Product Manual - Republic Plumbing Supply Co.
Contents
1. knob will not turn by hand don t try to repair it call a qualified service technician Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water STOP Read safety information above to the left on this label Set the thermostat to lowest setting Turn off all electric power to the appliance This appliance is equipped with an ignition device which automatically lights the burner Do not try to light the burner by hand Remove front door Locate the gas control valve at the end of the gas supply pipe going into the boiler The gas control Know is the brown or blue plastic knob located on top of the gas control valve 7 Rotate gas control knob clockwise A from ON position to OFF Make sure know rests against stop 8 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 to the left on this label If you don t smell gas go to the next step 9 Rotate gas control knob counterclockwise AS from OFF to ON Make sure knob rest against stop Do not force 10 Replace front door 11 Turn on all electric power to the appliance 12 Set the thermostat to the desired setting 13 If the2. The control is a single use device The control is located in the combustion area enclosure Ifthe control was activated to interrupt boiler operation do not attempt to place boiler in operation Contact a qualified service agency automatically prevents or interrupts boiler operation when the induced draft blower fails to move sufficient combustion air for proper burner operation Boiler operation resumes automatically when sufficient combustion air flow is reestablished Electronic Ignition System The Electronic Ignition EI System consists of a a solid state ignition control module to initiate monitor and stop burner operation See Figure 1 b a combination gas valve to regulate gas flow to the burners See Figure 1 c a pilot burner to provide the ignition source for the main burners See Figure 4 B Instructions to place the boiler in operation and to turn off the boiler are shown on the Operating Instruction Label posted on the left jacket panel of the boiler The Operating Instruction Label is shown in Figure 2 C The Sequence of Operation is shown in Figure 3 a HI LIMIT SENSOR amp WELL TRANSFORMER PRESSURE SWITCH BOILER OPTION PANEL BLOWER Ka o r rr ET as ae l RO YA Nen A NE a al PILOT a aa im y ap HI l mL M L El RELIEF VALVE PRESSURE GAUGE GAS VALVE FLAME ROLL O
3. USER S INFORMATION MANUAL ESC Gas Fired Boiler 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 Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS e Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building e Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions lf you cannot reach your gas supplier call the fire department Installation and service must be performed by a qualified installer service agency or the gas supplier 103790 02 9 13 AVERTISSEMENT Assurez vous de bien suivre les instructions donn es dans cette notice pour r duire au minimum le risque d incendie ou d explosion ou pour eviter tout dommage materiel toute blessure ou la mort Ne pas entreposer ni utiliser d essence ni d autres vapeurs ou liquides inflammables dans le voisinage de cet appareil ou de tout autre appareil QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ Ne pas tenter d allumer d appareils Ne touchez aucun interrupteur Ne pas vous servir des t l phones dans le b timent o vous vous trouvez Appelez imm diatement votre fournisseur de gaz depuis un voisin Suivez les instructions du fournisseur Si vous
4. UT SWITCH ISOMETRIC FRONT VIEW FRONT DOOR AND FRONT COVER REMOVED Figure 1 Control Locations FRONT VIEW AIR BOX AIR BOX COVER FRONT DOOR AND FRONT COVER REMOVED NOTE YOUR BOILER IS EQUIPPED WITH A HONEYWELL VR8204 OR VR8304 GAS VALVE PLEASE FOLLOW THESE OPERATING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE OPERATING POUR VOTRE SECURITE LISEZ AVANT DE METTRE EN MARCHE WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life AVERTISSEMENT Quiconque ne respecte pas 4 la lettre les instructions dans la pr sente notice risque de d clencher un incendie ou une explosion entrainant des dommages des blessures ou la mott A This appliance does not have a pilot It is equipped with an ignition device which automatically lights the burner Do not try to light the burner by hand B BEFORE OPERATING smell all around the appliance 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 appliance 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 If you cannot reach your gas supplier call the fire department C Use only your hand to push in or turn the gas control knob Never use tools If the
5. appliance will not operate follow the instructions To Turn Off Gas To Appliance and call your service technician or gas supplier RON o oi GAS CONTROL KNOB LA PERILLA DEL CONTROL DEL GAS GAS INLET LA CALA m DEL GAS POSITION INDICATOR POSICIONE INDICADOR OPERATING INSTRUCTIONS INSTRUCTIONS DE FONCTIONNEMENT A Cet appareil ne comporte pas de veilleuse Il est muni d un dispositif d allumage qui allume automatiquement le br leur Ne tentez pas d allumer le br leur manuellement AVANT DE FAIRE FONCTIONNER reniflez tout autour de l appareil pour d celer une odeur de gaz Reniflez pr s du plancher car certains gaz sont plus lourds que l air et peuvent s accumuler au niveau du sol QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ Ne pas tenter d allumer d appareil Ne touchez aucun interrupteur ne pas vous servir des t l phones se trouvant dans le b timent Appelez imm diatement votre fournisseur de gaz depuis voisin Suivez les instructions du fournisseur Si vous ne pouvez rejoindre le fournisseur appelez le service des incendies Ne poussez ou tournez la manette d admission du gaz qu la main ne jamais utiliser d outil Si la manette reste coincee ne pas tenter de la r parer appelez un technicien qualifi Le fait de forcer la manette ou de la r parer peut d clencher une explosion ou un incendie N utilisez pas cet appareil s il a t plong dans l eau m me part
6. following If corrective action is required contact qualified service agency 1 Inlet air terminal and vent terminal must be free of obstruction undamaged with screens securely in place 2 Inlet air terminal vent terminal and wall thimble if used must be weather tight 3 Inlet air pipe and vent pipe must be full round shape showing no damage from impact or excessive temperature 4 Inlet air pipe and vent pipe must be supported at minimum 5 foot intervals and must not sag 5 All inlet pipe joints must be secure and airtight 6 All vent pipe joints must be secure and watertight 7 Condensate drain if used must have minimum 6 inch trap and allow condensate to flow freely To clean a Disconnect condensate drain from drain fitting b Flush condensate drain with water c Securely fasten condensate drain to drain fitting providing gas tight and water tight seal C Inspect Pilot and Main Burner Flames Monthly 1 Remove jacket front panel 2 View flames through combustion area enclosure See Figure 1 3 Adjust thermostat to highest setting 4 Check pilot flame See Figure 4 The pilot produces three 3 flames The center flame should be steady medium hard blue enveloping s to Y inch of sensing probe If flame is yellow and lazy follow instructions TO TURN OFF GAS TO APPLIANCE see Figure 2 and contact qualified service agency 5 Check main burner flames See Figure 5 Flame should have clearl
7. iellement Faites inspecter l appareil par un technicien qualifi et remplacez toute partie du syst me de contr le et toute commande qui ont t plong s dans l eau 1 ARR TEZ Lisez les instructions de s c rit sur la portion sup rieure a gauche cette tiquette 2 R glez le thermostat la temp rature la plus basse Coupez l alimentation lectrique de l appareil 4 Cet appareil est quip de l dispositif d allumage qui automobile allume maticallyle br leur Ne pas essayer d allumer le br leur pr s main 5 Enlevez la porte de devant 6 Localisez la valve du controle du Gaz a la fin du depart de la pipe de la proovision du gaz dans l appareil Le bouton plastique brun ou bleu localise sur la valve du controle du gaz Voyez le diagramme 7 Faites pivoter le bouton de contr le du gaz dans le sens inverse des aiguilles d une montre de OFF pour ON 8 Attendre cinq 5 minutes pour laisser chapper tout le gaz Reniflez tout autour de l appareil y compris pr s du plancher pour d celer une odeur de gaz ARR TEZ Passez l tape B des instructions de s c rit sur la portion sup rieure a gauche cette tiquette S il n y a pas d odeur de gaz passez l tape suivante 9 Faites pivoter gas contr le bouton clockwisefrom lt la position ON OFF Assurez vous que pommeau repose contre stop Ne forcez pas 10 Remplacer la porte de devant 11 Allumer toute l nergie lectrique a
8. ing clothing 3 Gloves 4 Eye Protection e Take steps to assure adequate ventilation e Wash all exposed body areas gently with soap and water after contact e Wash work clothes separately from other laundry and rinse washing machine after use to avoid contaminating other clothes e Discard used RCF components by sealing in an airtight plastic bag RCF and crystalline silica are not classified as hazardous wastes in the United States and Canada First Aid Procedures e lf contact with eyes Flush with water for at least 15 minutes Seek immediate medical attention if irritation persists e lf contact with skin Wash affected area gently with soap and water Seek immediate medical attention if irritation persists e If breathing difficulty develops Leave the area and move to a location with clean fresh air Seek immediate medical attention if breathing difficulties persist e Ingestion Do not induce vomiting Drink plenty of water Seek immediate medical attention Basic Operation CAUTION Should overheating occur or the gas supply fail to shut off do not turn off or disconnect the electrical supply to the pump Instead shut off the gas supply at a location external to the appliance En cas de surchauffe ou si l admission de gaz ne peut etre coup e ne pas couper ni d brancher l alimentation lectrique de la pompe Fermer plut t le robinet d admission de gaz l ext rieur de l appareil Do not use this boiler if an
9. ne pouvez rejoindre le fournisseur de gaz appelez le service des incendies L installation et l entretien doivent tre assur s par un installateur ou un service d entretien qualifi ou par le fournisseur de gaz E Boiler Company The following terms are used throughout this manual to bring attention to the presence of hazards of various risk levels WARNING CAUTION Indicates a potentially hazardous situation which Indicates a potentially hazardous situation which if not avoided could result in death serious injury if not avoided may result in moderate or minor or substantial property damage injury or property damage Important Product Safety Information Refractory Ceramic Fiber Product Warning The Repair Parts list designates parts that contain refractory ceramic fibers RCF RCF has been classified as a possible human carcinogen When exposed to temperatures about 1805 F such as during direct flame contact RCF changes into crystalline silica a known carcinogen When disturbed as a result of servicing or repair these substances become airborne and if inhaled may be hazardous to your health AVOID Breathing Fiber Particulates and Dust Precautionary Measures Do not remove or replace RCF parts or attempt any service or repair work involving RCF without wearing the following protective gear 1 A National Institute for Occupational Safety and Health NIOSH approved respirator 2 Long sleeved loose fitt
10. ng the availability of U S Boiler Company brand products or repair parts please contact U S Boiler Company Customer Service at 717 481 8400 or Fax 717 481 8408
11. ource Energized Pilot Gas On Trial For Ignition Pilot Flame Pilot Flame Continuous Proven Not Proven Retry Ignition Source Off Main Gas On SEA ID Ignition Source Off Pilot Gas Off Call For Heat Ends y Delay 60 Seconds Main Gas Off Blower Off Circulator Output De Energized SeA Figure 3 Sequence of Operation User Maintenance WARNING Service on this boiler should be undertaken only by trained and skilled personnel from a gualified service agency Inspections should be performed at intervals specified in Installation Operating and Service Instructions and this manual Maintain manuals in a legible condition Keep boiler area clear and free of combustible materials gasoline and other flammable vapors and liquids Do not place any obstructions in boiler room that will hinder flow of combustion and ventilation air A General Housekeeping Continuous 1 Keep boiler area clear and free of combustible materials and obstructions to the free flow of combustion and ventilation air to the boiler 2 Do not store or use gasoline or other flammable vapors liquids or sources of hydrocarbons in the vicinity of the boiler or any other appliance 3 Do not store or use halogen containing products bleaches cleaners fabric softeners refrigerants chemicals etc in the vicinity of the boiler B Inspect Inlet Air and Vent System Monthly Check the
12. u appareil 12 R glez le thermostat la temp rature d sir e 13 Si l appareil ne se met pas en marche suivez les instructions intitul es Comment couperl admission de gaz de l appareil et appelez un technicien qualifi ou le fournisseur de gaz oO TO TURN OFF GAS TO APPLIANCE COMMENT COUPER L ADMISSION DE GAZ DE L APPAREIL md Set the thermostat to lowest setting 2 Turn off all electric power to the appliance if service is to be performed 3 Remove front door 4 Rotate gas control knob clockwise A from ON position to OFF Make sure knob rests against stop 5 Replace front door _ Regler le thermostat au plus bas regle 2 Coupez l alimentation lectrique de l appareil si le service devrait tre ex cut 3 Enlever la porte de devant 4 Tourner le gaz regle le bouton dans le sens des aiguilles d une montre a partir amp de position a de Assurer que le se repose contre arete 5 Remplacer le porte de devant Figure 2 Operating Instructions SEA Intelligent Hydronic Control can display typical SEA 11 SEA 15 SER e SEA 3 SER 4 SEA b SERA 1 SEA H Standby Thermostat Calls for Heat Self Testing Circulator Output Energized Waiting for Limit to Close Switch to Open Waiting for Pressure Blower Starts Waiting for Pressure Switch to Close Prepurge 30 seconds Ignition S
13. y defined inner cone with no yellow tipping Orange yellow streaks caused by dust should not be confused with true yellow tipping If yellow flames are observed follow instructions TO TURN OFF GAS TO APPLIANCE see Figure 2 and contact qualified service agency 6 Adjust thermostat to normal setting D Schedule Inspection by Qualified Service Agency Annual or at Beginning of Heating Season For continued safe operation a qualified service agency must provide a more detailed inspection of burners heat exchanger and vent system and provide maintenance as specified in Installation Operating and Service Instructions CENTER ON FLAME COMBINATION IGNITION fc gt a ECTRODE SENSING NS ELECTRODE SENSIN Sy a nv Y be ds e gt 0 38 gt j gt Y 1 38 f gt D na GROUNL 4 LEAD gt R WHEN REO D GROUND STRAP FIBERGLASS SLEEVE IGNITER SENSOR LEAD BLUE Figure 4 Pilot Burner INCANDESCENT OUTER MANTLE BLUE WITH OCCASIONAL ORANGE FLASHING OUTER CONE DARKER TRANSPARENT BLUE INNER CONE SHARPLY OUTLINED WITH BRIGHT LIGHT BLUE FLAME RETENTION INNER CONE _ PARTIALLY LIFTED FROM BURNER Figure 5 Main Burner Flame All ESC Series Repair Parts may be obtained through your local U S Boiler Company product distributor Should you require assistance in locating a U S Boiler Company product distributor in your area or have questions regardi
14. y part has been under water Immediately call a qualified service technician to inspect the boiler and to replace any part of the control system and any gas control which has been under water A General This water boiler utilizes fan assisted combustion and is equipped with controls for proper operation All controls must be in proper working order Contact a qualified service agency to provide annual maintenance as specified in Installation Operating and Service Instructions WARNING Service on this boiler should be undertaken only by trained and skilled personnel from a gualified service agency 1 Limit See Figure 1 A device which automatically 3 Pressure Switch See Figure 1 A device which interrupts boiler operation when the water temperature exceeds the set point Maximum allowable temperature is 2209F Original equipment with this boiler is U S Boiler IQ Control and Limit Rated Sensor combination The IQ Control shuts off boiler main burners when boiler water temperature exceeds pre programmed IQ control water temperature set point Boiler main burners will re light automatically providing the call for heat is present when boiler water temperature falls below pre programmed control water temperature set point less the set point differential Flame Rollout Switch See Figure 1 A device which automatically interrupts boiler operation when flames or excessive heat are present in the combustion area enclosure
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