Bradford-White Corp BWCV warranty Internet Version for Reference Only, Error Displayed

Page 35
ERROR DISPLAYED

Internet Version for Reference Only

Copper Brute II

Page 35

 

 

 

 

ERROR DISPLAYED

VIEW

DESCRIPTION OF ERROR

The control was unable to read a piece of information from its EEPROM. The control will stop operation until all settings in the Adjust menu have been checked by the user or installer.

VIEW

BOIL OUT

VIEW

BOIL OUT

VIEW

BOIL IN

VIEW

BOIL IN

VIEW

BOILSUP

VIEW

BOILSUP

OUTDR VIEW

OUTDR VIEW

VIEW

TANK

VIEW

TANK

The control is no longer able to read the heater outlet sensor due to a short circuit. In this case, if the heater inlet sensor is present and operational, the control will operate using the heater inlet sensor. Otherwise, the control will not operate the heater stages.

The control is no longer able to read the heater outlet sensor due to an open circuit. In this case, if the heater inlet sensor is present and operational, the control will operate using the heater inlet sensor. Otherwise, the control will not operate the heater stages.

The control is no longer able to read the heater inlet sensor due to a short circuit. In this case, the control will continue operation.

The control is no longer able to read the heater inlet sensor due to an open circuit. In this case, the control will continue operation.

The control is no longer able to read the heater supply sensor due to a short circuit. In this case, if the heater outlet sensor is present and operational, the control will operate based on the heater outlet sensor. If the heater outlet sensor is not available and the heater inlet sensor is present and operational, the control will operate using the heater inlet sensor.

Otherwise, the control will not operate the heater stages.

The control is no longer able to read the heater supply sensor due to an open circuit. In this case, if the heater outlet sensor is present and operational, the control will operate based on the heater outlet sensor. If the heater outlet sensor is not available and the heate inlet sensor is present and operational, the control will operate using the heater inlet sensor Otherwise, the control will not operate the heater stages.

The control is no longer able to read the outdoor sensor due to a short circuit. In this case, the control assumes an outdoor temperature of 32°F and continues operation.

The control is no longer able to read the outdoor sensor due to an open circuit. In this case, the control assumes an outdoor temperature of 32°F and continues operation.

The control is no longer able to read the tank sensor due to a short circuit. In this case the control will not operate the heater stages.

The control is no longer able to read the tank sensor due to an open circuit. In this case the control will not operate the heater stages.

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Contents Copper Brute Internet Version for Reference OnlyInstallation and Operation Instructions for Installation and Operation InstructionsSECTION 9. Wiring Diagrams TABLE OF CONTENTSSECTION 7. Maintenance SECTION 8. Trouble Shooting1.2 Model Identification SECTION General Information1.1 Introduction 1.5 Locating the Appliance 1.4 Dimensions1.3 Warranty Figure 1. Dimensional Data 2.1 Combustion Air SECTION Venting and Combustion Air1.6 Locating Pump-Mounted Water Heater with Respect to Storage Tanks From Outside Wall2.1.2 Intake Combustion Air 2.2.3 Common Venting Systems 2.2 Venting2.2.1 Vent Categories 2.2.2 Category I VentFigure 3. Combustion Air and Vent Through Side Wall 2.3.2 Side Wall Combustion Air Terminal 2.3 Locating Vent & Combustion Air TerminalsImportant Note Massachusetts Code Requirement 2.3.1 Side Wall Vent Terminal2.3.4 Vertical Combustion Air Terminal 2.4 Common Vent Test2.5 Vent Terminals for Outdoor Units 2.3.3 Vertical Vent Terminal3.1 Gas Supply and Piping SECTION Gas Supply and Piping4.3 Water Flow Requirements - Water Heater SECTION Water Connections Copper Brute II Water Heater4.1 Water System Piping Water Heater 4.2 Hot Water Supply Piping - Water HeaterFigure 4. Water Heater Piping - One Heater, One Tank Table 8. Water Flow RequirementsFigure 5. Water Heater Piping - Multiple Heaters, One Tank Figure 6. Water Heater Piping - One Heater, Multiple Tanks Figure 7. Water Heater Piping - Multiple Heaters, Multiple Tanks 4.5 Freeze Protection - Water Heater 5.1 Main PowerSECTION Electrical Connections 4.4 Combined Water Heating potable and Space Heating - Water HeaterAVERTISSEMENT 5.3 External Staging Control Wiring6.2 Programming the Temperature Control SECTION Operating Instructions6.1 Sequence of Operation 6.2.3 Programming 6.2.1 System Piping “Primary Secondary Piping”“Parallel Piping” 6.2.2 Choosing the Mode6.3.3 for more information BOIL MAX Boiler Maximum Temperature Boiler Start BOIL START The BOIL Mechanical aquastat in a domestic hot water storage tank 6.2.4 Choosing the Mode for your ApplicationMode 5 Primary secondary piping with outdoor reset 6.3 Advanced Topics6.3.3 Boiler Minimum BOIL MIN 6.3.1 Differential6.3.2 Staging Mode 6.3.7 Set point Operation 6.3.4 Boiler Maximum BOIL MAX6.3.5 Boiler Target Temperature 6.3.6 Pump Operation6.3.10 External Heater Operation 6.3.9 Outdoor Reset OperationOutdoor Design OUTDR DSGN - The 6.3.12 Advanced Programming Mode 6.4 Operating the Burner and Set Up6.4.1 Set Up for 0 to 2500 Feet Altitude 6.3.11 Limit Controls6.6 To Restart the Copper Brute SECTION Maintenance7.1 System Maintenance 6.5 Shutting Down the Copper Brute7.2 Appliance Maintenance and Component Description 7.2.2 Filter 7.2.4 Manual Reset High Limit Control7.2.5 Automatic Reset High Limit Control 7.2.1 Burners7.2.11 Blowers 7.2.12 Flow Switch7.2.9 Ignition Sensors 7.2.10 Transformer8.3 Short Cycling SECTION Trouble Shooting8.1 Resolving Lockouts 8.2 Delayed Ignition - Possible CausesDESCRIPTION OF ERROR ERROR DISPLAYED8.6 Troubleshooting Copper Brute II Controls Figure 18. Copper Brute II 500 - 750 Ladder Diagram SECTION Wiring DiagramsFigure 19. Copper Brute II 1000 Ladder Diagram Figure 20. Copper Brute II 1250 - 2000 Ladder Diagram Figure 21. Copper Brute II 500 - 1000 Wiring Schematic Figure 22. Copper Brute II 1250 - 2000 Wiring Schematic terminal designations are as indicated Note Positions of field wiring terminals may vary, butFigure 23. Field Wiring MODE Reference OnlyWiring for Modes 1 Figure 24. FieldCopper Brute II 1250, 1500, 1750 & 2000 4-Stage Heater Version for Reference Only25. Field Wiring for Mode Internet
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