Home | Register Login | Wanted Manuals | MarketPlace | Members Area | Manuals Manufacturer Directory | UPC Lookup | Information Pages | Policy


Back to Cozy Manuals Page       Model: VFT102 Cozy Vent Free Infra Red Heater
Regular Text Search or Search by Model Number

Register / log-in to add to your Hammerwall Collection.
Manual Location


This is a partial text extraction from the pdf, to download the pdf, click the Manual tab. If you want to search this text, hold control and F, and type the word you are looking for.

Page: 1

OPERATION INSTRUCTIONS P / N 88900 / REV . 02 / 04 INSTALLATION AND Vent - Free Gas Heat MODEL NUMBERS I MANUAL MODELS VFT101 , VFT201 , VFT301LS NATURAL GAS I VFM63 , VFM103 , VFM203 , VFM303 I HERMOSTAT MODE I VFT102 , VFT202 , VFT302 PROPANE GAS I VFM64 , VFM104 , VFM204 , VFM304 followed exactly , a fire or explosion may result causing I ARNING : If the information in this manual is not property damage , personal injury , or loss of life . Do not store or use gasoline or other flam - mable 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 . • Immediately call your gas supplier from a neighbor's INSTALLER : Leave this manual phone . Follow the gas supplier's instructions . with the appliance . • If you cannot reach your gas supplier , call the fire CONSUMER : Retain this department . manual for future reference . INSTALLER MUST SHOW INSTALLATION AND SERVICE MUST BE HOMEOWNER PROPER PERFORMED BY A QUALIFIED LIGHTING AND OPERATION INSTALLER , SERVICE AGENCY OR THE OF HEATER . HAVE THEM GAS SUPPLIER . COMPLETE AND RETURN THE WARRANTY CARD . This is an unvented gas fired heater . It uses air ( oxygen ) from the room in which it is installed . Provisions for adequate combustion and ventilation air must be provided . See Pg . 4 & 5 . This unit is not approved for installation in greenhouses , or environments involving dusty , wet , corrosive , or explosive conditions . Such conditions will invalidate the warranty and may create unsafe conditions . This appliance may be installed in an afiennarket , permanently located , manufactured ( mobile ) home , where not prohibited by local codes . 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 .
Page: 2

WARNING : hnproper installation , adjustment , alteration , service or maintenance can canse property damage , personal injury or loss of life . Refer to the owner's information manual provided with this appliance . Installation and service must be performed by a qualified installer , service agency or the gas supplier . THIS HEATER SHOULD NOT BE INSTALLED ABOVE 7,000 FT . ELEVATION . HEATERS INSTALLED ABOVE 4,500 FT . MAY EXPERIENCE NUISANCE PILOT OUTAGE AND THIS CONDITION MAY BE AGGRAVATED BY IMPROPER PRESSURE AND INCORRECT SIZING RELATIVE TO FREE AIR OR CONFINED SPACE . CONTENT INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 , 3 GAS CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 LIGHTING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 14 SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . 3 , 4 PROPER OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 FRESH AIR FOR COMBUSTION VENTI - MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 LATION & AIR DISTRIBUTION . . . . . . . 4 , 5 BLOWER INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 TROUBLE SHOOTING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 CLEARANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 ILLUSTRATED PARTS BREAKDOWN . . . . . . . . . . . . . . . 18,20 TOOLS & ADDITIONAL SUPPLIES . . . . . 6 PARTSLIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19,21 GASRO [ YGH - IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 WARRANIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 WALLMOUNT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 L . P GASWARNING SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 FREE STANDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 INTRODUCTION Read these installation and operating instructions carefully before you install or attempt to use this vent free room heater . If you do not understand any part of these instructions , consult local authorities , a qualified installer , service agency , or the gas supplier . FAILURE TO READ OR UNDERSTAND THESE INSTRUCTIONS CAN RESULT IN MALFUNCTION , INEFFICIENT OPERATION , PROPERTY DAMAGE , SERIOUS INJURY OR DEATH . These installation instructions are a general guide and do not supersede applicable local codes and ordinances . Before planning or beginning the installation be sure it complies with allphases of the local heating code . Or , in the absence of local codes , with the latest edition of the National Fuel Gas Code , ANSI . Z223 . 1 / NFPA54 . A copy of which is available from the American Gas Association , 1515 Wilson Blvd . , Arlington , Virginia22209 . The design of this appliance was certified to comply with the latest edition of ANSI Z21 . 11.2 , also available from the American Gas Association . Page 2
Page: 3

INTRODUCTION - CONT'D . For your protection this heater is equipped with an Oxygen Depletion Sensor ( ODS ) pilot system . Never operate heater if ODS has been damaged or tampered with as this could expose you to Carbon Monoxide ( a colorless , odorless gas ) that could result in injury or death . Early simls of Carbon Monoxide poisoning resemble intluenza , with headaches , dizziness , or nausea . If you develop these symptoms GET FRESH AIR AT ONCE . Turn off heater and call a qualified selaTicelnan to check heater . Some people are more affected by Carbon Monoxide than others : Including pre _ lant women , persons with a heart or lung disease , anemia , those under the influence of alcohol , and those at high altitudes . OPERATION Infrared heaters " heat like the sun " with ahnost instantaneous , safe , clean burning " waves " of intiared heat . Like the sun , they must " see " the object to be heated . Make sure they are installed away tiom furniture or any other object which might block the intiared " waves " . The Cozy thennostatically controlled units offer the additional benefit of automatically cycling the heating to maintain just the right room temperature . Ventfree gas room heaters are designed strictly t \ _ r " supplemental " room heat use and should never be installed as " sole source heating " . ROOM HEATER SPECIFICATIONS Your room heater comes packed in a single carton . Before installation , check the rating plate to veril _ that the Model Number is correct and that the room heater is equipped for the type gas you intend to use . MODELN [ _ IBER MANUAL MODELS THERMOSTAT MODELS NATURAL GAS V _ 163 VFM103 VFM203 VFM303 VFT101 VFT201 VFT301 PROPANE GAS VFM64 VFM104 VFM204 VFM304 VFT102 VFT202 VFT302 TYPE CONTROL MAN . MAN . MAN . MAN . T - STAT T - STAT T - STAT BULB BULB BULB HEIGHT 22 - 1 / 2 " 22 - 1 / 2 " 22 - 1 / 2 ' 22 - 1 / 2 " 22 - 1 / 2 " 22 - 12 " 22 - 1 / 2 " WIDTH 11 - 1 / 2 " 14 - 9 / 16 " 20 - 11 / 16 " 26 - 13 / 16 " 14 - 9 / 16 " 20 - 1116 " 26 - 13 / 16 " DEPTH 7 " 7 " 7 " 7 " 7 " 7 " 7 _ ' 30.000 INPUT ( BTUiHR . ) 5.500 10,000 LO / 10.000 LO / 10,000 10.000 20,000 HI / 20.000 MEDi20 , 000 HI / 30.000 Gas Supply Line Size NO NO YES YES NO YES YES Optional CVF Blower NO YES YES YES YES YES YES Optional Floor Stand Bathroom Installation YES NO NO NO NO NO NO Bedroom Installation YES YES NO NO YES NO NO YES YES YES YES YES YES YES Piezo Ignitor 16 LB . 22 LB . 30 LB . 35 LB . 22 LB . 30 LB . 35 LB . Shipping Weight As applicable : 1 . An unvented room hetaer having an input rating of more than 10,000 Btu per hour shall not be installed in a bedroom or bathrooln ; or 2 . An unvented room heater having an input rating of more than 6,000 Btu per hour shall not be installed in a bathroom . SAFETY INSTRUCTIONS 1 ) Keep burner and control compartment clean . 2 ) Due to high temperatures , the heater should be located out of traffic and away from furniture and draperies . 3 ) Children and adults should be alerted to the hazard of high surface temperature and should stay away to avoid burns or clothing imfition . 4 ) Young children should be carefully supel - vised then they are in the same room with this heater . 53 Do not place clothin _ or other flammable material on or near the heater . 6 ) Any safety screen or guard removed for sel - vicing must be replaced prior to operating the heater . Page 3
Page: 4

SAFETY INSTRUCTIONS - CONTINUED 7 ) Installation and repair should be done by a qualified service person . The heater should be inspected before use and at least annually by a professional service person . More liequent cleaning may be required due to excessive lint lioln carpeting , bedding , material , etc . It is imperative that control compartlnents , burners , and circulatin _ air passageways of the heater be kept clean . 8 ) " WARNING : Any changes to this heater or its controls can be dangerous ' . 9 ) Do not use this heater if any part has been under water , hnmediately call a qualified service person to inspect the heater and to replace any part of the control system and any _ as control which has been under water . 10 ) Due to high surface and radiated telnperamres , keep children , clothing , and furniture away . 11 ) Do not install this heater in a recreational vehicle . 12 ) Never use a match , candle , flame or other source ofianition to check for _ as leaks . Use only soapy water or liquid detergent . 13 ) Before cleaning or servicing , turn off the gas and allow heater to cool . 14 ) Do not put objects around the heater that will obstruct the flow of combustion and ventilation air . 15 ) When installing the heater allow adequate accessibility clearances for servicing and proper operation . 16 ) Keep appliance area clear and free fioln combustible materials , gasoline and other flammable vapors and liquids . 17 ) Do not install in a residential or commercial garage . 18 ) WARNING : Do not use a blower or other accessory not approved for use with this heater . 19 ) " WARNING : Failure to keep the primary air opening ( s ) of the burner ( s ) clean may result in sooting and property damage . " 20 ) " WARNING : Do not allow fans to blow directly into the appliance . Avoid any drafts that alter burner flame patterns . " 21 ) This appliance is intended for supplemental heating . FRESH AIR FOR COMBUSTION , VENTILATION AND HEAT DISTRIBUTION With todays eneigy efficient homes , it is possible to make your home so air tight that it can result in stale air , dry rot , mold development and host of other related problems . Gas burning appliances need fresh air for combustion as well as for good distribution of heated air throughout the home . The l \ _ llowing mlide provides good general rules for classifying and properly ventilating most homes . " The National Fuel Gas Code ANSI Z223 . 1 / NFPA54 defines a confined space as a space whose volume is less than 50 cubic feet per 1,000 Btu per hour ( 4.81n3per Kw ) of the ag _ egate input rating ofatt appliances installed in that space and an unconfined space as a space whose volume is equal to or greater than 50 cubic feet per 1,000 Btu per hour ( 4.8m 3per Kw ) of the aggregate input rating ofalt appliances installed in that space . Rooms comlnunicating directly with the space in which the appliance is installed , through openings not furnished with doors , are considered a part of the unconfined space . " " This heater shall not be installed in a confined space or unusually tight construction unless provisions for adequate combustion and ventilation air are made . Use the l \ _ llowing example to determine if the heater is being installed in a confined or unconfined space . " STEP 1 . First find the cubic feet of area to be heated lenath x width x heiaht . NOTE : Include aW adjoining rooms that cannot be separated by closing a door or that have a air exchange _ itte that cannot be closed between rooms . EXAMPLE : Area size 25 ft . x 15 ft . x 7 - 1 / 2 ft . 2,812.5 cubic feet . STEP2 . Divide area cubic feet by 50 . EXAMPLE : 2,812.5 50 56.25 . Multiplythisnumberby 1,000 for total Btu input room can support . EXAMPLE : 56.25 x 1,000 56,250 Bin . STEP3 . List all gas burning appliances in this area and total the combined Btu input . EXAMPLE : Cozy vent fiee heater . . . . . . . . . . . . . . . . . . . . . . . . . . 20,000 Bm Gaswater heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58,000 Bm Gas range ( all burners & oven on ) . . . . . . . . . . . 28,000 Bm 106,000Btu Page 4
Page: 5

FRESH AIR FOR COMBUSTION , VENTILATION AND HEAT DISTRIBUTION - CONTD . STEP 4 . Compare the total Btu the area can support ( from Step 2 ) to the total Btu in the area the heater wilt be installed ( fioln Step 3 ) . If the total froln Step 2 is larger this is considered an unconfined space , ifBtu total froln Step 3 is larger this is considered a confined space and provisions must be made t \ _ radditional combustion and ventilation air . EXAMPLE : Btu area can support is 56,250 , total Btu in area is 106,000 this would be a confined space . NOTE : A third construction class is one with unusually tight construction , defined as , construction where : ( A ) Walls and ceilings exposed to the outside atmosphere have a continuous water vapor retarder with a rating of 1 per ( 6x 10 - 11 Kg per pa - sec - m 2 ) or less with openings gasketed or sealed , and , ( B ) Weatherstripping has been added on openabte windows and doors , and , ( C ) Caulking or sealants are applied to areas such as joints around window and door frames , between sole plates and floors , between wall ceiling joints , between walt panels , at penetration for plumbing , electrical , and gas lines , and at other openings . " WARNING : If the area in which the heater may be operated is smaller than that defined as an unconfined space , or if the building is of unusually tight construction , provide adequate combustion and ventilation air by one of the methods described in the National Fuel Gas Code , ANSI Z223 . 1 / NFPA54 , Section 5.3 or applicable local codes . " Examples would be to provide two permanent openings either to an adjoining room , or to the outside . See the National Fuel Gas Code t \ _ r details . See Fibre 9 & Figure 10 below . - - _ Chimney or gas vent jVentilation louvers _ d of attic ) 4 , , . A = = = _ Opening " - Outlet Air ater ! Inlet Air Alternate ater Opening air inlet - - iiii illllllltll r I [ HIHII I I [ I ] IIIHH I [ [ ' I I q ' ] [ ' I ] ] ' ' I ' T ] Equipment located in confined [ _ Ventilation lomers foi 1reheated cia , al space spaces ; all air fioln inside the building . See 5.3.3 ( a ) . Equipment located in confined spaces ; all air from outdoors - inlet air from ventilated crawl space and outlet air to ventilated attic . See 5.3.3 ( b ) . FIGURE 9 FIGURE 10 INSTALLATION Installation and service must be performed by a qualified installel ; service agency or the gas supplier . LOCATION 1 ) For most efficient performance , locate heater as centrally as possible in the area to be heated . 2 ) Do not install heater in a closet , alcove or small hallway where the heater could be isolated from the space to be heated and adequate combustion air by closing a door . Page 5
Page: 6

INSTALLATION - CONTINUED 3 ) Protect heater from wind , high traffic areas , and drafts ( such as doorways , locations that get direct air from a ceiling fan , etc . ) as this will cause nuisance pilot outage . 4 ) Alhnodels may be walhnounted . Model No . VFM 10 , VFT10 , VFM20 , VFT20 , VFM30 & VFT301nay be fiee standing by adding optional VF - FSK floor stand kit . These floor mounted units must also have an approved , fire resistant floor base ( available fiom factory ) and must be hard piped . 5 ) If optional blower is to be added , locate heater so there is safe access to an electrical outlet . CLEARANCES T 1 ) Maintain adequate accessibility clearances for 36 " servicing and proper operation . 2 ) Minimum clearances as viewed from front of heater . 3 " clearance below heater shall be measured fioln top surface of carpeting , tile , etc . _ ' ' , , _ / / _ 3 ) IfVF - FSK Free Standing Kit is used and the heater is installed directly on carpeting , tile , or other combustible material other than wood m 8 ' : - - > 8 " _ flooring , the appliance shall be installed on a metal or wood panel extending the full width and depth of the appliance , such as a stove board . TOOLS AND ADDITIONAL SUPPLIES 3 " REQUIRED CLEARANCES 1 ) Pipe wrenches ( 2 ) . 2 ) Phillip head screwdriver or screwgun . 3 ) Pressure test gauge . 4 ) An A . G . A . certified manual shut offvatve with 1 / 8 " NPT pressure tap . 5 ) Union connector for type of piping used J I ( check local codes ) . 6 ) Pipe sealant certified for use with L . E gas . 7 ) Components to assemble a drip leg . 8 ) Level . - - - - - - 9 ) Drill ( if anchors are required ) . ROUGH - IN GAS SUPPLY 1 - 5 / 8 " - J _ - - 1 ) Determine location of heater . ( See 13 - 1 / 16 " " Operation " , " Fresh Air " , and " Safety Instructions " for details . FIGURE 1 2 ) Install at least a V _ , " diameter gas supply line . ( Gas supply can enter through bottom or back of heater ) . See Figure 1 . Page 6
Page: 7

SEE FOLLOWING CHARTS FROM NFPN54 , ANSI Z223 . 1 TO DETEILMINE PROPER GAS SUPPLY LINE SIZE REQUIRED TO SUPPOI { I ' TOTAL BTU REQUIRE - IMENTS . NATURAL GAS Maximum Capacity of Pipe in Cubic Feet of Gas per Hour for Gas Pressures of 0.5 psig or Less and a Pressure Drop of 0.5 Inch Water Colun - m . ( Based on a 0.60 Specific Gravi U Gas ) Nominal LENGTH OF PIPE , FEET Iron Pipe Internal Size , Diametm ; Inches Inches 10 20 30 40 50 60 70 80 90 100 125 150 175 200 V4 0.364 43 29 24 20 18 16 15 14 13 12 11 10 9 8 3 / 8 0.493 95 65 52 45 40 36 33 31 29 27 24 22 20 19 V2 0.622 175 120 97 82 73 66 61 57 53 50 44 40 37 35 3 ¢ _ 0.824 3 ( 10 250 200 170 151 138 125 118 110 103 93 84 77 72 1 1.049 680 465 375 320 285 2 ( : 0 240 220 205 195 175 160 145 135 1 - 1 / 4 1.38 1400 950 770 6 ( _ ) 5 _ 530 490 4 ( - l ) 430 400 360 325 300 280 1 - 1 / 2 " 1.61 2100 1460 1180 990 900 810 750 690 650 620 550 500 400 430 2 2.067 3950 2750 2200 1900 1680 1520 1400 1300 1220 1150 1020 950 850 800 2 - 1 / 2 2.469 6300 4350 3520 3C _ ) 0 2650 2400 2250 2050 1950 1850 1650 15 ( X ) 1370 1280 3 3.068 11000 7.7 6250 5300 4750 43 ( X ) 39 ( X ) 37 ( X ) 3450 3250 2950 2650 2450 2280 - - a 4 4.026 23 ( X ) 0 158 ( X ) 128 ( X ) 10900 9.7 8800 8100 7500 7200 6700 6000 5500 5000 46 ( X ) 26 5 8 * Pipe and Tubing Selection / qrst Stage Feet Total piping length - 84 | Yet ( use table 4 @ 90 fYet ) Re _ ulatol Furnace From a to b , demand 200,000 - 38,000 65,000 35.000 200.000 : 338,000 Bl'Uihr . use 1 " pipe . From b to c , demand 38,000 65.000 - 35,000 138,000 BTUihr ; use _ ; " pipe or 7 / 8 " tubing . From c to d , demand : 65,000 35,000 100.000 BTUibr ; use } g ' pipe or } g ' tubing . Second Stage From d to e , demand 35,000 BTU / hr ; use % " pipe or 5 / 8 " tubing . Regulator From b to E demand : 200,000 BFUihr ; use / " pipe . From c to g , demand 38.000 BTUihr ; use I , ) " pipe or 5 / 8 " tubing . Total first stage piping length = 26 feet ; first stage regulator setting is 10 PSIG ( use Table 1 or 3 , From d to h , demand 65,000 BTU / hr ; use % " pipe or _ A " tubing . @ 30 lk'et ) Example 2 . From aa to a , demand 338,000 BTU hr ; use _ = " pipe , _ 2 " Determine the sizes of piping or robing required lbr the two - stage L . P . robing , or ' A " T plastic pipe . ( ; as installation shown . Total second stage piping length = 58 feet ( use table 4 , @ 60 feet ) . * lnlbrmation li'om - REGO PRODUCTS From a to b . demand 338,000 BlUihr ; use I " pipe . " I . P GAS SI'RVICI'MAN'S MANUAl2 ' From b to c , demand 138,000 BTUihr ; use _ ; * " pipe or 7 / 8 " ) ) ) ) SEE FOI _ I _ OWINGPAGE FOIl III E SIZING CIIARI S FOR 1ROI ANE GAS . tubing . From c to d . demand 100,000 BlUihr ; use ! _ " pipe or 2 _ " tubing . From d to e , demand 35,000 BTUihr ; use ! 2 " pipe or ' 2 " tubing . From b to f demand 200,000 BTU / hr ; use _ a " pipe . From c to g , demand 38,000 BTUihr ; use ! 2 " pipe or 5 / 8 " tubinm
Page: 8

TABLE 1 - first stage pipe sizing PROPANE GAS 10 PSIG Inlet with a 1 PSIG Pressure Drop Maximum capacity of pipe or robing , in thousands ofBTU / hr , of L . P . Gas Size of Pipe LENGTH OF PIPE OR TUBING . FEET * Or Coppernches 90 100 Tubing , I 10 20 30 40 50 60 70 80 3 / 8 558 383 309 265 235 213 196 182 171 161 ½ 1387 870 700 599 531 481 443 412 386 365 Copper 5 / 8 2360 1622 1303 1115 988 896 824 767 719 679 Tubing ( OD ¾ 3993 2475 2205 1887 1672 1515 1394 1297 1217 1149 ½ 3339 2295 1843 1577 1398 1267 1165 1084 1017 961 ¾ 6982 4799 3854 3298 2923 2649 2437 2267 2127 2009 Pipe Size 1 13153 9040 7259 6213 5507 4989 4590 4270 4007 3785 1 - 1 / 4 27004 18560 14904 12756 11306 10244 9424 8767 8226 7770 1 - 1 / 2 40461 27809 22331 19113 16939 15348 14120 13136 12325 11642 2 77924 53556 43008 36809 32623 29559 27194 25299 23737 22422 12s IS0 17s ? 00 ? 2s ? sO ? Ts _ 00 _ s0 400 3 / 8 142 130 118 111 104 90 89 89 82 76 ½ 323 293 269 251 235 222 211 201 185 172 Copper 5 / 8 601 546 502 467 438 414 393 375 345 321 Tubing ¾ 1018 923 843 790 740 700 664 634 584 543 ( O . D . ) ½ 852 772 710 660 619 585 556 530 488 454 ¾ 1780 1613 1484 1381 1296 1224 1162 1109 1020 949 zPipee Si 1 3354 3039 2796 2601 2441 2305 2190 2089 1922 1788 1 - 1 / 4 6887 6240 5741 5340 5011 4733 4495 4289 3945 3670 1 - 1 / 2 10318 9349 8601 8002 7508 7092 6735 6426 5911 5499 2 19871 18005 16564 15410 14459 13658 12971 12375 11385 10591 * Total length of piping fronl outlet of first stage regulator to inlet of second stage regulator ( or to inlet of second stage regulator furthest away ) . Notes : 1 ) To allow 2 PSIG pressure drop , multiply total gas demand by . 707 , and use capacities fronl table . 2 ) For different first stage pressures , multiply total gas demand by the i \ 311owing factors , and use capacities from table . First State Pressure PSIG Multiply by 20 . 844 21 . 912 Data Calculated per NFPA # 54 & 58 . TABLE 4 - Second , Single , or Integral Twin Stage Pipe Sizing 11 Inches Water Column Inlet with a V2Inch Water Column Drop Maximum capacity of pipe oi tubing in thousands ofBTU / hr of LP - Gas PROPANE GAS LENGTH OF PIPE OR TUBING . FEET * Size of Pipe Or Copper 10 20 30 40 50 60 70 80 90 100 Tubing , Inches 3 / 8 49 34 27 23 20 19 110 76 61 52 46 42 38 36 33 32 Copper 1 / 2 206 141 114 97 86 78 71 67 62 59100 Tubing 5 / 84 3 / 348 239 192 164 146 132 120 113 105 ( OD . ) 7 / 8 536 368 296 253 224 203 185 174 161 154 1 / 2 291 200 161 137 122 110 102 94 87 84175 3 / 4 608 418 336 287 255 231 212 198 185 Pipe Size 1 1146 788 632 541 480 435 400 372 349 33O 1 - 1 / 4 2353 1617 1299 1111 985 892 821 764 717 677 1 - 1 / 2 3525 2423 1946 1665 1476 1337 1230 1144 1074 1014 2 6789 4666 3747 3207 2842 2575 2369 2204 2068 1954 125 150 175 200 225 250 275 300 350 4OO 3 / 8 1 / 2 Copperg 5 / 8 Tubin 3 / 4 ( OD . ) 7 / 8 1 / 2 74 67 62 58 54 51 48 46 43 40 3 / 4 155 141 129 120 113 107 101 97 89 83 Pipe Size 1 292 265 244 227 213 201 191 182 167 15620 1 - 1 / 4 600 544 500 465 437 412 392 374 344 3 1 - 1 / 2 899 815 749 697 654 618 587 560 515 479 2 1731 1569 1443 1343 1260 1190 1130 1078 992 923 * Total length of piping from outlet of regulator to appliance furthest away . Data Calculated per NFPA # 54 & 58 . Page 8
Page: 9

INSTALLING HEATER WALL MOUNT ( VFM20 , VFT20 , VFM30 , VFT30 ) WALL MOUNT ( VFM6 , VFM10 , VFT10 ) STEP 1 . Relnove wall mounting bracket fiom back of heater . STEP 1 . Remove walt mounting bracket froln back of STEP 2 . Locate two studs . heater . STEP 3 . Attach wall mounting bracket to wall studs with STEP2 . Locate wall stud . top at desired height using ( 2 ) wood screws provided . STEP 3 . Attach wall mounting bracket to wall stud Make sure top of bracket is level . See Figure 4 . with top at desired heigllt , using ( 2 ) screws provided . STEP 4 . Hang top of heater over wall mounting bracket . Make sure top of bracket is level . See Fimlre 2 . STEP 5 . Remove bottom front panel . STEP 4 . Hang top of heater on wall mounting bracket . STEP 6 . Secure back of heater to wall , utilizing anchors ( if STEP5 . Remove bottom flont panel . necessary ) or wood screws . See Figure 3 . STEP 6 . Secure back of heater to wall , utilizing anchors ( if necessary ) or wood screws . See Figure 3 . 0 o 0 WALL STUD © ° © o O O - - IWALL MOUN _ ING O O BRACKET FIGURE 4 INSTALLING VF - FSK FLOOR BASE KIT STEP 1 . Remove floor base fiom carton . FIGURE 2 STEP 2 . AIiN1 screw holes in base to holes in heater bottom . STEP 3 . Make sure that cut - out in top of floor base aliNls with cut - out in bottom of heater and the other cut - out in bottom of heater and the other cut - out in base if facing towards back of unit ( see illustration below ) . STEP4 . Attach floor base to bottom of heater using four # 8 screws ( provided ) . J NOTE : Floor bases are t \ _ ruse on VFM 10 , VFT 10 , VFM - / 20 , VFT - 20 , VFM30 and VFT30 only . The VFM6 Series has no base and is not approved for use with one . HEATER HOLES FOR MOUNTING BACK OF HEATER TO WALL FIGURE 3 ¢ lake sure this cut - out faces back of heater . Page 9
Page: 10

GAS CONNECTION STEP1 . Make the gas connection between the manual shut off valve and regulator located inside heater cabinet . Hold regulator when tightening connection to prevent dmnage to regulator and internal robing . See Figure 5 for completed installation . NOTE : All piping and connection must be checked for leaks by the installer . If connections are not exposed , a pressure test must be ran . The appliance and its individual shut offvalve must be disconnected from the gas supply piping system during any pressure testing at pressures in excess of ½ psig ( 3.5 kPa ) . The appliance must be isolated from the gas supply piping system by closing its individual manual shut offvalve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 / 2psig ( 3.5kPa ) . Manual Cut off Outside Re _ . InternalReaulator Valve Supplied _ _ lied ) _ " M _ Union Pressure rl \ { _ - Drip Leg 1 / 8 " NPT Plug GASPIPINGWITHVF - FSKKIT FIGURE 5 FIGURE 5A Page 10
Page: 11

VFM63 , VFM103 - NATURAL GAS VFM64 , VFM104 - L . P . GAS FOR YOUR SAFETY READ BEFORE LIGHT WARNING : IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTL _ A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE , | PERSONAL INJURY OR LOSS OF LIFE . 1 A . This appliance has a pilot which must be lighted by • If you cannot reach your gas supplier , call the fire hand . When lighting the pilot , follow these department . instructions exactly . C . Use only your hand to push in or turn the gas control B . BEFORE LIGHTING smell all around the appliance knob . Never use tools . If the knob will not push in or area for gas . Be sure to smell next to the floor turn by hand , don't try to repair it , call a qualified because some gas is heavier than air and will settle service technician . Force or attempted repair may on the floor . result in a fire or explosion . WHAT TO DO IF YOU SMELL GAS : D . Do not use this appliance if any part has been under • Do not try to light any appliance . water , hnmediately call a qualified service technician • Do not touch any electric switch , do not use aW to inspect the appliance and to replace any part of the phone in your building . control system and any gas control which has been under water . • hnmediately call your gas supplier from a neighbor's phone . Follow the gas supplier's instructions . INSTRUCTIONS STOP ! Read the safety information above on this label . 2 . Depress gas control knob slightly and turn cloc _ vise _ to " OFF " . 3 . Turn offalt electric power to the appliance . 7 . Turn gas control knob counterclockwise _ to I , t . " PILOT " . B Gas 8 . Depress gas control knob and hold in . hnmediately Control begin alternately pushing and releasing piezo Knob ignitor button , observing pilot , until pilot is lit . Continue to hold the control knob in t \ _ r about one ( 1 ) minute after the pilot is lit . Release the gas control knob and it will pop back up . Pilot should remain lit . If pilot goes out , repeat steps 2 thru 7 . NOTE : Knob can not be tamed from " PILOT " to • If knob does not pop up when released , STOP and " OFF " unless knob is depressed slightly . Do not tbrce . immediately call your service technician or gas supplier . 4 . Wait five ( 5 ) minutes to clear out any gas . Then smell • If the pilot will not stay lit after several tries , turn the t \ _ r gas , including near the floor . If you smell gas , gas control knob to " OFF " and call your service STOP ! Follow " B " in the safety information above technician or gas supplier . on this label . If you don't smell gas , go to the next 9 . Turn gas control knob counterclockwise _ to step . " ON " . 5 . Locate pilot in the cut - out below the burner . 6 . Locate piezo iNlitor button on top of heater . TURN OFF GAS TO APPLIAN Depress knob slightly and turn clockwise : " Page 11
Page: 12

VFM203 - NATURAL GAS VFM204 - L . P . GAS FOR YOUR SAFETY READ BEFORE LIGHTING WARNING : IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY , A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE , PER - SONAL INJURY OR LOSS OF LIFE . • If you cannot reach your gas supplier , call the A . This appliance has a pilot which must be lighted by hand . When lighting the pilot , t \ _ ltow these instruc - fire department . tions exactly . C . Use only your hand to push in or mm the gas control knob . Never use tools . If the knob will not B . BEFORE LIGHTING smell all around the appliance area for gas . Be sure to smell next to the floor push in or turn by hand , don't try to repair it , call a because some gas is heavier than air and will settle qualified sela : ice technician . Force or attempted on the floor . repair may result in a fire or explosion . WHAT TO DO IF YOU SMELL GAS : D . Do not use this appliance if any part has been • Do not try to light any appliance . under water . Ilnmediately call a qualified service technician to inspect the appliance and to replace • Do not touch any electric switch , do not use any phone in your building . any part of the control system and any gas control which has been under water . • hnlnediately call your gas supplier from a neighbor's phone . Follow the gas supplier's instructions . LIGHTING INSTRUCTIONS 1 . STOP ! Read the safety information above on this label . 2 . Depress gas control knob slightly and turn cloclcvvise to " OFF " . 3 . Turn offatl electric power to the appliance . 7 . Turn gas control knob countercloc _ vise ld - ' xto " PILOT " . Gas D Control 8 . Depress gas control knob and hold in . Ilnmediatet Knob begin alternately pushing and releasing piezo ignitor button , observing pilot , until pilot is lit . Continue to hold the control knob in tbr about one ( 1 ) minute after the pilot is lit . Release the gas control knob and it will pop back up . Pilot should remain lit . If pilot goes out , repeat step _ NOTE : Knob can not be turned tiom " PILOT " to " OFF " unless 2 thru 7 . knob is depressed slightly . Do not force . • If knob does not pop up when released , STOP and 4 . Wait five ( 5 ) minutes to clear out any gas . Then smell immediately call your sela : ice technician or gas for gas , including near the floor . If you smell gas , supplier . STOP ! Follow " B " in the safety information above • If the pilot will not stay lit after several tries , turn on this label . If you don't smell gas , go to the next the gas control knob to " OFF " and call your step . service technician or gas supplier . 5 . Locate pilot in the cut - out below the burner . 9 . Turn on all electric power to the appliance . 6 . Locate piezo ignitor button on top of heater . 10 . Turn gas control knob countercloc _ vise N " Nto desired " LO " or " HI ' " setting . TURN OFF GAS TO APPLIAN Depress gas control knob slightly and turn cloclcvvise fNto " OFF " . Turn offall electric power to the appliance if service is to be perforlned . Page 12
Page: 13

VFM303 - NATURAL GAS VFM304 - L . P . GAS 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 appliance has a pilot which must be lighted by • If you cannot reach your gas supplier , call the fire hand . When lighting the pilot , tSllow these instruc - department . tions exactly . C . Use only your hand to push in or turn the gas control g . BEFORE LIGHTING smell all around the appliance knob . Never use tools . If the knob will not push in or area for gas . Be sure to smell next to the floor turn by hand , don't try to repair it , call a qualified because some gas is heavier than air and will settle service technician . Force or attempted repair may on the floor , result in a tire or explosion . WHAT TO DO IF YOU SMELL GAS : D . Do not use this appliance if any part has been under Do not try to light any appliance , water . Imlnediately call a qualified service technician Do not touch any electric switch , do not use any to inspect the appliance and to replace any part of the phone in your building , control system and any gas control which has been Ilnmediately call your gas supplier tiom a under water . neighbor's phone . Follow the gas supplier's instructions . LIGHTING INSTRUCTIONS 1 . STOP ! Read the safety information above on this label . 2 . Depress gas control knob slightly and turn cloc _ vise _ to " OFF " . 3 . Turn offalt electric power to the appliance . 7 . Turn gas control knob counterclockwise _ to Gas / " PILOT " . Control 8 . Depress gas control knob and hold in . hnmediately Knob begin alternately pushing and releasing piezo ignitor button , observing pilot , until pilot is lit . Continue to hold the control knob in for about one ( 1 ) minute after the pilot is lit . Release the gas NOTE : Knob can not be turned from " PILOT " to " OFF " control knob and it will pop back up . Pilot should mless knob is depressed slightly . Do not force . remain lit . If pilot goes out , repeat steps 2 thru 7 . " If knob does not pop up when released , STOP and immediately call your service technician or gas 4 . Wait five ( 5 ) minutes to clear out any gas . Then supplier . smell for gas , including near the floor . If you smell • If the pilot will not stay lit after several tries , mm the gas , STOP ! Follow " B " in the safety information gas control knob to " OFF " and call your service above on this label . If you don't smell gas , go to technician or gas supplier . the next step . 9 . Turn on all electric power to the appliance . 5 . Locate pilot in the cut - out below the burner . 10 . Turn gas control knob counterclockwise _ to 6 . Locate piezo ignitor button on top of heater . desired temperature setting . TO TURN OFF GAS TO APPLIANCE Depress gas control knob slightly and turn cloclcwise _ to " OFF " . Turn off atl electric power to the appliance if service is to be performed . Page 13
Page: 14

VFT101 , VFT201 , VFT301 - NAT . GAS / VFT102 , VFT202 , VFT302 - L . P . FOR YOUR SAFETY RF _ Ak _ BEFORE LIGHTING WARNING : IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY , A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE , PER - SONAL INJURY OR LOSS OF LIFE . • If you cannot reach your gas supplier , call the A . This appliance has a pilot which 1Tlustbe lighted by fire department . hand . When lighting the pilot , follow these instruc - C . Use only your hand to push in or turn the gas tions exactly . control knob . Never use tools . If the knob will B . BEFORE LIGHTING smell all around the appliance not push in or turn by hand , don't try to repair it , area for gas . Be sure to smell next to the floor call a qualified selaTicetechnician . Force or because some gas is heavier than air and will settle on the floor . attempted repair may result in a fire or explosion . WHAT TO DO IF YOU SMELL GAS : D . Do not use this appliance if any part has been underwater . Ilnmediately call a qualified selMce • Do not try to light any appliance . technician to inspect the appliance and to replace • Do not touch any electric switch , do not use any any part of the control system and any gas phone in your building . control which has been under water . • hnlnediately call your gas supplier l _ oln a neighbor's phone . Follow the gas supplier's instructions . LIGHTING INSTRUCTIONS 1 . STOP ! Read the safety inforlnation above on this label . 2 . Depress gas control knob slightly and mm clockwise € ' N to " OFF " . 3 . Turn offalt electric power to the appliance . Gas Control / 7 . Turn gas control knob counterctoclcwise K " Nto Knob " PILOT " . 8 . Depress gas control knob and hold in . hmnediately begin alternately pushing and releasing piezo ignitor button , obsmMng pilot , until pilot is lit . Continue to hold the control NOTE : Knob can not be turned fiom " PILOT " to " OFF " unless knob in for about one ( 1 ) minute after the pilot is lit . Release the gas control knob and it will knob is depressed slightly . Do not force . pop back up . Pilot should remain lit . If pilot goes out , repeat steps 2 thru 7 . 4 . Wait five ( 5 ) minutes to clear out any gas . Then smell • If knob does not pop up when released , STOP f \ _ rgas , including near the floor . If you smell gas , and immediately call your service technician or STOP ! Follow " B " in the safety information above gas supplier . on this label . If you don't smell gas , go to the next • If the pilot will not stay lit after several tries , turn step . the gas control knob to " OFF " and call your 5 . Locate pilot in the cut - out below the burner . serMce technician or gas supplier . 6 . Locate piezo ignitor button on top of heater . 9 . Turn on all electric power to the appliance . 10 . Turn gas control knob counterclockwise _ to desired temperature setting . TURN OFF GAS TO APPLIAN Depress gas control knob slightly and turn cloclcwise _ to " OFF " . Turn off atl electric power to the appliance if selaqce is to be performed . Page 14
Page: 15

PROPER OPERATION ODS / PILOT FLAME The pilot pressure has been pre - set at the factory and with proper supply pressure will provide a safe , reliable ignition source . See Figure 6 . INCORRECT - INCORRECT - OXYGEN ( DRRE ( T LOW PRESSURE LEVEL DROPPING BURNER FLAME All orificing and pressure setting was done at the factory and , with proper supply pressure , wilt provide a safe , efficient source of heat . However , if any questions about lnanifold pressure , have a qualified selwiceman check with a manometer , Natural Gas will be 5 " , L . R Gas will be 10 " w . c . A proper burner flame ( See Figure 7 ) will produce a reddish - orange flow on the surface of the ceramic burner plaques . If the burner flame has blue streamers or the flame is floating offthe surface of the plaques , turn heater offand call a qualified selwice person . Do not operate heater if all plaques are not glowing . NOTE : There wilt be approximately ¼ " space on the sides and top of the burner that will not glow . VFM20 : When turned to the " LO " setting the two middle plaques wilt light and glow . When valve is turned to " HI " then _ . : _ : P : : ' L _ ? FIGURE 7 _ - _ , : ti : } ! i : , : L _ . N _ : ' , ' i : : ? A , : 17 : [ CORRECT FLAME INCORRECT FLAME all four plaques will be lit . _ o , _ , ! _ - 5 : ' ) _ 5 ] ' ° ' _ , r VFMIO / CORRECT FLAME VFM20 / CORRECT FLAME " LO " _ _ I - II _ Page 15
Page: 16

The entire heater should be checked and cleaned by a qualified service person before the start of each heating season . More frequent cleaning may be required due to excessive lint conditions from carpeting , bedding material , etc . CABINET To clean the cabinet and hearth and j arab assemblies of your heater , turn off and allow to cool , then wipe with a soft damp cloth . This will remove any dust . Never use metal polish , furniture wax , or any type of cleaning solution as this could cause odors when the heater is turned back on . MAIN BURNER Burners may be cleaned by using a low pressure air hose , or soft brush . Be careful not to damage the ceramic plaque . ODS / PILOT STEP 1 . Remove bottom front panel . STEP 2 . Disconnect pilot line from pilot . STEP 3 . Use a low pressure air hose to blow through pilot and through ODS opening in side of pilot . WARNING : Never insert anything into any of the openings in the pilot as this could damage the Oxygen Depletion System and expose the homeowner to Carbon Monoxide poisoning . / i g # , , _ " " \ , x / / , _ ' ; TEP 3 - PILOT CLEANING WARNING : After any servicing or cleaning make sure heater is completely re - assembled and check for gas leaks . Page 16
Page: 17

BLOWER INSTRUCTIONS INSTALLING THE VFB BLOWER STEP 1 . Remove blower asselnbly tiom shipping carton . STEP 2 . Insert blower assembly into upper back of heater ( See Figure 8 ) . STEP3 . Secure blower to heater using three # 8 screws ( provided ) through holes pre - punched in heater back . STEP 4 . Locate mounting holes t \ _ r switchbox ( See Fimlre 8 ) . STEP 5 . Secure switchbox to heater using two # 8 screws ( provided ) . STEP6 . Plug power cord into 115 volt three - prong _ ounded receptacle . CAUTION : Always unplug power cord bel \ ) re servicing or cleaning heater . This appliance is equipped with a three - prong ( _ ounding ) plug tbr your protection against shock hazard and should be plugged directly into a properly _ ounded three - prong receptacle . Label all wires prior to disconnection when servicing controls . Wiring errors can cause improper and dangerous operation . Verify proper operation after servicing . / • Blower Assembly Blower Motor FIGURE 8 Black White If any ofthe originalwire supplied with the appliance must be re - Z - g = - * placed , it must be replaced with a wire of at least a 105 ° C tempera - ture rating . WIR1NG DIAGRAM / VFB BLOWER Page 17
Page: 18

MANUAL MODELS VENT FREE INFRA - RED HEATER NAT . GAS L . P . GAS MANUAL CONTROL VFM63 VFM64 PARTS LIST VFM103 VFM104 VFM203 VFM204 Prices and specifications subject to change VFM303 VFM304 without notice . All prices are F . O . B . factory . Blower Parts VFM63 , VFM64 VFM303 , VFM304 VFM103 , _ VFM203 , VFM204 VFM104 " MED " " LO " © Page 18
Page: 19

REPLACEMENT PARTS LIST . TO ORDER REPLACEMENT PARTSYOU MUST GIVE MODEL NUMBER , SERIAL NUMBER , TYPE OF GAS USED , PARTDESCRIPTION AND PARTNUMBER . MODELNUMBERSNATURAL VFM63 VFM 103 VFM203 VFM303 MODELNUMBERPSROPANE VFM64 VFM 104 VFM204 VFM304 REF , PART LIST PART LIST PART LIST PART LIST PART DESCRIPTION NO , NO , PRICE NO , PRICE NO , PRICE NO . PRICE Valve , CPMM - 21400 / 17 1 88290 $ 40,60 88290 $ 40,60 88291 $ 42,00 88177 $ 41,30 ODS / Pilot ( NAT . GAS ) 2 88169 $ 41,90 88169 $ 41,90 88169 $ 41,90 88169 $ 41,90 ODS / Pilot ( LP . GAS ) 2 88168 $ 36,20 88168 $ 36,20 88168 $ 36,20 88168 $ 36,20 Manifold 3 88147 $ 10,10 88148 $ 20,10 N / A N / A N / A N / A Manifold " LO " 3a N / A N / A N / A N / A 88155 $ 18,40 88157 $ 18,80 Manifold " HI " 3b N / A N / A N / A N / A 88156 $ 17,90 88159 $ 18,80 Manifold " MEDIUM " 3c N / A N / A N / A N / A N / A N / A 88158 $ 18,80 Burner Orifice ( NAT . GAS ) 5 88021 $ 3,40 88021 $ 3,40 88021 $ 3,40 88021 $ 3,40 Burner Orifice ( LP . GAS ) 5 88020 $ 3,40 88020 $ 3,40 88020 $ 3,40 88020 $ 3,40 Gas Regulator ( NAT . GAS ) 6 88035 $ 17,50 88035 $ 17,50 88031 $ 17,50 88031 $ 17,50 Gas Regulator ( LP . GAS ) 6 88036 $ 17,50 88036 $ 17,50 88032 $ 17,50 88032 $ 17,50 Burner Assembly 7 88150 $ 42,20 88151 $ 79,70 88152 $ 145,50 88153 $ 197,40 Gas Supply Tube 9 88045 $ 2,80 88066 $ 4,20 88066 $ 4,20 88049 $ 4,70 Control Rod 10 88019 $ 11,70 88019 $ 11,70 88019 $ 11,70 88019 $ 11,70 Control Knob 11 88075 $ 4,00 88075 $ 4,00 88008 $ 5,90 88010 $ 6,60 Wall Mounting Bracket 12 35220 $ 7,00 35220 $ 7,00 35960 $ 8,60 35960 $ 8,60 Piezo 13 80016 $ 5,70 80016 $ 5,70 80016 $ 5,70 80016 $ 5,70 Electrode Wire 30 " 14 88070 $ 2,80 88070 $ 2,80 88070 $ 2,80 88070 $ 2,80 Pilot Tubing Assy , 24 " Nat , & L , F 15 88013 $ 4,70 88013 $ 4,70 88013 $ 4,70 88013 $ 4,70 Control Rod Grommet 16 88018 $ 1,10 88018 $ 1,10 88018 $ 1,10 88018 $ 1,10 Casing Back 17 35165 $ 16,90 35425 $ 19,30 35925 $ 20,00 36425 $ 25,90 Casing Left Side 18 35060 $ 13,10 35060 $ 13,10 35060 $ 13,10 35060 $ 13,10 Casing Right Side 19 35070 $ 13,10 35070 $ 13,10 35070 $ 13,10 35070 $ 13,10 Top Front Panel 20 35045 $ 14,90 35340 $ 16,20 35870 $ 12,70 36340 $ 21,20 Bottom Front Panel 21 35080 $ 10,10 35360 $ 10,70 35860 $ 12,40 36360 $ 13,80 Bezel Assembly 22 35100 $ 43,40 35380 $ 46,80 35880 $ 51,70 36380 $ 58,30 Wire Guard 23 88100 $ 21,40 88101 $ 23,00 88105 $ 26,60 88104 $ 33,40 Heat Shield 24 35200 $ 2,60 35460 $ 2,90 35940 $ 4,00 36440 $ 4,60 Valve Support Bracket 25 35185 $ 2,90 N / A N / A 35185 $ 2,90 35185 $ 2,90 Regulator Support Bracket 26 35240 $ 5,00 35480 $ 4,00 35240 $ 5,00 35480 $ 4,00 Lighting Instruction Assembl 91370 $ 2,80 91370 $ 2,80 91371 $ 2,80 91380 $ 4,50 BLOWER PARTS VF - B Blower / Motor Assembly 30 N / A N / A 88250 $ 58,60 88250 $ 58,60 Blower Housing 31 N / A N / A 37025 $ 13,00 37025 $ 13,00 Fan Switch 32 N / A N / A 88240 $ 5,90 88240 $ 5,90 Power Cord 33 N / A N / A 80202 $ 4,20 80202 $ 4,20 Junction Box N / A N / A 37075 $ 6,10 37075 $ 6,10 Junction Box Cover N / A N / A 37085 $ 7,80 37085 $ 7,80 * TWO REQUIRED | For prompt parts service , contact the wholesaler fiom which you purchased your Cozy heater . NOTE : Parts & I Mschr . emCaotnictradctroawr , ingws eoonncluyrrseenltl pmaortdseltshroaureghshoowurnwaht o _ lvewsa . lceorzsy , hebauttertsh . ecopmrices listed above are for your convenience . I MARCH 2005 Page 19
Page: 20

THERMOSTAT MODELS VENT FREE INFRA - RED HEATER NAT . GAS L . P . GAS THERMOSTAT CONTROL VFT101 VFT102 PARTS LIST VFT201 VFT202 VFT302 VFT302 Prices and specifications subject to change without notice . All prices are F . O . B . factory . Blower Parts ® © VFT101 , VFT102 © VFT201 , VFT202 Mr . Contractor , we only sell parts through our wholesalers , but the prices listed are for VFT301 , VFT302 your convenience . For prompt parts service , contact the wholesaler tiom which you purchased your Cozy heater . NOTE : Parts & schematic drawings on current models are shown at _ vw . cozyheaters . com . Page 20
Page: 21

REPLACEMENT PARTS LIST . TO ORDER REPLACEMENT PARTSYOU MUST GIVE MODEL NUMBER , SERIAL NUMBER , TYPE OF GAS USED , PARTDESCRIPTION AND PARTNUMBER . MODELNUMBERSNATURAL VFT101 VFT201 VFT301 MODEL NUMBERS PROPANE VFT102 VFT202 VFT302 REF . PART LIST PART LIST PART LIST PART DESCRIPTION NO . NO . PRICE NO . PRICE NO . PRICE Valve , VT - 23100 / 18 1 88179 $ 88,10 88179 $ 88,10 88179 $ 88,10 ODS / Pilot ( NAT . GAS ) 2 88169 $ 41,90 88169 $ 41,90 88169 $ 41,90 ODS / Pilot ( LP . GAS ) 2 88168 $ 36,20 88168 $ 36,20 88168 $ 36,20 Manifold 3 88041 $ 22,80 88490 $ 24,60 88491 $ 35,30 Burner Orifice ( NAT . GAS ) 5 88021 $ 3,40 88021 $ 3,40 88021 $ 3,40 Burner Orifice ( LP . GAS ) 5 88020 $ 3,40 88020 $ 3,40 88020 $ 3,40 Gas Regulator ( NAT . GAS ) 6 88035 $ 17,50 88031 $ 17,50 88031 $ 17,50 Gas Regulator ( LP . GAS ) 6 88036 $ 17,50 88032 $ 17,50 88032 $ 17,50 Burner Assembly 7 88151 $ 79,70 88152 $ 145,50 88153 $ 197,40 Gas Supply Tube 9 88046 $ 6,10 88046 $ 6,10 88046 $ 6,10 Wall Mounting Bracket 12 35220 $ 7,00 35960 $ 8,60 35960 $ 8,60 Pieze 13 80016 $ 5,70 80016 $ 5,70 80016 $ 5,70 Electrode Wire 30 " 14 88070 $ 2,80 88070 $ 2,80 88070 $ 2,80 Pilot Tubing Assy , 24 " Nat , & L , P , 15 88013 $ 4,70 88013 $ 4,70 88013 $ 4,70 Control Red Grommet 16 88005 $ 1,20 88005 $ 1,20 88005 $ 1,20 Casing Back 17 35425 $ 19,30 35925 $ 20,00 36425 $ 25,90 Casing Left Side 18 35060 $ 13,10 35060 $ 13,10 35060 $ 13,10 Casing Right Side 19 35070 $ 13,10 35070 $ 13,10 35070 $ 13,10 Top Front Panel 20 35345 $ 16,20 35855 $ 18,80 36355 $ 21,10 Bottom Front Panel 21 35360 $ 10,70 35860 $ 12,40 36360 $ 13,80 Bezel Assembly 22 35380 $ 46,80 35880 $ 51,70 36380 $ 58,30 Wire Guard 23 88101 $ 23,00 88105 $ 26,60 88104 $ 33,40 Heat Shield 24 35460 $ 2,90 35940 $ 4,00 36440 $ 4,60 Regulator Support Bracket 26 35480 $ 4,00 35480 $ 4,00 35480 $ 4,00 Lighting Instruction Assembly 91373 $ 2,80 91373 $ 2,80 91373 $ 2,80 BLOWER PARTS VF - B Blower / Motor Assembly 30 N / A 88250 $ 58,60 88250 $ 58,60 Blower Housing 31 N / A 37025 $ 13,00 37025 $ 13,00 Fan Switch 32 N / A 88240 $ 5,90 88240 $ 5,90 Power Cord 33 N / A 80202 $ 4,20 80202 $ 4,20 Junction Box N / A 37075 $ 6,10 37075 $ 6,10 Junction Box Cover N / A 37085 $ 7,80 37085 $ 7,80 For prompt parts service , contact the wholesaler from which you purchased your Cozy heater . NOTE : Parts & I Mr . Contractor , we only sell parts through our wholesalers , but the prices listed above are for your convenience . I schematic drawings on current models are shown at _ vw . cozyheaters . com MARCH 2005 Page 21
Page: 22

TROUBLE SHOOTING GUIDE ( for qualified serviceman ) SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION No spark at ODS 1 . INlitor wire offODS or Piezo . 1 . Check and re - attach ignitor wire . 2 . INlitor wire shorting out on casing • 2 . Move ignitor wire . 3 . Defective piezo ignitor . 3 . Replace Piezo iNlitor . 4 . Wrong gap from electrode . 4 . Set gap at 3 / 16 " . Spark but no ignition 1 . No gas to heater . 1 . Check and turn on gas . at ODS 2 . Air in gas line . 2 . Hold in pilot knob to bleed air from gas line . 3 . Blocked ODS orifice • 3 . Blow out ODS with low pressure air hose . ODS will not remain 1 • Safety interlock system activated • 1 . Wait five minutes between re - ignition lit when control attempts . knob is released 2 . Control knob not held in long 2 . Press in control knob , light ODS and hold control knob in for one minute . enough . 3 . Control knob not in " PILOT " 3 . Turn control knob to " OFF " then without position • pushing down turn knob counterctoclcvvise ] £ " N until knob stops turning . Push knob do , a _ completely at this point • 4 . Thermocoupte loose • 4 . Tighten thennocoupte into gas valve • 5 . Defective thennocouple . 5 . Replace thermocouple ( hand tighten plus 1 / 4 turn with wrrench ) . 6 . Defective gas valve • 6 . Replace gas valve • 7 . Air in line . 7 . Bleed all air from gas line • 1 . Turn control knob to " ON " . ODS lights but main 1 . Control knob not in " ON " position • burner does not 2 . Burner orifice blocked • 2 . Clean burner orifice with low pressure air hose . 3 . Gas supply pressure low . 3 . Check supply pressure . Call gas supplier . 4 . Weak thennocouple . 4 . Replace thermocouple . 5 . Defective gas valve • 5 . Replace gas valve . Delayed ignition 1 . Low gas supply pressure . 1 . Check supply pressure • Call gas supplier . 2 . Burner orifice blocked at ODS . 2 . Clean burner orifice with low pressure air hose . 3 . Low manifold pressure . 3 . Check and replace rem31atorif necessary . 4 . ODS not in correct location • 4 . Make sure ODS is properly mounted to burner bracket • Flashback 1 . Broken or detective plaque . 1 . Discontinue use and replace burner assembly . 2 . Gas supply pressure low . 2 . Check supply pressure . Call gas supplier . One or more ptaques 1 . Bumer orifice blocked . 1 . Clean burner orifice with low pressure not glowing air hose . 2 . Broken or detective plaque . 2 . Discontinue use and replace burner assembly . 3 . Low gas supply pressure . 3 . Check supply pressure . Call gas supplier . 1 • Blocked ODS . 1 • Clean ODS . See maintenance section • Heater shuts off during 2 . 2 . nonnat operation Low gas supply presure . Check supply pressure • Call gas supplier • 3 . 3 . Not an adequate supply of See " Provisions for adequate combustion combustion and ventilation air . and ventilation air " on Page 3 of instructions . 4 • Re - locate heater • 4 . Heater located in drafty area . Page 22
Page: 23

IMPORTANT SAFETY BULLETIN ON YOUR GAS CONTROL AND PILOT LIGHT SYSTEM FOR HEATING EQUIPMENT WHAT YOU DON'T KNOW CAN HURT YOU . Your pilot light system has been designed for sate and reliable operation . Although safety mechanisms are built - in , the potential for hazard exists . This information is intended to help you avoid these hazards . YOUR GAS CONTROL AND PILOT LIGHT WHAT TO DO IF YOU SMELL GAS . . . • Do not try to light any appliance . SYSTEM • Do not touch any electrical switch ; do not use Your gas control and pilot light system has a any phone in your building . safety device whose purpose is to shut - offthe • Immediately call your gas supplier from a gas supply to the appfiance if the pilot light goes neighbor's phone . Follow the gas supplier's out . If you have trouble lighting the pilot or instructions . keeping it lit , it may mean that this safety • If you cannot reach your gas supplier , call the device is warning you that there is a problem fire department . with your system . Inspection and repairs or replacement must be made by a trained gas Installation and service must be performed by a service technician . qualified installer , service agency or the gas supplier . Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance . CRITICAL SAFETY POINTS TO TAMPERING IS DANGEROUS REMEMBER . . . The pilot safety system may also not work if • Your gas has been odorized so that you can you do not follow the lighting instructions smell it . Always smell around for gas before carefully or if you tamper with the gas control lighting your appliance . that you use to light the pilot . Tampering with • Sniff for L . E - gas at floor level . LP - gas is the gas control , particularly with tools , can heavier than air and may temporarily exist at damage the safety mechanism in the control floor level . and can allow gas to leak . This can result in a fire or explosion causing property damage , personal injury or death . IF YOU SMELL GAS , DON'T LIGHT IT • If you smell gas , do not attempt to light the pilot . Do not cause a spark by turning on or off electrical switches or appliances or by using the phone . Turn off the gas to the appliances and call your gas supplier from IF YOU CAN'T LIGHT IT , another location . DON'T FIGHT IT ! • If your gas control has gotten wet as the result of flooding or other wetting , it must be replaced immediately by a trained gas service technician . Water can lead to damage of the American Gas internal safety mechanism in the gas control Assoc iation gamB and can create a hazardous condition . THIS IS NOT AN ADVERTISEMENT
Page: 24

LIMITED WARRANTY The Louisville Tin & Stove Co . warrants to should write directly to the manufacturer , and the name of an alternative service source will be supplied . the original user the accompanying product for the period The product safety registration card specified herein , provided said product is installed , ( packed inside the appliance ) nmst be completed and operated , maintained , serviced , and used according to returned to the factory . the instructions and specifications accompanying the THIS WARRANTY IS EXPRESSLY IN product . AS OUTLINED IN OUR INSTR [ CTIONS , LIEU OF ANY OTHER WARRANTIES , EXPRESS ANY VVARRANTY CONSIDERATIONS ARE CONTINGENT ON INSTALLATION BY A OR IMPLIED ( WHETHER WRITTEN " OR ORAL ) . ANY IMPLIED WARRANTY OF QUALIFIED INSTALLER ( CONTRACTOR ) . MERCHANTABILITY OR OF FITNESS FOR A SELF - INSTALLATION IS NOT RECOMMENDED PARTICULAR PURPOSE IS EXPRESSLY AND MAY INVALIDATE YOIR _ ARRANTY . LIMITED TO THE DURATION OF THE If within a period of one year fi'om the date of MANUFACTURER'S EXPRESS , WRITTEN installation of the product , any part supplied by the WARRANTSq manufacturer proves to be defective clue to workmanship UNDER NO CIRCUMSTANCES SHALL or material , it will replace such part , provided parts THE MANUFACTURER BE LIABLE FOR ANY have not been subjected to misuse , alteration , neglect , or SPECIAL , INDIRECT OR CONSEQUENTIAL accidents . The term of the warranty for the heat DAMAGES OR EXPENSES ARISING DIRECTLY exchanger is covered in Table A below . Any claim not OR INDIRECTLY FROM ANY COMPONENT OR made within ten ( 10 ) days after the expiration of the FROM THE USE THEREOF . THE REMEDIES warranty period shall be deemed waived by the user . SET FORTH HEREIN SHALL BE THE The manufiacturer shall have no liability or be EXCLUSIVE REMEDIES AVAILABLE TO THE required to perform any obligation under this warranty USER AND ARE IN LIEU OF ALL OTHER unless , when requested , the user returns , at the user's REMEDIES . expense , the component or product claimed defective , SOME STATES DO NOT ALLOW to the manufacturer for inspection , to enable the LIMITATIONS ON HOW LONG AN IMPLIED manufacturer to detemline if the claimed defect is covered WARRANTY LASTS , SO THE ABOVE by this warranty . LIMITATIONS MAY NOT APPLY TO YOU . No charges for fi'eight , labor or other SOME STATES DO NOT ALLOW THE expenses incurred in the repair , removal , or EXCLUSION OR LIMITATION OF INCIDENTAL . replacement of any product or component claimed to OR CONSEQUENTIAL DAMAGES , SO THE be defective , will be paid by the manufacturer to the ABOVE LIMITATIONS OR EXCLUSIONS MAY user , and the manufacturer will not be liable for any NOT APPLY TO YOU . expenses incurred , by the user , in remedying any THIS WARRANTY GIVES YOU defect in the product . SPECIFIC LEGAL RIGHTS , AND YOU MAY Service under this warranty is the ALSO HAVE OTHER RIGHTS , WHICH VARY , responsibility of the installer . In the event service FROM STATE TO STATE . under this warranty is needed , the user of the product shall request such smwice directly from the installer . If the user is unable to locate the installer , the user TABLE A Warranty for gas appliance heat exchangers only . Product Warranty Period 10Years Cozy Gas Fired Floor Furnace 10Years Cozy Gas Fired Wall Furnace 10Years Cozy Gas Fired Vented Console Heater 10Years Cozy Gas Fired Direct Vent Heater 10Years Cozy Gas Fired Counterflow Furnace 10Years Cozy Gas Fired Counterflow Direct Vent Furnace 10Years Cozy Gas Fired Mobile Home Direct Vent Furnace 10Years Cozy Gas Fired Hi - Efficient Direct Vent W : allFurnace LOUISVILLE TIN & STOVE COMPANY RO . BOX 2767 LOUISVILLE , KENTUCKY 40201 - 2767
"