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American Water Heater Heavy Duty Commercial Gas BCG3 User Manual
American Water Heater Heavy Duty Commercial Gas BCG3 User Manual
Here you can view all the pages of manual American Water Heater Heavy Duty Commercial Gas BCG3 User Manual. The American Water Heater manuals for Gas Heater are available online for free. You can easily download all the documents as PDF.
Page 41
41 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s). 5 . The wat er heat er’s operat ing thermost at should be set 5 degrees F...
Page 42
42 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s).MULTI FLUE - (1 UNIT) WITH MIXING VAL VE TWO TEMPERA TURE LEGEND TEMPERATURE &...
Page 43
43 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s).MULTI FLUE - (2 UNITS) LEGEND TEMPERA TURE & PRESSURE RELIEF V ALVEPRESSURE RELIEF...
Page 44
44 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s). 5 . The wat er heat er’s operat ing thermost at should be set 5 degrees F...
Page 45
45 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s). 5 . The wat er heat er’s operat ing thermost at should be set 5 degrees F...
Page 46
46 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s). 5 . The wat er heat er’s operat ing thermost at should be set 5 degrees F...
Page 47
47 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage.MUL TI FLUE (2 UNITS) TWO TEMPER ATURE LEGEND TEMPERA TURE & PRESSURE RELIEF V ALVEPRESSURE RELIEF V ALVECIRCULA TING PUMPTA NK TE M PER AT URE CO NTR O LDRAIN FULL POR T BALL VALV E TEMPERA TURE GAGEW ATER FLOW SWITCH...
Page 48
48 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage.MUL TI FLUE (2 UNITS) WITH BOOSTER T WO TEMPER ATURE LEGEND TEMPERA TURE & PRESSURE RELIEF V ALVEPRESSURE RELIEF V ALVECIRCULA TING PUMPTA NK TE M PER AT URE CO NTR O LDRAIN FULL POR T BALL VALV E TEMPERA TURE GAGEW...
Page 49
49 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage.MUL TI-FL UE (3 UNITS) LEGEND TEMPERA TURE & PRESSURE RELIEF V ALVEPRESSURE RELIEF V ALVECIRCULA TING PUMPTA NK TE M PER AT URE CO NTR O LDRAIN FULL POR T BALL VALV E TEMPERA TURE GAGEW ATER FLOW SWITCH CHECK V ALVE W...
Page 50
50 NOTES: 1 . Pref erred piping diagram. 2 . The t emperat ure and pressure relief valve setting shall not exceed pressure rating of any component in the syst em. 3 . Servic e v alv es are s hown f or serv icing unit. However , local codes shall govern t heir usage. 4 . The Tank Temperat ure Cont rol should be wired t o and control the pump between t he wat er heat er(s) and the storage t ank(s). 5 . The wat er heat er’s operat ing thermost at should be set 5 degrees F...