CFM UVHB10 User's Manual
Contents
1. PYROMASTERe UVHB10 Vent Free Heaters General Information This gas room heater should be installed by a qualified installer in accordance with local building codes and with current National Fuel Gas Code ANSI Z223 1 This heater should not be installed in a confined space unless provisions are made for adequate combustion and ventilation air The National Fuel Gas Code defines a confined space as a space whose volume is less than 50 cubic feet per 1000 BTU per hour 4 83 per kw of the aggregate input rating of all appliances installed in that space and unconfined space as space If the area in which the heater may be operated is smaller than that defined as an unconfined space provide adequate combustion and ventilation air by one of the methods described in the National Fuel Code ANSI 2223 1 1992 Section 5 3 FOR SAFE INSTALLATION AND OPERATION OF YOUR PYROMASTER VENT FREE ROOM HEATER PLEASE NOTE THE FOLLOWING 1 This heater gives off high temperatures and should be located out of high traffic areas and away from furniture and draperies 2 This appliance is for supplemental heating only It should not be used as the primary heat source for a dwelling 3 Children and adults should be alerted to the hazards of the high surface temperatures of this heater and should stay away to avoid burns or ignition of clothing 4 Children should be carefully supervised when they are in the same room as your heater 5 Under2. no circumstances should this heater be modified Parts removed for service should be replaced prior to operating this heater again 6 Installation and any repairs to this heater should be carried out by a qualified service person A professional service person should be contacted to inspect this heater annually Make it a practice to have all of your gas heaters checked annually More frequent cleaning may be required due to excess lint and dust from carpeting bedding material etc 7 Control compartments burners and air passages in this heater should be kept clean and free of dust and lint Make sure that the gas valve and pilot light are turned off before you attempt to clean this unit 8 WARNING Failure to keep the primary air opening s of the burner s clean may result in sooting and property damage 9 Under no circumstances should any solid fuels wood coal paper or cardboard etc be used in this heater 10 Keep the area around your heater clear of combustible materials gasoline and other flammable vapor and liquids This heater should not be used as a drying rack for clothing nor should Christmas stockings or decorations be hung in the area of it 11 Under no circumstance should this Heater be installed in a chase or used with any other mantel than the approved FPS1212NC FPS1214 or FPS1213N mantels 12 Do not install heater in bedroom or bathroom 13 Avoid propane tank dropping below 25 full This will help preven
3. trapped air Once purging is complete the pilot and burner will light and operate as indicated in the instruction manual Subsequent lightings of the appli ance will not require purging When lit for the first time the appliance will emit a slight odor for an hour or two This is due to paint and lubri cants used in the manufacturing process After each lighting vapor may condense and fog the glass this moisture disappears within a few minutes of burning Flame Adjustment Flame adjustment is accomplished by rotating the Hi Lo adjustment knob located near the center of the gas control Fig 10 It is important to periodically perform a visual check of the pilot and the burner flames Figures 11 and 12 Piezo Ignitor FP1036 Fig 11 Proper pilot flame appearance 20004232 Yellow Tip Fig 12 Correct log flame appearance When Used as a Heating Appliance This appliance is equipped with a modulating valve which controls the main burner by a thermostat As the room temperature increases the flame will automati cally lower itself according to the control knob setting The thermostatic bulb is located under the log set If the main burner flame modulates down to a lower level while the control knob is at a higher setting the bulb may need to be located outside the fireplace The SIT T series valve operates from the full clockwise 77 LOW position to the full counterclockwise s HIGH position Re
4. PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE IMPORTANT Read all instruc tions and warnings carefully before starting installation Fail ure to follow these instructions may result in a possible fire hazard and will void the warranty WARNING If the information in this manual is not followed ex actly a fire or explosion may result causing property damage personal injury or loss of life FOR YOUR SAFETY Installation and service must be performed by a qualified installer service agency or the gas sup plier Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance FOR YOUR SAFETY If you smell gas Open windows Do not touch electrical switches Do not try to light any appli ance Extinguish any open flame Do not use the phone in your building Immediately call your gas supplier from a neighbor s phone Follow your gas supplier s instructions If you cannot reach your gas supplier call the fire depart ment This is an unvented gas fired heater It uses air oxygen from the room in which it is installed Provisions for adequate combus tion and ventilation air must be provided PYROMASTER Vent Free Gas Room Heaters UVHB 10 Homeowner s Installation and Operating Manual INSTALLER DO NOT DISCARD THIS MANUAL Leave in fireplace for homeowner 20004232 10 02 Rev 1
5. air Keep the front of the heater clear of all obstacles and materials Leave at least 36 clearance from front of heater to combustibles Cleaning the Standing Pilot Control System The burner and control system consists of e main burner e pilot burner gas orifice e thermopile e combination millivolt gas valve 20004232 Most of these components may require only an occa sional checkup and cleaning and some may require adjustment If repair is necessary it should be per formed by a qualified technician In order to properly clean the burner and pilot assembly turn off the gas to the unit remove the logs exposing the burner and pilot assembly Clean all foreign materi als from the top of the burner Check to make sure that burner parts are clean Visually inspect pilot Brush or blow away any dust or lint accumulation If pilot orifice is plugged disassembly may be required to remove any foreign material from the orifice or tubing To obtain proper operation it is imperative that the pilot and burner s flame characteristics are steady not lifting or floating Typically the top 1 8 of the thermopile should be engulfed in the pilot flame Fig 10 Page 7 The air shutter is set at the factory no adjustment should be necessary PYROMASTERe UVHB10 Vent Free Heaters Troubleshooting With proper installation and maintenance your new Gas Appliance should provide years of trouble free service If you do experience a p
6. ct fan Fan Temperature Sensor Speed Control Allows speed adjustment for fan Speed Control Knob CAUTION This heater is a highly engineered system and as such must be operated only with PYROMASTER approved components If you use an unapproved component to make any modifications you may create a possible fire hazard and will void the PYROMASTER warranty In addition such action may void the coverage provided by the owner s insur ance Contact CFM Harris Systems for questions concerning prices and policies covering replacement parts Parts Model and serial numbers are listed on the may be ordered through your CFM Harris Systems rating plate located on the instruction plate distributor or dealer behind the bottom louvre You will need the following information when ordering replacement parts Record your model and serial numbers here for future reference 1 The heater model number 2 The serial number Model 3 A description of the part ia Should you need additional information beyond what Serial your dealer can furnish contact CFM CFM Corporation 2695 Meadowvale Boulevard Mississauga Ontario LON 8A3 Canada 800 668 5323 www cfmcorp com 12 20004232 PYROMASTER LIMITED 2 20 YEAR WARRANTY For CFM Harris Systems Decorative Gas Appliances The CFM Harris Systems extends the warranties specified in paragraphs A and B below with respect to its Decorative Gas Appliances th
7. e Gas Appliance including the CFM Harris Systems supplied accessories and components referred to in those paragraphs subject to the following conditions and limitations 1 These warranties are extended only to the Gas Appliance installed in the continental United States including Alaska and Canada only if and so long as the accordance with the installation and operating instructions furnished therewith and only if and so long as Gas Appliance is not removed from its original installation 2 These warranties are limited to only the component parts manufactured and supplied by CFM Harris Systems The use of components manufactured by others with the Gas Appliance except for a listed Type B venting system as defined in the installation instructions could create serious safety hazard may result in the denial of certifica tion by recognized national safety agencies and could be in violation of local building codes 3 The Gas Appliance must be operated at all times in accordance with the operating instruction furnished therewith The Gas Appliance is designed to burn either natural or propane gas only Burning conventional fireplace fuels such as wood coal or any other solid fuel will cause damage to the Gas Appliance will produce excessive temperatures and will result in a fire hazard 4 These warranties are limited to repair replacement or furnishing a replacement for sale as specified in Paragraphs A and B for a pa
8. e 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 techni cian to inspect the heater and to replace any part of the control system and any gas control which has been under water Lighting Instructions STOP Read the safety information above Turn off all electrical power to the fireplace For MN MP TN TP appliances ONLY go on to Step 4 For RN RP appliances turn the On Off switch to OFF position or set thermostat to lowest level Open control access panel Push in gas control knob slightly and turn clockwise to OFF STOF X OFF Q Euro SIT SIT NOVA Honeywell Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Follow B in the safety information above If you do not smell gas go to the next step Remove glass door before lighting pilot See Glass Frame Removal section Visibly locate pilot by the main burner Turn knob on gas control counterclockwise sn to PILOT 10 Push the control knob all the way in and hold Immediately light the pilot by repeatedly depress ing the piezo spark ignitor until a flam
9. e 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 11 Replace glass door 12 Turn gas control knob to ON position 13 For RN RP appliances turn the On Off switch to ON position or set thermostat to desired setting 14 Turn on all electrical power to the fireplace To Turn Off Gas To Heater Turn the On Off switch to Off position or set the thermostat to lowest setting Turn off all electric power to the fireplace if service is to be performed 3 Open control access panel 4 Push in gas control knob slightly and turn clockwise to OFF Do not force 5 Close control access panel 20004232 PYROMASTERe UVHB10 Vent Free Heaters WENA a Keep the control compartment logs and burner area surrounding the logs clean by vacuuming or brushing at least twice a year THE LOGS CAN GET VERY HOT HANDLE ONLY WHEN COOL Always turn off gas to the pilot before cleaning For relighting refer to lighting instructions located on the front cover plate Never obstruct the flow of combustion and ventilation
10. ews Fig 1 Optional FK24 Fan Hook Up NOTE The FK24 fan should be installed before the mantel cabinet is complete Later installation will be more difficult 1 Remove the front screen by lifting up on the screen pulling out on the bottom and pulling down 2 Remove the three 3 retaining screws that secure the hood to the unit Fig 3 N ao FP1224 Fig 3 Remove hood 3 Remove the 13 screws that secure the outer top to the unit Fig 4 4 Remove the two 2 screws holding the bracket to the fan 5 Remove the two 2 wires attached to the fan and assemble the fan to the bracket as shown in Figure 5 6 Attach the electrical flag connectors to the fan motor using the wire extension Fig 6 7 Feed the wire down the 1 inch diameter hole in the left side of the radiant shield Push the plastic bushing in the hole 20004232 FP1225 Radiant Shield Burner Tube Shield Thermo disc Hex Nut Rheostat FP1226 Fig 5 Attach fan to bracket Speed Temperature Control Sensor Wire Extension FP394A Fig 6 Wiring diagram 8 Hook the wire extension to the wire leads from the fan control box NOTE These leads were hooked to the motor earlier 9 Mount the thermo disc to the left log support tab and secure with one 1 nut PYROMASTER UVHB10 Vent Free Heaters 10 Mount the fan on off control Rheostat to the base with the studs provided and secure with two 2 nuts 11 Feed
11. fer to Page 3 for BTU rates When used as an unvented heater maximum benefit will result when the fireplace flue damper is fully closed NOTE For your safety the appliance is equipped with an oxygen depletion sensor This device senses the level of oxygen in the atmosphere and switches off the gas supply in case the level of oxygen falls below a safe level The appliance may be used as a heating appliance only if unvented heating appliances are permitted by local state and city codes In locations that do not allow unvented heaters the chimney must have a permanent chimney opening of not less than 29 square inches PYROMASTER UVHB10 Vent Free Heaters 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 This heater has a pilot which must be lit manu ally When lighting the pilot follow these instruc tions exactly BEFORE LIGHTING smell all around the heater area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS Do not try to light any fireplace Do not touch any electric switch Do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions e If you cannot reach your gas supplier call th
12. in two years from the date of manufacture of the gas appliance CFM Harris Systems will repair or replace at our option a defective part without charge B Cement or ceramic fiber log components Within two years from the date of manufacture of the gas appliance CFM Harris Systems will replace a defective part without charge Within years three through twenty from the date of manufacture of the gas appliance CFM Harris Systems will provide a replacement for a defective part to the homeowner but assumes no liability for incurred labor cost The foregoing warranties gives you specific legal rights and you may also have other rights which vary from state to state Some states do not allow limitations on how long an implied warranty may last so the limitation specified above on the duration of any implied warranty prescribed by law may not apply to you Similarly some states do not permit the exclusion or limitation of incidental or conse quential damages so the above exclusion of such dam ages may not apply to you Since local building requirements may vary greatly through out the country users of CFM Harris Systems products should determine in advance whether there are any building code restrictions on the use of a specified product CFM HARRIS SYSTEMS MAKES NO REPRESENTA TION OR WARRANTY REGARDING AND SHALL NOT BE RESPONSIBLE FOR ANY BUILDING CODE COM PLIANCE
13. nt free heater is designed to be in stalled into an FPS1212NC FPS1214W or FPS1213N corner mantel cabinet only It may not be installed in any other manner The UVHB10 is available in Natural or Propane gas equipped with an oxygen depletion sensor with a standing pilot Minimum Clearances Minimum clearance to combustibles are maintained when the UVHB10 is installed into the FPS1212NC FPS1214W or FPS1213N mantel cabinets Top of unit to ceiling minimum 42 inches Gas Supply Pressures This heater must be isolated from the gas supply piping system by closing its individual manual shut off valve during any pressure equal to or less than 1 2 psig 3 45 kPa The heater and its individual shut off valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1 2 psig 3 45 kPa Natural LP 11 0 w c 14 0 w c 11 0 w c 10 0 w c Table 1 Gas supply pressures Inlet Minimum Inlet Maximum Input Adjustment Manifold Pressure The State of California requires the following warning WARNING Combustion by products produced contain crbon monoxide a chemical known to the State of Califor nia to cause cancer and birth defects or other reproductive harm High Elevations Input ratings are shown in BTU per hour and are certified without deration from elevations up to 4 500 feet 1 370m above sea level Nuisance outage
14. ority Consult the current National Fuel Gas Code ANSI 2223 1 soap and water solution Apply water soap solution with a brush do not over apply NEVER test with an open flame screw type pressure test point therefore it is not necessary to provide a 1 8 test point up stream of the control 1 2 NPT x 1 2 Flare Shut Off 3 8 Flex Line From Valve FP297A Fig 8 Typical gas supply installation Final Assembly Final assembly is accomplished by lifting the mantel cabinet overtop of the heater behind the brass trim pieces NOTE The mantel is designed to fit flush to the wall as a freestanding unit If desired it may be secured to the wall with nails or screws not provided A When installed the heater must be electri cally connected and grounded in accor dance with local codes or in the absence of local codes U S INSTALLATIONS FOLLOW LOCAL CODES AND THE NATIONAL ELECTRICAL CODE ANSI NFPA NO 70 UVHB10 Logset The UVHB10 is shipped with the one piece log in position However if the log needs to be removed let the log cool it may be hot lift it straight up Fig 9 Fig 9 Remove logset by lifting up Be sure logset is cool before handling 20004232 PYROMASTERe UVHB10 Vent Free Heaters Operation Upon completing the gas line connection a small amount of air will be trapped in the line When first lighting the unit with pilot light it will take a few minutes to purge the
15. roblem this guide will help a CERTIFIED SERVICE PERSON in the diagnosis of problems and the corrective action to take SYMPTOM 1 Pilot will not light with piezo ignitor or match 2 Pilot will not stay lit after carefully following the lighting instructions 3 No gas to main burner burner with pilot flame burning and valve turned to High Low range 10 POSSIBLE CAUSES A Main shutoff valve closed B Air in the gas line C Pilot orifice plugged not letting gas flow D No gas supply to the fireplace A Defective thermocouple B Thermocouple fitting not tight in valve C Weak pilot flame D Defective valve E Not enough oxygen in the room Danger A Thermostat bulb too hot B Plugged main burner orifice C Defective valve CORRECTIVE ACTION 1 Make sure that the shutoff valve located on the pipe supplying gas to the fireplace is open 1 Light a match turn gas valve knob to PILOT position and depress Keep match near pilot burner till it lights 1 Replace the burner assembly 1 Check plumbing to see if gas fireplace has been hooked up to the gas supply line 2 Propane tank is empty 1 Replace burner assembly 1 Carefully tighten the fitting 1 The pilot flame must engulf the thermocouple Clean for maximum flame impingement on the thermocouple Fig 12 1 Replace the burner assembly 1 Open the door and get fresh air at once 1 Relocate thermostat bulb awa
16. rt found to CFM Harris Systems satisfaction after examination to be defective in materials or workmanship under normal conditions use and service 5 All obligations with respect to these warranties may be fully discharged by CFM Harris Systems refunding the wholesale price of a defective part 6 Except as otherwise expressly specified in Para graphs A and B NONE OF THESE WARRANTIES COVER AND CFM HARRIS SYSTEMS SHALL NOT BE RESPONSIBLE FOR ANY CONSTRUCTION INSTALLA TION LABOR TRANSPORTATION OR OTHER COSTS OR EXPENSES ARISING FROM A DEFECTIVE PART ITS REPAIR OR REPLACEMENT OR OTHERWISE NOR SHALL CFM HARRIS SYSTEMS INC IN ANY EVENT BE RESPONSIBLE FOR ANY INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES EXCEPT TO THE EXTENT PROVIDED BY LAW THERE ARE NO IMPLIED WARRANTIES WITH RESPECT TO THE GAS APPLI ANCE ITS COMPONENTS AND ACCESSORIES IN 20004232 CLUDING IMPLIED WARRANTIES OF MERCHANTABIL ITY OR FITNESS FOR A PARTICULAR PURPOSE ALL OF WHICH ARE HEREBY EXPRESSLY INCLUDED IN NO EVENT SHALL ANY IMPLIED WARRANTY PRE SCRIBED BY LAW NOTWITHSTANDING THE FOREGO ING EXPRESS EXCLUSION REMAIN IN EFFECT AFTER EXPIRATIONS OF THE WARRANTIES SET FORTH IN PARAGRAPHS AAND B A Gas Appliances electrical and manual compo nents glass panels all sealants or adhesives and optional accessories exclusive of CFM Harris Systems supplies decorative logs which are covered by a separate warranty under paragraph B below With
17. s may occur at altitudes above 4 500 feet 1 370m if dirt dust lint and or cobwebs are allowed to accumulate on burner and or ODS pilot Monthly inspection and cleaning is recommended for altitudes above 4 500 feet 1 370m For elevations above 4 500 feet 1 370m installa tions must be in accordance with the current ANSI Z223 1 and or local codes having jurisdiction Gas Specifications mas pams casona BTU hr BTU hr UVHB10TN Millivolt HI LO 25 000 17 500 UVHB10TP Millivolt HI LO 25 000 18 750 Fig 3 Gas specifications UVHB10 CERTIFIED TO ANSI Z21 11 2a 2001 Gas Fired Room Heaters Volume II Unvented Planning the installation is an important first step it will save time and money later in the actual installation In planning the installation consider 1 Where the heater will be located 2 Allcomponents needed to complete the project 20004232 PYROMASTERe UVHB10 Vent Free Heaters Installation Preparing the UVHB10 The UVHB10 may only be used with the approved mantel and hearth assembly 1 After determining a location open the mantel hearth base carton and place into position on a solid surface NOTE Be sure to level the base before setting the UVHB10 heater in place Place the heater on the hearth base centering side to side and 3 4 from the back edge of the hearth base Fig 1 Bend the lower mounting tabs down against the hearth base and secure with two 2 wood scr
18. t soot from occurring Safety Devices Adequate combustion and ventilation air must be pro vided The flow of combustion and ventilation air MUST NOT be obstructed Provide adequate clearances around the air opening into the combustion chamber and adequate accessibility clearance for servicing and proper operation NEVER obstruct the front opening of the heater or cover the top and bottom louvres These heaters are equipped with a pilot system featuring an Oxygen Depletion Sensor O D S shut off device All unvented heaters are required to have this system The O D S pilot will shut down the heater when there is not enough fresh air available Report any parts damaged in shipment to your dealer 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 LELI CRORE C General Information Specifications Installation Operation Maintenance Troubleshooting Replacement Parts Accessories 20004232 PYROMASTERe UVHB10 Vent Free Heaters UVHB10 Series Gas Appliance Corner Cabinet 267 45 15 Fig 2 UVHB10 Series FPS1212NC and FPS1214W specifications and dimensions 20004232 3 PYROMASTER e UVHB10 Vent Free Heaters The UVHB10 ve
19. the plug through the 4 x 5 hole on the left side of the heater and plug into a wall receptacle 12 Reassemble unit by following Steps 1 3 in reverse order Fan Operation The FK24 fan has a heat sensor that will not allow the fan to come on until heater reaches a preset tempera ture approximately 100 120 F Once the heater reaches temperature use the speed control knob to turn fan on and off to adjust fan speed Installing Brass Trim 1 Remove brass trim 3 pieces from carton Remove the protective coating from each piece Using the 2 screws provided attach the side pieces to the heater Fig 7 N w Mount the top trim to the heater Be sure to overlap top trim to the front side of the side trim pieces Brass Trim Sides FP1115 Fig 7 Install brass trim Run Gas Line from Its Source to the Heater If gas piping from the source to the heater location has not been accomplished install the required pipe Consult local plumbing code to assure proper pipe size The gas pipeline can be brought in through the right side of the heater NOTE The gas line connection can be made with properly tinned 3 8 copper tubing 1 2 rigid pipe or an approved flex connector then reduced to 3 8 to the heater Because some municipalities have some 6 additional local codes it is always best to consult your Always check for gas leaks using a 50 50 The gas control is equipped with a captured local auth
20. y from the heater in a location more representative of room temperature 1 Replace burner assembly 1 Replace burner assembly 20004232 PYROMASTERe UVHB10 Vent Free Heaters CFM Harris Systems reserves the right to make changes in design materials specifications prices and discontinue colors and products at any Replacement Parts List UVHB10 Log 20004230 Top Trim 3187132 Right Side Trim 3187130 Screen 20003821 Top amp Bottom Louvre 20003939 Pins 20004032 Burner Tube Natural 20004075 Burner Tube LP 20004088 NG Pilot OXYPROTECTORNG 20001356 LP Pilot OXYPROTECTORLP 20001357 Piezo Ignitor Cable 24 20000101 Orifice Natural 20005382 Orifice LP 20000610 Valve Eurosit 630 Natural 20004644 Valve Eurosit 630 LP 20004645 Valve Cover Includes Piezo amp Screw 51851 Piezo lgnitor 52464 Hood 20003869 Fan FK24 Electrical Cord 6ft 51856 Fan Temperature Sesonr 51740 Speed Control 51738 Speed Control Knob 51882 20004232 11 PYROMASTER UVHB10 Vent Free Heaters Accessories The following accessories for these heaters are available from your local Pyromaster distributor Each accessory comes with a separate installation instruction for mounting to the particular heater Be sure to read each instruction thoroughly before installing Part No Provides air flow Electrical Cord 6 ft Used to conne
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