Bradford-White Corp BWCH, BWCV, Copper Brute II Hydronic Boiler warranty

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Installation and Operation Instructions

Document 1270

 

 

Installation and Operation

Instructions for

Copper Brute™ II

Hydronic Boiler

Model BWCH

Water Heater

Model BWCV

Sizes 500-2000

U.S. Reg. 2,765,423

FOR YOUR SAFETY: This product must be installed and serviced by a professional service technician, qualified in hot water boiler installation and maintenance. Improper installation and/or operation could create carbon monoxide gas in flue gases which could cause serious injury, property damage, or death. Improper installation and/or operation will void the warranty. For indoor installations, as an additional measure of safety, Bradford White strongly recommends installation of suitable Carbon Monoxide detectors in the vicinity of this appliance and in any adjacent occupied spaces.

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

•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 nearby phone. Follow the gas supplier's instructions.

•If you cannot reach your gas supplier, call

the fire department.

Installation and service must be performed by a qualified installer, service agency, or gas supplier.

AVERTISSEMENT Assurez-vous de bien suivres les instructions données dans cette notice pour réduire au minimum le risque d’incendie ou d’explosion ou pour éviter tout dommage matériel, 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 à aucun interrupteur. Ne pas vous servir des téléphones dansle bâtiment où vous trouvez.

•Appelez immédiatement votre fournisseur de gaz depuis un voisin. Suivez les instructions du fournisseur.

•Si vous ne pouvez rejoindre le fournisseur de

gaz, appelez le sservice des incendies. L’installation et l’entretien doivent être assurés par un installateur ou un service d’entretien qualifié ou par le fournisseur de gaz.

H2214401F

238-50605-00A REV 12/

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Contents Copper Brute Table of Contents Trouble Shooting MaintenanceReplacement Parts Operating InstructionsIntroduction General InformationModel Identification Dimensions WarrantyLocating the Appliance Dimensional Data Inches 91cm horizontally Combustion Air Venting and Combustion AirCombustion Air From Room Intake Combustion AirVent Categories VentingCategory I Vent Common Venting SystemsCombustion Air and Vent Through Side Wall Category III Vent Locating Vent & Combustion Air TerminalsSide Wall Vent Terminal Side Wall Combustion Air TerminalVent Terminals for Outdoor Units Common Vent Test BoilersVertical Vent Terminal Vertical Combustion Air Terminal61-91m Gas Supply and Piping4A.1 Heating System Piping Hot Supply Connections Boiler Water Connections Copper Brute II Boiler4A.2 Cold Water Make-Up Boiler 4A.3 Water Flow Requirements BoilerHydronic Piping Multiple Boilers, Primary Secondary System Hydronic Piping Multiple Boilers, Low Temperature System Hydronic Piping One Boiler, Multi-Temperature System Hydronic Piping Primary-Secondary, Reverse-Return Boiler CIRC. Pump Sized for Flow Through Boiler 4B.1 Water System Piping Water Heater Water Connections Copper Brute II Water Heater4B.2 Hot Water Supply Piping Water Heater 4B.3 Water Flow Requirements Water HeaterSupply 4B.5 Freeze Protection Water HeaterWater Heater Piping Multiple Heaters, One Tank Water Heater Piping Multiple Heaters, Multiple Tanks Temperature Control Main PowerElectrical Connections Field Wiring Panel Avertissement External Staging Control WiringCopper Brute II 500 750 Ladder Diagram Copper Brute II 1000 Ladder Diagram Copper Brute II 1250 2000 Ladder Diagram Copper Brute II 500 1000 Wiring Schematic Copper Brute II 1250 1500 Wiring Schematic Copper Brute II 1750 2000 Wiring Schematic Terminal designations are as indicated Field Wiring for Modes 1 Avertissement Sequence of Operation Operating InstructionsFilling the Boiler System Choosing the Mode Programming the Temperature ControlSystem Piping Primary Secondary Piping Parallel PipingFor ALL Other Modes Hydronic Primary/Secondary Mode Mechanical aquastat in a domestic hot water storage tank Choosing the Mode for your ApplicationMode 5 Primary secondary piping with outdoor reset Advanced Topics Staging ModeDifferential Boiler Minimum Boil MIN Boiler Target TemperatureBoiler Maximum Boil MAX Pump OperationSetpoint Operation Outdoor Reset OperationDedicated Domestic Hot Water Typical Gas Train Configuration Advanced Programming Mode Operating the Burner and Set UpSet Up for 0 to 2500 Feet Altitude External Boiler OperationShutting Down the Copper Brute High Altitude Adjustment and Set UpTo Restart the Copper Brute System Maintenance MaintenanceAppliance Maintenance Component Description Flow Switch Temperature ControlIgnition Controls IgnitorsBradford White Corp Trouble Shooting Troubleshooting Copper Brute Controls Troubleshooting the Temperature ControlCopper Brute II 500 Troubleshooting Error Codes Parts List Replacement PartsSee Figures 35 Heat Exchanger Components Electrical Components Gas Train Components Burner Manifold Assy, 4 Burners, Left, LP For reference Internal Components Copper Brute II Hydronic Electrical Components H2214401F
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