COPPER BRUTE II (500 - 2000)

Page 3

 

 

 

 

SECTION 6.

 

Operating Instructions

 

6.1

Sequence of Operation

36

6.2

Filling the Boiler System

36

6.3

Programming the Temperature Control

37

6.3.1

System Piping

37

6.3.2

Choosing the Mode

37

6.3.3

Programming

38

6.3.4

Choosing the Mode for your Application

40

6.4

Advanced Topics

42

6.4.1

Differential

42

6.4.2

Staging Mode

42

6.4.3

Boiler Minimum (BOIL MIN)

43

6.4.4

Boiler Maximum (BOIL MAX)

43

6.4.5

Boiler Target Temperature

43

6.4.6

Pump Operation

43

6.4.7

Setpoint Operation

44

6.4.8

Dedicated Domestic Hot Water

44

6.4.9

Outdoor Reset Operation

44

6.4.10 External Boiler Operation

46

6.4.11 Limit Controls

46

6.4.12 Advanced Programming Mode

46

6.5

Operating the Burner and Set Up

46

6.5.1

Set Up for 0 to 2500 Feet Altitude

46

6.5.2

High Altitude Adjustment and Set Up

47

6.6

Shutting Down the Copper Brute II

47

6.5

To Restart the Copper Brute II

47

SECTION 7.

 

Maintenance

 

7.1 System Maintenance

48

7.2Appliance Maintenance and

 

Component Description

48

7.2.1

Burners

48

7.2.2

Filter

48

7.2.3

Gas Valves

48

7.2.4

Manual Reset High Limit Control

48

7.2.5

Automatic Reset High Limit Control

48

7.2.6

Temperature Control

49

7.2.7

Ignition Controls

49

7.2.8

Ignitors

49

7.2.9

Ignition Sensors

49

7.2.10 Transformer

49

7.2.11 Blowers

49

7.2.12 Flow Switch

49

7.2.13 Heat Exchanger Coil

49

SECTION 8.

 

Trouble Shooting

 

8.1

Resolving Lockouts

51

8.2

Delayed Ignition – Possible Causes

51

8.3

Short Cycling – Boiler

51

8.4

Short Cycling – Water Heater

51

8.5

High Gas Consumption

51

8.6

Troubleshooting the Temperature Control

51

8.7

Troubleshooting Copper Brute II Controls

51

SECTION 9.

 

Replacement Parts

 

9.1

General Information

54

9.2

Parts List

54

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Bradford-White Corp BWCV, BWCH warranty Operating Instructions, Maintenance, Trouble Shooting, Replacement Parts