CFM UVHB26 User's Manual
Contents
1. 5 Wiring diagram HEX NUT FAN BRACKET SCREWS r RADIANT SHIELD BURNER PAN SHIELD THERMO DISK HEX NUT Fig 6 Parts identification WHEN INSTALLED THE HEATER MUST BEELECTRICALLY CON NECTED AND GROUNDED IN AC CORDANCE 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 L OPTIONAL 6 REMOTE WALL SWITCH RN AND RP MODELS ONLY Thread wire through the square hole located on either side of unit Do not cut wire or insula tion on metal edges Ensure that wire is pro tected Run the other end to a conveniently located wall receptacle box 2 Attach wire to switch and install switch into receptacle box Attach cover plate to switch 3 Connect wiring to gas valve Loosen the screws remove jumper as shown in Fig 7 Install one lead from the wall switch to TH Install the other lead to TH TP CAUTION DO NOT WIRE MILLI VOLT REMOTE WALL SWITCH FOR GAS HEATER TO A 120V POWER SUPPLY For lighting instructions see page 11 4 To turn the gas valve on put the wall switch to the ON position PYROMASTERe UVHB26 Vent Free Heaters L 7 BOTTOM LOUVRE GRILLE REMOVAL To remove the bottom louvre grille lift louvre up and then out See Figure 8 ON OFF SWITCH REMOVE BLACK JUMPER 2 Fig 7 Remote switch wiring GRILLE LOUVRE Fig 8 Louvre installati2. 5 UVHB26 Vent Free Heaters INSTALLATION Q 1 PREPARING THE UVHB26 To be sure that each step of the heater installation is in order use the check off boxes provided The UVHB26 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 UVHB26 heater in place 2 Place the heater on the hearth base centering Side to side and 3 4 from the back edge of the hearth base See Fig 1 3 Bend the lower mounting tabs down against the hearth base and secure with two 2 wood screws See Fig 1 2 INSTALLING BRASS TRIM 1 Remove brass trim 3 pieces from carton and remove the protective coating from each piece 2 Using the provides 2 screws attached the side pieces to the heater See Fig 3 3 Mount the top trim to the heater and be sure to overlap top trim to the front side of the side trim pieces 7 BRASS TRIM p i bet E BRASS TRIM SIDES FP731 Fig 3 Insulating brass trim PYROMASTERe UVHB26 Vent Free Heaters L 3 RUN GAS LINE FROM ITS SOURCE TO THE HEATER If gas piping from the source to the heater loca tion 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
3. kit CAUTION This heater is a highly engineered system and as such must be oper ated 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 cover age provided by the owner s insurance UVHB26 REPLACEMENT PARTS 3 EN EN 5 S MAN CONTROL REGULATOR UVHB26 Vent Free Heaters PYROMASTERe UVHB26 Vent Free Heaters REPLACEMENT PARTS UVC SERIES Description PART NO Log Assembly 3187169 Log Back 3187164 Log Front 3187165 Log Left 3187166 Log Right 3187167 Log Y 3187168 Valve NAT Honeywell 300000029 Valve LP Honeywell 300000030 Pilot Assembly NAT 55464 Pilot Assembly LP 55465 Screen Assembly 3187170 Burner Tube Assembly NAT 3187171 Burner Tube Assembly LP Orifice NAT 7535197 Orifice LP 7535164 Top Trim 3187132 Side Trim 3187130 Volcanic Rock 7060151 Lava Rock 0055256 Fan FK24 Louvre 3187146 Electrical cord 6 ft 51865 Fan Temperature Sensor 51740 Speed Control 51738 Speed Control knob 51882 Remote Switch Kit 53875 Piezo Ignitor 20000063 PYROMASTERe UVHB26 Vent Free Heaters Contact CFM Harris Systems Inc for questions concerni
4. 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 materials 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 See Figure 12 Fig 12 Proper pilot flame height PYROMASTERs UVHB26 Vent Free Heaters HONEYWELL PILOT 1 FP499A 15 5 UVHB26 Vent Free Heaters The air shutter is set at factory no adjustment should be necessary FLAME ADJUSTMENT For units equipped with Hi Lo valves flame adjust ment is accomplished by rotating the Hi Lo adjust ment knob located near the center of the gas control See Figure 13 It is important to periodically perform a visual check of the pilot and the burner flames See Figures 12 and 14 Turn Turn clockwise counterclockwise lo increase to lower flame height flame height Fig 13 Flame adjustment on qas valve standing pilot only Fig 14 Approximate flame heights for each model 14 P
5. the tight 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 additional local codes it is always best to consult your local authority Consult the current National Fuel Gas Code ANSI Z223 1 Always check for gas leaks with a mild soap and water solution Do not use an open flame for leak testing The gas control is equipped with a captured Screw type pressure test point therefore it is not necessary to provide a 1 8 test point up stream of the control 1 2 GAS SUPPLY E aa NPTx 1 2 FLARE SHUT OFF VALVE 3 8 FLEX LINE FROM VALVE Fig 4 Typical gas supply intallation UVHB26 Vent Free Heaters 4 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 two 2 screws holding the screen rods inside the bay top Remove the screen and rods then set aside 2 Remove the bay top by removing three 3 screws securing it to the combustion dome 3 Tip out and lift the bay top and set aside 4 Remove three 3 nuts securing the fan bracket to the back of the heater 5 Remove the 2 screws holding the bracket to the fan Discard this bracket 6 Remove the two 2 wires attached to the fan and assemble
6. will not stay lit after several tries turn the gas control knob OFF and call your service technician or gas sup plier 8 After the pilot has been lit the burner can be turned on by turning knob counterclockwise to the ON position See figure 11 9 Replace bottom louvre TO TURN OFF GAS TO APPLIANCE 1 To access the controls remove lower louvre 2 Turn wall switch or wireless remote if used to OFF 3 Push in gas control knob slightly and turn clockwise lt lt to OFF Do not force 4 Install bottom louvre Fig 11 MAINTENANCE 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 venti lation 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 main burner pilot burner gas orifice thermopile combination millivolt gas valve Most of these components may require only an occasional checkup and cleaning and some may require adjustment If repair is necessary it should be performed by a qualified technician In
7. BLE OF CONTENTS General Information Specifications Heater Installation Parts ID Log Installation Operating Instructions Maintenance Troubleshooting Honeywell VS8421 Accessories Replacement Parts 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 venti lation air by one of the methods described in the National Fuel Code ANSI Z223 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 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 3 Children should be
8. OSTS 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 Within 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
9. PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE IMPORTANT Read all instruc tions and warnings carefully before starting installation Failure to follow these instruc tions may result in a possible fire hazard and will void the warranty WARNING If the information in this manual is not followed exactly 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 in staller 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 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 com bustion and ventilation air must be provided PYROMASTER Vent Free Gas Koom Heaters UVHB26 Installation and Homeowners Operating Instructions INSTALLER DO NOT DISCARD THIS MANUAL Leave in fireplace for homeowner TA
10. YROMASTERe UVHB26 Vent Free Heaters TROUBLESHOOTING Honeywell VS8421 START GAS SUPPLY ON YES PILOT LIGHTS WITH PIEZO IGNITOR YES PILOT STAYS LIT YES PILOT LIGHTS MAIN BURNER YES CHECK SUPPLY LINE HOOKED UP SHUTOFF VALVE OPEN LOCKOUT HAS ENGAGED WAIT 60 SECONDS AND TRY AGAIN FOR SPARK AT ELECTRODE WHILE DEPRESSING PIEZO 1 8 GAP TO PILOT HOOD NEEDED ALL WIRING CONNECTIONS REPLACE PIEZO IGNITOR FOR AIR IN THE LINES THERMOPILE NEEDS A MINIMUM 325mV ADJUST PILOT FLAME HEIGHT ALL WIRING CONNECTIONS REPLACE THERMOPILE THERMOCOUPLE NEEDS A MINIMUM OF 14mV DEFECTIVE VALVE TURN TO PILOT METER SHOULD READ GREATER THAN 100 mV IF NOT REPLACE VALVE IS TURNED ON WALL SWITCH IS NOT TURNED ON WATCH FOR GROUNDED WIRES THERMOPILE NEEDS A MINIMUM 325mV PLUGGED BURNER ORIFICE PYROMASTERe UVHB26 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 ACCESSORIES UVHB26 Accessory Description Model Number Fan Variable speed heat activated kit FK24 Remote Control Wireless remote batteries included RM4 Wall switch Wall switch
11. carefully supervised when they are in the same room as your heater 4 Under no circumstances should this heater be modified Parts removed for service should be replaced prior to operating this heater again 5 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 PYROMASTERe UVHB26 Vent Free Heaters 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 6 Control compartments burners and air pas sages 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 7 Under no circumstances should any solid fuels wood coal paper or cardboard etc be used in this heater 8 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 cloth ing nor should Christmas stockings or decora tions be hung in the area of it 9 Upon no circumstance should this Heater be installed in a chase or used with any other mantel than the approved FPS1212 or FPS1214 mantels 10 Do not install heater in bedroom or bathroom SAFETY DEVICES Adequate combustion and ventilation air must be pr
12. el 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 11 W C 13 W C 11 W C 10 W C 4 5 W C 10 5 W C 7 0 W C 3 5 W C Inlet Minimum Inlet Maximum Input Adjustment Manifold Pressure Table 1 Gas supply pressures HIGH ELEVATION DERATING Input ratings are shown in BTU per hour and are for elevations up to 4 500 1370m feet For elevations above 4 500 1370m feet ratings should be reduced at the rate of four 4 percent for each 1 000 feet above sea level PYROMASTER UVHB26 Vent Free Heaters GAS SPECIFICATIONS Fuel Gas Control Input Input B T U H B T U H IUVHB26RN Natural Millivolts Hi Lo 26 000 18 200 IUVHB26RP Propane Millivolts Hi Lo 26 000 19 500 Fig 2 Gas spectications PLANNING 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 All components needed to complete the project
13. 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
14. ies 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 part 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 C
15. ng prices and policies covering replace Model and serial numbers are listed on the ment parts Parts may be ordered through your rating plate located on the instruction plate CFM Harris distributor or dealer behind the removable grille You will need the following information when Record your model and serial numbers here ordering replacement parts for future reference 1 The heater model number Model 2 The serial number 3 A description of the part Serial Should you need additional information beyond what your dealer can furnish contact Corporation 2695 Meadowvale Boulevard Mississauga Ontario L5N 8A3 Canada y _ 800 668 5323 M www cfmcorp com 19 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 the 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 warrant
16. on and removal PYROMASTERe UVHB26 Vent Free Heaters L 10 LOG INSTALLATION refer to fig 9 1 Set the back log on the studs attached to the burner pan 2 Install the front log in between the ember guard and front lip of the unit This should be a snug fit 3 Set the Y log in the notches in the front and rear logs 4 Set the right cross log in the right notch of the front log and the other end on the dimple of the Y log 5 Set the left cross log on the dimple of the Y cross log and the opposite end in the groove in the back of the front log 9 ROCK PLACEMENT 1 Lava Rock The lava rock provided with this heater must be placed on the wire screen in the center of the burner tube Place just enough lava rock to cover the screen Do not pile the rock 2 Volcanic rock A Spread the volcanic rock gravel size on the burner pan of the fireplace This will give the fireplace a realistic look Under no circumstances should this lava rock be placed on any part of the burner tube 10 NOTCHES FOR ra LOG LOCATION DIMPLES TO LOCATE CROSS gt p lt NOTCHES Yl TO LOCATE LOGS LOGS FRONT LOG LEFT LOG REAR LOG RIGHT LOG FRONT LOG Fig 9 Log locations PYROMASTERe UVHB26 Vent Free Heaters OPERATING INSTRUCTIONS FIRST FIRING Upon completing the gas line connection a small amount of air will be trapped in the line When first lighting the unit with pilo
17. ovided The flow of combustion and ventilation air MUST NOT be obstructed Provide adequate clearances around the air opening into the combustion chamber and ad equate accessibility clearance for servicing and proper operation NEVER obstruct the front open ing 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 PYROMASTERe UVHB26 Vent Free Heaters UVHB26 Series Gas Appliance MANTEL FPS1212 FP21214 UVHB26 FIREPLACE Fig 1 UVHB26 Series specifications UVHB26 Series Gas Appliance BRASS TRIM TOP BRASS TRIM BOTTOM HEARTH Base MOUNTING 5 HEARTH BASE TOP VIEW UVHB26 Series specifications and dimensions 4 DESCRIPTION The UVHB vent free heaters is designed to be installed into a FPS1212 or FPS1214 mantel cabinet only It may not be installed in any other manner The UVHB26 is available in Natural or Propane gas equipped with an oxygen depletion sensor with a standing pilot MINIMUM CLEARANCES Minimum clearance to combustibles are main tained when the UVHB26 is installed into the FPS1212 or FPS1214 mant
18. t light it will take a few minutes to purge the trapped air Once purging is complete the pilot and burner will light and oper ate as indicated in the instruction manual Subse quent lightings of the appliance 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 lubricants used in the manufacturing process After each lighting vapor may condense and fog the glass this moisture disappears in a few min utes of burning SAFETY PRECAUTIONS FOR STANDING PILOT HEATERS FOR YOUR SAFETY READ THIS SECTION BEFORE LIGHTING WARNING IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLO SION MAY RESULT CAUSING PROPERTY DAMAGE PERSONAL INJURY OR LOSS OF LIFE A BEFORE LIGHTING smell all around the appliance area for gas Be sure to smell next to floor because some gas is heavier than air and will settle on the floor IF YOU SMELL GAS 1 Do not try to light any appliance 2 Do not touch electrical switches do not use any phone in your building 3 Immediately call your gas supplier from a neighbor s phone Follow your gas supplier s instructions 4 If you cannot reach your gas supplier call the fire department B Use only your hand to push in or turn the gas valve control knob Never use tools If the knob will not push in or turn by hand don t try to repair it call a qualified service technician Force or a
19. the fan to the bracket as shown in figure 6 7 Attach the fan assembly to the back of the heater with the three 3 nuts 8 Attach the electrical flag connectors to the fan motor using the wire extension See fig 5 9 Feed the wire down the 1 inch diameter hole in the left side of the radiant shield Push plastic bushing in hole 10 Hook the wire extension to the wire leads from the fan control box NOTE These leads were hooked to the motor earlier 11 Mount the thermo disc to the shield under the burner pan and secure with two 2 nuts 12 Mount the fan on off control to the base with the studs provided and secure with two 2 nuts 13 Feed the plug through the 4 x 5 hole on the left side of the heater and plug into a wall receptacle 14 Repeat steps 1 through 3 to reassemble the heater FAN OPERATION The FK24 fan has a heat sensor that will not allow the fan to come on until heater reaches a preset temperature approximately 100 120 F Once the heater reaches temperature use the speed control knob to turn fan on and off to adjust fan speed L 5 FINAL ASSEMBLY 1 Final assembly is accomplished by lifting the mantel cabinet overtop of the heater behind the brass trim pieces 2 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 TEMPERATURE SENSOR zz Wire Extension FP394A Fig
20. ttempted repair may result in a fire or explosion C 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 this control system and any gas control which has been underwater LIGHTING INSTRUCTIONS FOR HONEYWELL 1 STOP Read the safety information above 2 To access the controls Remove lower louvre 3 Turn wall switch and wireless remote OFF if used 4 Push in gas control knob slightly and turn clockwise to OFF See figure 10 5 WAIT 5 MINUTES TO CLEAR OUT ANY GAS If you then smell gas STOP Follow A in the safety information If you do not smell gas go to next step MAIN CONTROL x 46 3 M REGULATOR PIEZO IGNITOR Fig 10 Honeywell valve and pilot assembly 11 PYROMASTERs UVHB26 Vent Free Heaters 6 Turn knob on gas control counterclockwise A to PILOT 7 Push in control knob all the way and immedi ately light pilot depressing the piezo igniter button at least once every second 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 out Pilot should remain lit If it goes out repeat steps 4 through 7 If the knob does not pop out when re leased stop and call your service techni cian or gas supplier If the gas pilot
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