group System 93 240 mm lt __ _ _ _ _ gt 9 240 mm Lo Combustible Wall 10 250 mm at eel 10 TA 250 mm 191 mm 7 Zo VO584 100 DuraVent System Fig 22 Locate vent opening 2 Measure the wall thickness and cut the wall sleeve sections to proper length MAXIMUM 12 Assemble the sleeve with the 8 sheet metal screws supplied At tach the firestop plate to the sleeve end with the holes Fig 23 NOTE The wall sleeve is required in com bustible walls only 3 Install the Wall Firestop Sleeve assembly into the wall cutout and fasten the firestop to the wall cu
27. e 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 a horizontal 18 458mm 18 458mm distance of 2 feet 610mm from the center line of the terminal E Clearance to unventilated soffit 12 305mm 12 305mm F Clearance to outside corner 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 30cm for lt 10 000 Btuh 3kW 9 other appliances applianc
28. e air shutter the following procedures should be followed 1 Remove barrier screen first by pulling out and up Re move stove front Lift stove front up and then swing bottom out and away to disengage from the stove body Fig 36 2 Swing open the swiveling latches at the top left and right corners of the glass frame Fig 59 Page 31 Fig 36 Remove stove front 3 Pull the top edge of the glass and frame assembly away from the firebox and lift it off its supports on the bottom of the firebox face Place the assembly out of the way on a flat padded surface such as a counter protected by a towel 4 Take the logset out of the firebox if previously in stalled 5 Remove the rear log bracket by unfastening the screw Fig 37 6 Remove the right and left log bracket assembly by unfastening the two screws which hold the burner in place Fig 37 7 Hold the burner at the right hand side and lift to clear the right burner leg Then pull to the right to clear the injectors on the left hand side 8 The air shutter is located on the bottom of the burner to the left Fig 37 Unfasten the two nuts holding the Remove Screws Rear Log Bracket Left amp Right Log Bracket Assembly Fig 37 Remove rear log bracket and left and right log bracket assembly 21 Oxford Direct Vent Natural Vent Gas Heater shutter in place The shutter may be adjusted between the factory adjusted 1 2 to fully open Reassemble the
29. e eee 28 Conversion Procedure 0 e eee eee eee 28 2 20306762 Oxford Direct Vent Natural Vent Gas Heater General Information The Oxford Direct Vent Natural Vent Room Heater Model No OXDV30NV is a vented gas appliance listed to the ANSI standard Z21 88 2009 and CSA 2 33 2009 for Vented Room Heaters and CSA 2 17 M91 Gas Fired Appliances For Use at High Altitudes The installation of the Oxford Direct Vent Natural Vent Room Heater must conform with local codes or in the absence of lo cal codes with National Fuel Gas Code ANSI Z223 1 NFPA 54 latest edition and CSA B 149 1 Installation Code EX CEPTION Do not derate this appliance for altitude Maintain the manifold pressure at 3 5 w c for Natural Gas and 10 0 w c for LP gas at maximum input This appliance is only for use with the type of gas indicated on the rating plate This appliance is not convertible for use with other gases unless a certified kit is used Installation and replacement of gas piping gas utiliza tion equipment or accessories and repair and servic ing of equipment shall be performed only by a qualified agency preferably NFI or WETT Canada certified The term qualified agency means any individual firm cor poration or company that either in person or through a representative is engaged in and is responsible for a installation or replacement of gas piping or b the con nection installation repair or servici
30. e fireplace Turn the ON OFF switch to OFF position set the remote to OFF or set thermostat to lowest level Open control access panel Push in gas control knob slightly and turn clockwise SIT NOVA Remove glass door before lighting pilot See Glass Frame Removal section Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Follow B in the safety information above If you do not smell gas go to the next step Visibly locate pilot by the main burner Turn knob on gas control counterclockwise to PILOT 10 Push the control knob all the way in and hold Im mediately light the pilot by repeatedly depressing 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 If knob does not 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 Replace glass door Turn gas control knob to ON position Turn the ON OFF switch to ON position or set thermostat to desired setting Turn on all electrical power to the fireplace To Turn Off Gas To Heater Turn the ON OFF switch to Off
31. e used Two 45 elbows may be substituted for one 90 elbow No more than six elbows may be used Vent must rise a minimum of 2 feet before offset is used e Termination height must conform to roof clearance as specified in Figure 9 e All Vertical Termi nations in this area Require use of the 2 Restrictor Plate J 2 fol a E o gt v s E pa a O 8 v at 5 o 2 oS Lo cg EE so ac co ae SS to oO gt g z 2 p 3 a ou Unacceptable Configura oe NY FH DN amp O o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2C Horizontal Run in feet ST132a Fig 8 Vertical vent termination window The Restrictor Plate is used on Direct Vent Installations Only 20306762 Oxford Direct Vent Natural Vent Gas Heater Vent Termination Clearances When planning the installation consider the location of the vent terminal and clearances Some of the most com mon clearances to keep in mind are shown in Figure 10 Important All vent clearances must be maintained Check your vent termination clearances against Fig ures 9 through 11 The vent should be placed so that people cannot be burned by accidentally touching the vent surfaces when t
32. ed to the outdoors through an adjacent 1 Finishing Plate CG exterior wall or through the roof The venting system must be 1 Finishing Collar CG comprised of the appropriate listed venting components speci 1 Polished Brass Flue Pipe Ring fied on this page These parts are available from DuraVent Cor 1 Hardware Package pag pars s Vertical Termination Kit 7 12 12 12 Pitch 7TDVSKVB poration or your Vermont Castings Group Dealer 1 7 12 12 12 Flashing Refer to Figure 4 for dimensions relevant to the standard mini and all of the other Vertical Termination parts mum vent kits Vertical Termination Flat Roof 7DVSKVF 1 Flat Flashing and all of the other Vertical Termination parts Venting Requirements and Options were re He HS Simpson DuraVent Components www duravent com Twist Lock 24 Straight Pipe CG 7TFSDVP24 Phone 1 800 835 4429 Fax 1 707 446 4740 1 24 Non adjustable Pipe Minimum Horizontal Vent Kit 2792 1 Polished Brass Flue Pipe Ring Starter Pipe Assembly incl inner amp outer sections 2768 Twist Lock 48 Straight Pipe CG 7TFSDVP48 90 Elbow BIk 46DVA E90B 1 48 Nonadjustable Pipe 45 Elbow Gal ABDVA E45 1 Polished Brass Flue Pipe Ring 6 Straight Blk A6DVA D6B Twist Lock 45 Degree Elbow CG 7TFSDVT45 9 Straight BIk 46DVA 09B for vertical offsets 11 14 Adjustable Straight Section 46DVA 08AB 1 45 degree Elbow 12 Straight A6BDVA 12 1 Polished Brass Flue Pipe Ring
33. eet the required vent termination clearances of 12 305 mm above grade level The snorkel kit will allow instal lation depth of down to 7 178 mm below grade level The seven inches is measured from the center of the hori zontal vent pipe as it penetrates the wall If the venting system is installed below grade a window well must be installed with adequate and proper drainage Fig 28 NOTE Be sure to maintain side wall clearances and vent run restrictions Refer to Figures 3 4 7 and 8 1 Establish the vent hole through the wall 2 Remove soil to a depth of approximately 16 406 mm below the base of the snorkel Install a window well not supplied Refill the hole with 12 305 mm of coarse gravel and maintain a clearance of at least 4 102 mm below the snorkel Fig 28 3 Install the vent system as described on Pages 15 17 4 Be sure to make a watertight joint around the vent pipe joint at the inside and outside wall joints 5 Apply high temperature sealant around the inner and outer snorkel collars Join the pipes and fasten the snorkel termination to the wall with the screws provid ed 6 Level the soil to maintain a 4 clearance below the snorkel Waterproof Seal Around Pipe Firestop Snorkel Termination Cap 4 mA Gravel rain Window Well ST1124 Fig 28 Snorkel kit installation If the foundation is reces
34. efully and familiarize yourself with the burner controls Locate the pilot assembly Figure 46 Follow the lighting instructions on Page 25 exactly During the first fire it is not unusual to smell some odor associated with new logs paint and metal being heated Odors should dissipate within an hour or so however you can open a window to provide fresh air to alleviate the condition Pilot and Burner Inspection Each time you light your heater check that the pilot flame and burner flame patterns are as shown in Figure 48 If flame patterns are incorrect turn the heater off Contact your dealer or a qualified gas technician for assistance Do not operate the heater until the pilot flame is correct Follow regular maintenance procedures as described on Page 30 Fig 46 Pilot assembly location 20306762 Flame amp Temperature Adjustment For stoves equipped with HI LO valves flame adjustment is accomplished by rotating the HI LO adjustment knob located near the center of the gas control valve Fig 47 Turn H counterclockwise Turn clockwise to decrease to increase flame height flame height Fig 47 Flame adjustment knob for Honeywell valve Flame Characteristics It is important to periodically perform a visual check of the pilot and the burner flames Compare them to Figure 47 f any of the flames appear abnormal call a service person CO106c Fig 48 Correct pilot and burner flame patterns 25
35. ements snaa naana aaan 6 Cleaning the Glass nunan naana 30 Locating the Stove 2 0 eee eee 6 Glass Replacement 0 00 e eee eee 30 Clearance Requirements 0000000 ee aee 6 Gasket Replacement 02 20000e eee eee 31 Parallel Installation 0 000000 7 Inspect the Vent System Annually 31 Corner Installation 0000 000 cece eee 7 Check the Gas Flame Regularly 31 Wall Centerline from Floor 020200000es 7 Stove Disassembly 000020 02 eee eee eee 31 Wall and Ceiling Clearances 0 0 000 e eee 7 Wiring Diagram i chena reesi aene eea ee 32 Hearth Requirements naana aana 7 Gas Specifications n n aaaea 8 REPLACEMENT PARTS 00 ee eee 33 Gas Inlet and Manifold Pressures 004 8 High Elevations 0 00 c cece tees 8 OPTIONAL ACCESSORIES 0 4 35 Horizontal Termination Direct Vent ONLY 8 Vertical Termination Direct Vent ONLY 9 WARRANTY ceana i ihar ee hed o ne a keel a 43 Vent Termination Clearances 0 00 e eee eee 9 General Venting Information Termination Location 11 EFFICIENCIES A uae e oto Peepers Beh datos 44 Termination Clearances 1 0 0 0 e eee eee eee 12 Venting Requirements Natural Vent ONLY 12 Venting Requirements and Options Direct Vent O
36. es 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 driveway located on public property M Clearance under veranda porch deck or 12 30cm 12 30cm bacon Pe 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 with the current ANSI Z223 1 NFPA 54 National Fuel Gas Codes t Avent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both dwellings 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 appliances are certified as part of the appliance with clearances tested and approved by the listing agency 3 Vermont Castings Group assumes no responsibility for the improper performance of the appliance when the venting system does not meet these requirements Fig 9 Vent termination clearances
37. 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 150mV 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 im pingement on thermopile and thermocouple Check the vent terminal for blockage recycling the flue gases 27 Oxford Direct Vent Natural Vent Gas Heater Fuel Conversion Instructions WARNING This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer s instructions and all applicable codes and requirements of the authority having ju risdiction If the information in these instructions is not followed exactly a fire explosion or production of carbon monoxide may result causing property damage personal injury or loss of life The quali fied service agency is responsible for the proper installation of this kit The installation is not proper and complete until the operation of the converted appliance is checked as specified in the manufac turer s instructions supplied with the kit CAUTION
38. h the control knob in the pilot position push the control knob all the way and hold Check for spark at electrode and pilot If no spark to pilot and electrode wire is properly connected replace the battery in the ignitor module and try again Refer to Maintenance Section If the problem still exists replace the ignitor module box Check pilot flame Must impinge on thermocouple ther mopile NOTE This pilot burner assembly utilizes both a thermocouple and a thermopile The thermocouple operates the main valve operation On and Off Clean and or adjust pilot for maximum flame impingement on thermopile and thermocouple Turn valve knob to Pilot Maintain flow to pilot millivolt meter should read greater than 10mV 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 wire across terminals at wall switch if burner comes on replace defective wall 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 form thermopile at gas valve terminals are tight and thermopile is fully inserted into pilot bracket One of the wall switch wires may be grounded Re move wall switch wires form valve terminals if pilot now stays lit trace wall switch wiring for ground May be grounded to
39. he stove is operating The vent termination should be located where it cannot be damaged by such things as automobile doors lawn mow ers or snowblowers and it should be located away from areas where it could become blocked by snow etc Some considerations are e Obstructions or impediments to venting e Nearby combustible materials that could come into contact with combustion exhaust gases e Other nearby openings within 12 305 mm through which exhaust gas could reenter the building All vegetation within 3 76 mm that may interfere with the draft Other factors that influence where the installation will be sited include the location of outside walls where addi tional heat may be desired in the home where the family members gather most regularly and perhaps most impor tantly the distance limitations of the venting system IMPORTANT A Direct Vent Only The horizontal termination must not be recessed into the exterior wall or siding Horizontal vent runs must be level toward the vent termination Clearances around the vent termination must be maintained For installations using Simpson DuraVent pipe par allel installations with minimum wall clearance have restricted access for connecting the Horizontal Vent Cap straps to the vent pipe See the maker s instruc tions for recommended installation procedures Oxford Direct Vent Natural Vent Gas Heater Venting Termination Clearances Your stove
40. hell Fig 58 Carefully remove the glass and frame assembly and place it out of the way on a flat padded surface such as a counter protected by a towel wW N A Fig 58 Remove the stove front 5 Carefully inspect the Logs for damage Contact your local dealer if any damage is evident DO NOT OPER ATE THE HEATER WITH DAMAGED LOGS 30 CAUTION TURN THE PILOT OFF BEFORE PAINTING ALLOW THE HEATER TO COOL COMPLETELY BEFORE PAINTING 6 Use a soft bristled brush to sweep dust or debris from the Logs Pilot and Burner Use care as the logs are fragile and susceptible to damage DO NOT USE A VACUUM TO CLEAN THE LOGS OR BURNER 7 Replace the glass panel and frame assembly 8 Replace the Stove Front Care of Cast iron An occasional dusting with a dry rag will help keep the painted surfaces looking new Use high temperature stove paints available through your local dealer to touch up areas as needed Clean areas to be painted with a wire brush and be sure to cover the logs burner and valve assembly glass and frame assembly Apply the paint sparingly two light coats of paint will give better results than a single heavy coat Clean porcelain enamel surfaces with a soft damp cloth Do not use abrasive cleaning agents If necessary use only a cleaning agent formulated especially for use on porcelain enamel surfaces Cleaning the Glass WARNING Allow the glass cool completely before attempting t
41. imum Clearances to Combustible Materials Measure side clearances as shown in Figures 5 and 6 from the outer edge of the cast iron stove top Measure rear clearances from the outermost surface of the steel rear skirt The heater is approved for installation into an alcove con structed of combustible materials to the dimensions and clearances shown on the next page The same clearances apply in a standard parallel instal lation WARNING Always maintain required clearances air spaces to nearby combustibles to prevent fire hazard Do not fill air spaces with insulation All venting components must maintain a 1 25 mm clearance to combustible materials Maintain a 6 150 mm clearance when using a single wall pipe The gas appliance and vent system must be vented directly to the outside of the building and never be attached to a chimney serving a separate solid fuel or gas burning appliance Each direct vent appli ance must use its own separate vent system Com mon vents are prohibited Refer to the manufacturer s instructions included with the venting system for complete installation procedures 20306762 Oxford Direct Vent Natural Vent Gas Heater PETEAREN EIE E Wall Centerline from Floor Minimum Clearance and Flue Centerline Direct Vent and Natural Vent Stove Clearances A 4 102 mm B 4 102 mm A ST1121 Pipe Centerlines C 15 395 mm S Wall Thimble 57
42. ion that may be needed In all cases the opening must provide a minimum of 1 25 mm clear ance to the vent pipe 5 Place the stove in its final position 6 Install firestop s 7DVFS and Attic Insulation Shield 7DVAIS as needed Fig 30 If there is a room above ceiling level a firestop must be installed on both the bottom and top sides of the ceiling joists If an attic is above ceiling level an attic insulation shield must be installed 7 Install the appropriate roof support and flashing mak ing certain that the upper flange of the flashing base is below the shingles Fig 31 20306762 8 Install appropriate pipe sections until the vent run reaches above the flashing The enlarged ends of the vent sections always face downward 9 Install the storm collar and seal around the joints Fig 31 10 Add additional vent lengths to achieve the proper overall height 11 Apply cement to the inner and outer termination col lars and install the terminal cap 7DVAIS Attic Insulation Shield 7DVFS Firestop In Upper Floor Use Four 8d 7DVFS Firestop in Ceiling Fig 30 Install firestops and attic insulation shield Sealant Storm Collar Upper edge of flange goes under upper shingles Flashing 7DVSKV A B of F Roof Support Fig 31 Roof support and flashing 20306762 Oxford Direct Vent Natural Vent Gas Heater Venting System Assembly
43. ipe Apply a 1 4 bead of cement around the inside wall of the pipe about 1 from the end Insert the pipe over the stove flue collar keeping the vertical seam oriented to the back of the stove Also be sure to align holes on the pipe with the holes on the flue collar of the firebox Fasten the pipe to the holes in the flue collar with the 12 x 1 2 sheet metal screws provided Fig 19 First Section of Vent Pipe 8 x 1 2 Sheet Metal Screws 4 Inner Starter Pipe Fig 17 Connect the inner starter with the next section of inner vent pipe ST760 Fig 18 Attach inner assembly to flue collar Fig 19 Fasten outer pipe with 12 x 1 2 sheet metal screw 15 Oxford Direct Vent Natural Vent Gas Heater Install the Vent Adapter Pipe Simpson Dura Vent Components 1 Install the Restrictor Plate Consult Page 9 to deter mine whether the restrictor plate is needed If so place the restrictor plate into the inner flue collar Fig 16 2 Discard the inner starter pipe shipped with the log set Using the starter pipe assembly listed on Page 7 slide the inner section out to allow access e Run a bead of sealant around the bottom end of the starter pipe and attach the assembly to the stove using three 1 4 20 x 3 8 Phillips screws provided in the parts bag Fig 20 3 Install the Outer Adapter Pipe Apply a 1 4 bead of cement around the outside surface about one inch from the crimpe
44. is approved to be vented either through the side wall or vertical through the roof This unit does not require any opening for inspec tion of vent pipe e Only Vermont Castings Group and Duravent vent ing components specifically approved and labelled for this stove may be used Minimum clearances between vent pipes and com bustible materials is one 1 inch 25 mm except where stated otherwise Venting terminals shall not be recessed into a wall or siding Horizontal venting must be installed on a level plane without an inclining or declining slope e e e There must not be any obstruction such as bushes gar den sheds fences decks or utility buildings within 24 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 termina tion area after snow falls and clear to prevent accidental blockage of venting system When using snow blowers make sure snow is not directed towards vent termination area Location of Vent Termination It is imperative the vent termination be located observing the minimum clearances as shown on this page 20306762 Oxford Direct Vent Natural Vent Gas Heater General Venting Information Termination Location INSIDE CORNER DETAIL VENT TERMINATION AIR SUPPLY INLET AREA WHERE TERMINAL IS NOT PERMITTED Canadian Installations US Installations A Clearanc
45. lly vented gas fueled equipment all venting instructions all parts lists for venting instructions and or all venting design instructions shall remain with the appliance or equipment at the completion of the installation 20306762 Oxford Direct Vent Natural Vent Gas Heater Oxford Direct Vent Natural Vent Dimensions Refer to Page 6 for Flue Collar Centerline Dimensions a ne f 318mm 47 419mm Fig 1 Oxford dimensions Attention The Oxford stove is shipped from the factory as a Direct Vent Gas Heater This heater may be converted into a Natural Vent unit in the field If a Natural Vent heater is desired the FSDHAG Draft Hood must be directly installed to the top of the unit according to the installation instructions The Draft Hood Adapter is available in the 7FSDHASK stove kit or as a separate item When the stove is converted to Natural Vent it uses 4 vent pipe For aesthetic purposes the Vermont Castings Group direct vent system may be used up to the ceiling 20306762 5 Oxford Direct Vent Natural Vent Gas Heater Installation Requirements The installation must conform with local codes or in the absence of local codes with the National Fuel Gas Code ANSI Z223 1 NFPA 54 latest edition EXCEPTION Do not derate this appliance for altitude Maintain the mani fold pressure at 3 5 w c for Natural Gas and 10 w c for Propane
46. lug Rear Skirt Not Used on RF Snapstat Models Bracket Snapstat Extension Not Used 4 i lt lt peek Assembly on Star Washer Oxford Sheet Metal Screws Phillips Pan pe 6 1 4 20 pos Ny aoc A i Hex Bolt SNAN Rheostat Star Washer on RF Models Snapstat Bracket Connect to PC Board on RF Models Only Fig 12 Fan kit components 2 Remove the rear skirt insert panel at the bottom of the Rear Skirt Fig 13 and fasten the blower assembly to the firebox back with the two Phillips pan head bolts originally installed in the firebox back 1 Fig 14 3 Attach the snapstat assembly to the snapstat bracket with two sheet metal screws 2 Fig 14 Attach the snapstat bracket to the stove with a hex head bolt passing through the bracket and into the stove base 3 Fig 14 lest Retaining Collar 4 The rheostat control switch attaches to the left side of Rheostat Knob the valve bracket at the front of the stove Fig 15 Atach the fan mheostal 14 20306762 Venting System Assembly Direct Vent General Information The Oxford is approved for installation only with the vent components listed on Page 13 Follow the vent compo nent instructions exactly For U S installations The venting system must conform with local codes and or the current National Fuel Gas Code ANSI Z223 1 NFPA 54 For Canadian installations The venting syste
47. m must conform to the current CSA B149 1 installation code Install the Vent Adapter Pipe Vermont Castings Group Vent Components 1 Install the Restrictor Plate Consult the Vent Run Specifications on Page 8 to determine whether the restrictor plate is needed If so put the restrictor plate in place within the inner flue collaras shownin Figure 16 Fig 16 Install the restrictor plate only if required for the vent ing configuration Refer to Page 9 2 Attach Inner Starter Pipe found in with the logset to the next section of inner pipe e Run a bead of sealant about 1 2 from the upper end of the Inner starter pipe and join the two sections together e Drill three pilot holes into the Inner Starter and se cure the assembly with three sheet metal screws Fig 17 3 Dry fit the Outer pipe assembly to the stove for the purpose of determining the center line of the pipe on the wall e Side Wall Terminations Dry fit the outer elbow with the vertical outer vent and confirm the centerline align ment with the wall thimble opening Remove the pipes and elbows before continuing with Step 4 4 Attach the Inner Vent Assembly to the stove e Run a bead of sealant around the bottom end of the starter pipe and attach the assembly to the stove using three 1 4 20 x 3 8 Phillips screws provided in the parts bag Fig 18 20306762 Oxford Direct Vent Natural Vent Gas Heater 5 Install the Outer Adapter P
48. mbustible materials gasoline and other flammable vapors and liquids The flow of combustion and ventilation air must not be obstructed The installation must include adequate ac cessibility and clearance for servicing and proper op eration WARNING Do not operate the Room Heater with the glass panel removed cracked or broken Replacement of the panel should be done by a licensed or qualified service person Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the con trol system and any gas control which has been under water Do not burn wood trash or any other material for which this appliance was not designed This appliance is de signed to burn either natural gas or propane only This gas appliance must not be connected to a chimney flue serving a separate solid fuel burning appliance CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing Proposition 65 Warning Fuels used in gas woodburning 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 Health amp Safety Code Sec 25249 6 Aftermarket Completion of sale nor for purpose of resale from the manufacturer
49. mont Castings Group hereinafter referred to collectively as the Company warrants that your new Vermont Castings Group 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 Group 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 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 In spect all product prior to accepting it for any damage to the enamel The salt air environment of coastal areas or a high humidity environ ment can be corrosive to the porcelain enamel finish These condi tions 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 oc cur and are not covered by warranty GLASS DOORS Glass doors are covered f
50. ng of equipment who is experienced in such work familiar with all pre cautions required and has complied with all the require ments of the authority having jurisdiction The Oxford Direct Vent Natural Vent Room Heater should be inspected before use and at least annually by a quali fied service agency It is imperative that control compart ments burners and circulating air passageways of the appliance be kept clean The Oxford Direct Vent Natural Vent Room Heater and its individual shut off valve must be disconnected from the gas supply piping during any pressure testing of that system at test pressures in excess of 1 2 psig 3 5 kPa The Oxford Direct Vent Natural Vent Room Heater must be isolated from the gas supply piping system by closing its in dividual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 psig Direct Vent describes a sealed combustion system in which incoming outside air for combustion and outgoing exhaust en ter and exit through two separate concentric passages within the same sealed vent system The system does not use room air to support combustion The Direct Vent system permits the gas appliance to be vented directly to the outside atmo sphere through the side of the house or vertically through the roof Conventional venting systems Natural Vent take air from the room for combustion and vent the exhaust vertically through the r
51. nstall into the wall sleeve Seal the joint inside the wall plate if needed to keep cold air from being drawn into the home 9 Seal the ends and connect the horizontal pipe to the elbow Fasten the wall plate to the pipe with three sheet metal screws Slide the trim collar up against the wall plate to cover the screws Fig 26 20306762 Oxford Direct Vent Natural Vent Gas Heater Trim Collar Wall Plate Fig 26 Install the horizontal pipe and wall plate parts 10 For both Vermont Castings Group and DuraVent Systems Install the vent terminal Fig 27 Apply high temperature sealant one inch from the ends of the inner and outer collars Guide the inner and outer vent termination collars into the adjacent pipes Dou ble check that the vent pipes overlap the collars by 2 Fasten the termination to the wall with the screws pro vided and caulk the joint with weatherproof sealant 11 For Vermont Castings Group only Install Charcoal Gray Pipe Rings 7FSDRG or Polished Brass Pipe Rings 7FSDRP at pipe joints if desired Seal Both Terminal Ends cme Caulk Plate Joint with Weatherproof Sealant Fig 27 Install the vent terminal 17 Oxford Direct Vent Natural Vent Gas Heater Vent Termination Below Grade Install Snorkel Kit 7FSDVSKS when it is not possible to m
52. o clean It will be necessary to clean the glass periodically During start up condensation which is normal forms on the in side 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 there fore recommended that the glass be cleaned two or three times with a non ammonia household cleaner and warm water we recommend gas fireplace glass cleaner After that the glass should be cleaned two or three times during each heating season depending on the circumstances present Clean glass after first two weeks of operation 20306762 Oxford Direct Vent Natural Vent Gas Heater Glass Replacement Inspect the Vent System Annually Replace glass only with Vermont Castings Group ap proved parts Refer to Page 33 for Replacement Parts Refer to Figure 59 and previous instructions for removal of the damaged glass frame Fig 59 Release the latches to release the glass frame Gasket Replacement The heater uses a tadpole type gasket to seal between the glass panel and the frame In time this gasket can become brittle and compressed and should be replaced New gasket is available from your dealer Shut off the gas supply and allow the stove to cool Wear safety goggles and a dust mask 1 Remove the Front Glass Frame and Glass Panel Figs 59 amp 60 Remove the old gasket Use a razor blade to separate the glass
53. om left burner leg using 9 1 2 wrench Fig 55 Install conversion orifices Refer to Table 2 SIT 820 Valve 1 Using TORX T20 bit remove and discard the three 3 pressure regulator mounting screws A pressure regulator tower B and the spring and diaphragm as sembly C Fig 51 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 lb Fig 52 Install the enclosed conversion label F to the valve body where it can easily be seen Fig 52 Fig 51 Remove mounting Fig 52 Replace regulator screws pressure regulator tower and spring and diaphragm assembly 20306762 Pilot Orifice Conversion 1 Locate pilot Fig 50 2 Replace pilot orifice Pilot Type 1 e Remove pilot hood by lifting up Fig 53 Do not re move snap ring to remove pilot hood NOTE It is not necessary to remove the pilot tube for conversion e Remove pilot orifice with allen wrench Fig 54 e Install the conversion orifice e Reinstall pilot hood Be sure to align hood with index tab Pilot Hood S Pilot S Bracket l C0105a Fig 53 Remove pilot hood Index Tab Allen Wrench Snap Ring CO106a Fig 54 Remove pilot orifice Pilot type 2 e Loosen pilot hood turning counterclockwise using a 7 16 wrench Fig 55 NOT
54. onnect the thermostat wires to the valve Fig 42 Install the Stove Front Insert the handle stub into the hole in the front casting Fasten in place witht he 3 8 locking nut provided Fig 43 The front attaches to the stove by four steel tabs that en gage with corresponding cast ribs onto the sides and bot tom of the stove body Position the front about 3 down from stove top and lift the plate to engage the upper tabs behind the adjacent ribs on the sides Fig 44 Then lower the front into position so the lower tabs engage with the corresponding ribs at the bottom When properly installed the bottom of the stove front can not be pulled away from the sides without also lifting it 20306762 Oxford Direct Vent Natural Vent Gas Heater 3 8 Locking Nut Fig 43 Insert handle stub into hole in front Secure with 3 8 locking nut Engage steel tabs behind the cast iron bosses Bottom tabs engage notch in the leg ST1126 Fig 44 Install the front plate 23 Oxford Direct Vent Natural Vent Gas Heater co CERTIFIED SAFETY BARRIER Safety Barrier Installation Instructions NOTE A barrier designed to reduce the risk of burns from the hot viewing glass is provided with this appliance and shall be installed for the protection of children and other at risk individuals If the bar
55. oof to the atmosphere This appliance is approved for bedroom installations in the U S and Canada This appliance may be installed in an aftermarket manufac tured mobile home where not prohibited by state or local codes 20306762 WARNING Operation of this heater when not connected to a properly installed and maintained venting system can result in carbon monoxide CO poisoning and pos sible death The Oxford Direct Vent Natural Vent Room Heater when installed must be electrically grounded in accordance with local codes or in the absence of local codes with the Na tional Electrical Code ANSI NFPA 70 latest edition or of the current Canadian Electrical Code C22 1 Due to high temperatures this appliance should be locat ed out of traffic and away from furniture and draperies WARNING This appliance is hot while in operation Keep children clothing and furniture away Contact may cause burns or ignition of combustible materials Children and adults should be alerted to the hazards of high surface temperatures and should stay away to avoid burns or clothing ignition Young children should be carefully supervised when they are in the same room as the appliance Clothing or other flammable materials should not be placed on or near the appliance Any safety screen glass or guard removed for servic ing an appliance must be replaced prior to operating the appliance The appliance area must be kept clear and free from co
56. or 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 ACCESSORIES Unless otherwise noted all components and Vermont Castings Group company supplied accessories are covered for a period of one year CONDITIONS AND LIMITATIONS e This new Vermont Castings Group product must be installed by a competent authorized service contractor A licensed technician as prescribed by the local jurisdiction must perform any installation ser vice work It must be installed and operated at all times in accor dance 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
57. or purpose of resale from the manufacturer CERTIFIED HEHHEHE SAFETY BARRIER HOT GLASS WILL z CAUSE BURNS DO NOT TOUCH GLASS UNTIL COOLED NEVER ALLOW CHILDREN TO TOUCH GLASS A barrier designed to reduce the risk of burns from the hot viewing glass is provided with this appliance and shall be installed for the protection of children and other at risk individuals 20306543 CERTIFIED INSTALLER Leave this manual with the appliance CONSUMER Retain this manual for future reference 20306762 12 14 Rev 1 Oxford Direct Vent Natural Vent Gas Heater LEL ICRA PLEASE READ THE INSTALLATION amp OPERATING INSTRUCTIONS BEFORE USING APPLIANCE Thank you and congratulations on your purchase of an Vermont Castings Group stove IMPORTANT Read all instructions and warnings carefully before starting installation Failure to follow these instructions may result in a possible fire hazard and will void the warranty INSTALLATION amp OPERATING INSTRUCTIONS MAINTENANCE General Information noaa aaa aaa 3 Annual System Inspection n saaana aa 30 Requirements for the Commonwealth of Massachusetts 4 Logset and Burner Cleaning and Inspection 30 Oxford Dimensions gt o re sra d aeaa ar a ae ee 5 Care of Cast Ironies nienti iaaa hae he wpe a e 30 Installation Requir
58. requirements of this subdivision can not be met at the time of completion of installation the owner shall have a period of thirty 30 days to comply with the above requirements provided however that during said thirty 30 day period a battery operated carbon monoxide detector with an alarm shall be installed Approved Carbon Monoxide Detectors Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and ANSI UL 2034 listed and IAS certified Signage A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight 8 feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment The sign shall read in print size no less than one half 1 2 inchin size GAS VENT DIRECTLY BELOW KEEP CLEAR OF ALL OBSTRUCTIONS Inspection The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless uponinspection the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5 08 2 a 1 through 4 Exemptions The following equipment is exempt from 248 CMR 5 08 2 a 1 through 4 e The equipment listed in Chapter 10 entitled Equipment Not Required To Be Vented in the most current edition of NFPA 54 as adopted by the Board
59. rier becomes damaged the barrier shall be replaced with the manufacturer s barrier for this appliance Any safety screen guard or barrier removed for servicing the appliance must be replaced prior to operating the appliance See parts list for model number The safety barrier has been designed to work with the doors open or closed 1 Remove screen from packaging 2 Place the two bottom hooks over the bottom edge of the stove opening Figure 45 3 Press the screen against the stove snapping the two spring fingers under the lattice until the screen fits securely in place NOTICE It is the responsibility of the installer to ensure the barrier is affixed to the stove at the time of installa tion HOT GLASS WILL CAUSE BURNS DO NOT TOUCH GLASS UNTIL COOLED NEVER ALLOW CHILDREN TO TOUCH GLASS A barrier designed to reduce the risk of burns from the hot viewing glass is provided with this appliance and shall be installed for the protection of children and other at risk individuals 20306543 WARNING The safety screen barrier must be installed after the glass front is in place It is NOT a replacement for the glass and the unit must NOT be oper ated without the glass in place Spring fingers Figure 45 Safety Barrier Installation 24 20306762 Oxford Direct Vent Natural Vent Gas Heater Operation Your First Fire Read these instructions car
60. risdiction In Canada please consult provincial and or local authorities having jurisdiction for installations at elevations above 4 500 feet 1 370 m Vertical Run in feet Measured from the appliance flue collar to the top of the vent pipe WARNING Improper installation adjustment alter ation service or maintenance can cause injury or property damage Refer to this manual for correct installation and operational procedures For assis tance or additional information consult a qualified installer service agency or the gas supplier 12 3456 7 8 9 10 11 12 1314 15 16 17 18 19 20 ceptable Venti Configuration oer NY FU DN amp O Horizontal Run in feet ST134a Fig 7 Horizontal vent termination window 8 20306762 Vertical Termination Direct Vent ONLY A vertical vent system must terminate no less than 8 2 44 m and no more than 40 12 m above the appli ance flue collar A 214 restrictor plate supplied must be used where specified in all vertically terminated vent sys tems Fig 8 NOTE The restrictor plate supplied with the vertical termination should be discarded Install restrictor plate supplied with stove directly at stove outlet A vertically terminated vent system must also con form to the following criteria e No more than three 90 elbows may b
61. rsion is complete Left Burner Leg Injector Shoulder cease sed MORNE r 26 pase SESS IS SES SSeS 90 J ST353 Fig 57 Be sure to maintain 90 angle at left burner leg 29 Oxford Direct Vent Natural Vent Gas Heater Table 2 Injector Orifice Size Matrix Conversion to Natural Gas Input BTU h Kit Front Part Rear Part Minimum Maximum 30005155 54 055 30000514 44 086 30000334 19 000 28 000 Conversion to LP Input BTU h Kit Front Part Rear Part Minimum Maximum 30005154 69 029 30000513 54 055 30000514 20 000 28 000 Maintenance Your gas heater will provide years of service with minimal upkeep The following procedures will help ensure that your stove continues to function properly Annual System Inspection Have the entire heater and venting system inspected an nually by a qualified gas technician Replace any worn or broken parts Logset and Burner Cleaning and Inspection Cleanliness is critical to the proper function of the heater The logset and burner must all be kept free of dust and unobstructed by debris Inspect these areas before each use and clean as necessary 1 Turn the burner OFF and let the heater cool completely before cleaning Remove the safety barrier by pulling out then up Lift the stove front up and then swing the bottom out to disengage it from the heater s
62. sed use extension brackets not supplied to fasten the lower portion of the snorkel Fas ten the brackets to the wall first and then fasten to the snorkel with self tapping 8 x 1 2 sheet metal screws Extend the vent pipes out as far as the protruding wall face Fig 29 18 Recessed Wall Firestop Finishing A Collar x 7 Pipe Wall Plate ST219 Fig 29 Use extension brackets to mount snorkel against recessed wall Sheet Metal Screws and Bracket Leal 1 Wall Screws and Anchors DE Waterproof Seal Around Vertical Through the Roof Vent Assembly Note that all vertically terminated installations must in clude the restrictor plate included with the stove Refer to Figure 8 Page 9 Make certain the vent system conforms to all other re quirements for vertical termination as specified on Page 9 This installation will require you to first determine the roof pitch and use the appropriate vent components Refer to Figures 8 and 9 on Pages 9 and 11 1 Locate the final position of the stove observing all clearances for both the vent and the stove 2 Plumb to the center of the inner 4 flue collar from the ceiling above and mark that location 3 Cut the opening Vermont Castings Group System 9 x 9 240 x 240 mm DuraVent System 10 x 10 254 x 254 mm 4 Plumb any additional opening through the roof or oth er construct
63. shutter to allow the rear injector air inlet to close from the minimum 1 2 opening to fully open Fig 39 You may have to try more than once to find the correct air shutter opening for best results depending on your al titude 9 Refasten the two nuts and assemble the burner into the unit by sliding the burner in at an angle with the Air Shutter Original Position Burner See Table 1 Fig 38 Air shutter in original from the factory position Front Injector Air Inlet Air Shutter May be adjusted up to fully open Burner Rear Injector Air Inlet Fig 39 Air shutter adjusted left side lower than the right side Slide the left side onto the injectors Lower the right hand side down into place Make sure the burner is as far left as possible and the injector shoulders are inside the burner NOTE It is very critical to keep the left burner leg which holds the injectors at a 90 angle to the base Fig 40 This keeps the orifices aligned with tubes on the inside of the burner Failure to do so could affect the flame ap pearance and performance of the unit 10 Refasten the right and left log bracket assembly 11 Refasten the rear log bracket 12 Replace logs 13 Replace glass and stove front Follow lighting instructions on Page 25 Check flame color appearance NOTE Allow stove to burn for at least 1 2 hour to establish full flame color Should color need further adjustment repeat steps 1 12 for air shutter
64. t as provided by law e SOME STATES DO NOT ALLOW FOR THE EXCLUSION OR LIMI TATIONS OF INCIDENTAL AND CONSEQUENTIAL DAMAGES OR LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOUR CIR CUMSTANCES THIS WARRANTY GIVES YOU SPECIFIC RIGHTS AND 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 as sume on its behalf any other liabilities with respect to the sale of this Vermont Castings Group product e The warranties as outlined within this document do not apply to chim ney components or other non Vermont Castings Group accessories used in conjunction with the installation of this product e 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 me chanical systems such as furna
65. t length 114 37mm Wall Plate 4DT WT less than the nominal dimension i e a 6 152mm Straight pipe sec Vinyl Siding Shield 4DT VS tion has an effective length of 4 115mm Snorkel Termination 14 4DT ST14 i Snorkel Termination 36 4DT ST36 Vermont Castings Group Vent Components Wall Strap 4DT WS B The following kits are available to meet the needs of most in Cathedral Ceiling Support Box 4DT CCS stallations All pipe has a 7 outer diameter and includes a 4 Storm Collar 4DT SC diameter inner section A CG designation indicates the partis Firestop Spacer 4DT FS finished in Charcoal Gray paint Consult your dealer about other Flashing 0 12 6 12 4DT AF6 3 Flashing 6 12 12 12 4DT AF12 vent parts that may be appropriate to complete the installation g Steel Chimney Through the Wall Vent Kit 7TFSSK 1 90 D Elb cG Horizontal Kit A 4DT HKA 1 RIESE ROW ce Horizontal Kit B 4DT HKB 1 24 termination pipe CG f MAR A Vertical Kit 4DT VKC 1 24 44 Adjustable Section 1 Side Wall Terminati I touch with sidi hield Masonry Chimney Kit 4DT MCK lae Vall termination Coo toucn with siding snie Vertical Termination Cap ADT VC 1 Firestop 1 Zero clearance sleeve 1 Hardware package 1 Finishing plate CG 1 Finishing collar CG 4 Charcoal Gray flue pipe rings NOTE Direct vent pipe may be used on the Natural Vent system from the top of the draft hood adapter to the ceiling 2030
66. tem by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressure equal to or less than 1 2 psig There must be a gas shutoff between the stove and the supply In order to connect Natural Gas use a fitting with 3 8 NPT nipple on the valve side and 1 2 natural gas supply line with an input of 28 000 BTUs at a manifold pressure of 3 5 and minimum inlet sup ply for adjustment of 5 5 w c In order to connect Propane use a fitting with 3 8 NPT nipple on the valve side and 1 2 propane gas supply line with an input of 28 000 BTUs at a mani fold pressure of 10 0 and minimum inlet supply for adjustment of 11 0 w c 20306762 In the U S Gas connection should be made in accor dance with current National Fuel Gas Code ANSI Z223 1 NFPA 54 Since some municipalities have additional local codes be sure to consult your local authority In Canada consult the local authority and CSA B149 1 installation code Always check for gas leaks with a mild soap and water solution Do not use an open flame for leak testing Light the pilot according to the directions on Page 25 be fore going to the next step Burner Information The appliance must only use the gas specified on the rat ing plate unless converted using a Fuel Conversion Kit To convert from LP to Natural Gas use Kit 30005155 To convert from Natural Gas to LP use Kit 30005154 Con
67. 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 If upon inspection the damage is found to be the fault of the manu facturer repairs will be authorized at no charge to the customer parts and or labor 20306762 Any part and or component replaced under the provisions of this war ranty is covered for six months or the remainder of the original war ranty whichever is longest e This warranty is limited to the repair of or replacement of part s found to be defective in material or workmanship 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 defec tive part s e 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 dam ages excep
68. tout framing members Fig 23 42 305 mm Max Length Sleeve ZCS103 Fig 23 Assemble the wall sleeve and firestop 20306762 For DuraVent pipe only Install vent pipe by aligning the locking system together sliding the pipes together and twisting clockwise e Install 90 elbow Twist lock as before e Slide the wall plate over horizontal run before attach ing the horizontal run to the elbow Fasten wall plate to wall 4 For Vermont Castings Group Vent Pipe only f nec essary measure to determine the vertical length X of pipe required from the adapter pipe to the wall cutout centerline including a 2 51mm overlap at the joint Fig 24 use a hacksaw or tin snips to trim the pipe as needed Fig 24 Determine the vertical pipe length 5 Install first the inner then the outer straight pipe section s trimmed end down to the point of the el bow Drill 3 holes through each joint and fasten with sheet metal screws 6 Seal and install the elbow using 3 sheet metal screws at each joint 7 Measure and cut if needed the appropriate length of pipe section needed to make the connection through the wall Include a 2 overlap i e from the elbow to the outside wall face about 2 or the distance required if installing a second 90 elbow Fig 25 8 Slip the wall plate and trim collar over the interior end of the horizontal pipe and i
69. version instructions are provided with each kit and beginning on Page 27 in this manual This appliance should be connected to the gas supply only by a qualified gas service technician Follow all local codes There must be a gas shut off between the stove and the supply In order to connect Natural Gas use a fitting with 3 8 NPT nipple on the valve side and 1 2 natural gas supply line with an input of 28 000 BTUs at a manifold pressure of 3 5 and minimum inlet supply for adjustment of 5 5 W C In order to connect Propane use a fitting with 3 8 NPT nipple on the valve side and 1 2 propane gas supply line with an input of 28 000 BTUs at a manifold pressure of 10 0 and minimum inlet supply for adjustment of 11 0 W C Air Shutter Adjustment The Oxford is shipped from the factory with the air shut ter adjusted to the minimum allowed opening Refer to Table 1 Based on the altitude where the stove is located a shutter adjustment is acceptable to provide a mixed bal ance of flame color glow To adjust the shutter opening follow the steps below NOTE The air shutter may only be adjusted to a more open position The factory setting is the minimum allow able air shutter opening Figs 38 amp 39 Table 1 Air Shutter Adjustment Minimum rear injector inlet openings Model Natural Gas Direct Vent 1 2 Natural Vent 1 2 20306762 Oxford Direct Vent Natural Vent Gas Heater To adjust th

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