2
The following terms are used throughout this manual to bring attention to the presence of hazards of various risk levels, or to
important information concerning product life.
NOTE: Post these instructions and maintain in legible condition.
NOTE: The equipment shall be installed in accordance with those installation regulations required in the area where the
installation is to be made. These regulations shall be carefully followed in all cases. Authorities having jurisdiction
shall be consulted before installations are made.
All wiring on boilers installed in the USA shall be in accordance with the National Electrical Code and/or local regulations.
All wiring on boilers installed in Canada shall be in accordance with the Canadian Electrical Code and/or local regulations.
DANGER
Indicates an imminently hazardous situation
which, if not avoided, will result in death, serious
injury or substantial property damage.
CAUTION
Indicates a potentially hazardous situation which,
if not avoided, may result in moderate or minor
injury or property damage.
WARNING
Indicates a potentially hazardous situation which,
if not avoided, could result in death, serious injury
or substantial property damage.
NOTICE
Indicates special instructions on installation,
operation, or maintenance which are important
but not related to personal injury hazards.
DANGER
DO NOT store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other
appliance.
If you smell gas vapors, DO NOT try to operate any appliance - DO NOT touch any electrical switch or use
any phone in the building. Immediately, call the gas supplier from a remotely located phone. Follow the gas
supplier’s instructions or if the supplier is unavailable, contact the fire department.
IMPORTANT INFORMATION - READ CAREFULLY
Summary of Contents for EVO-1000
Page 13: ...13 Figure 4 Vertical Pressurized Venting...
Page 15: ...15 Figure 5 Typical Negative Pressure Conventional Venting...
Page 17: ...17 Figure 7 Vertical Air Intake Piping...
Page 26: ...26 Figure 9a Standard UL FM CSD 1 Wiring Diagram on off EVO 500 2000...
Page 27: ...27 Figure 9b Standard UL FM CSD 1 Wiring Diagram Modulation EVO 500 2000...
Page 30: ...30 Figure 11 Modular System Horizontal Air Intake Piping...
Page 31: ...31 Figure 12 Modular System Vertical Air Intake Piping...
Page 32: ...32 Figure 13 Modular System Typical One Pipe Water Piping...
Page 33: ...33 Figure 14 Modular System Typical Primary Secondary Water Piping...
Page 34: ...34 Figure 15 Modular System Typical Primary Secondary without System Pump...
Page 35: ...35 Figure 16 Modular System Typical Reverse Return Water Piping...
Page 36: ...36 Figure 17 Modular System Reverse Return with System Pump Only...
Page 37: ...37 Figure 18 Modular System Typical Primary Secondary with Reverse Return...
Page 47: ...47 This Page Intentionally Left Blank...
Page 48: ...48 Troubleshooting Guide B Troubleshooting Guide...
Page 49: ...49 Troubleshooting Guide...
Page 53: ...53 This Page Intentionally Left Blank...
Page 54: ...54 Figure 19 Combustion Chamber Assembly...
Page 56: ...56 Figure 20 Burner Assembly FRONT VIEW TOP VIEW...
Page 58: ...58 Figure 21 UL FM CSD 1 Main Gas Train Assembly...
Page 60: ...60 Figure 22a DB B DB B w POC Gas Train 500 750 Figure 22b DB B DB B w POC Gas Train 1000 2000...
Page 62: ...62 Figure 23 Jacket Panels 4D 4J 4C 4B 4F 4I 4G 4E 4R 4K 4H 4J 4N 4M 4L 4Q 4A 4P 4P...
Page 64: ...64 Figure 24a Control Panel Assembly On Off...
Page 66: ...66 Figure 24b Control Panel Assembly Modulation...
Page 68: ...68 Figure 25 Bishop Pilot Assembly...
Page 72: ...72 NOTES...
Page 73: ...73 NOTES...
Page 74: ...74 NOTES...
Page 75: ...75 NOTES...