Model reference
Bradford White IGI-180C-5(N,X)
Water Heater
1 document13 error codes2 service modes
Available documentation
Service Manual
- Tankless Gas Water Heater SERVICE MANUAL Troubleshooting Guide and Instruction for Service64 pg
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Error codes (13)
CodeMeaning
10Air supply or exhaust blockage detected.11No ignition12Flame failure14Thermal fuse has activated due to excessive heat exchanger temperature.16Over temperature warning32Outgoing water temperature sensor faulty.33Heat exchanger outgoing temperature sensor faulty.34Combustion air temperature sensor faulty.52Modulating solenoid valve signal abnormal.61Combustion fan failure.71SV0, SV1, SV2, and SV3 solenoid valve circuit faulty.72Flame sensing device faulty.LCScale build-up (lime) in heat exchanger.Service modes (2)
- Forced High Fire (Gas Pressure Setting)Set combustion control dip switch #1 to ON position, switch #7 to ON position, and switch #8 to ON…
- Forced Low Fire (Gas Pressure Setting)Set combustion control dip switch #1 to OFF position, switch #7 to ON position, and switch #8 to…
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