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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have an AO honeywell water heater flashing 7 times. I've

Customer Question

I have an AO Smith honeywell water heater flashing 7 times. I've turned it off and on, unplugged it, unplugged wiring harnesses, etc but it won't reset. This has happened before but it reset. There is no pilot setting on this unit. What to do?
Submitted: 4 months ago.
Category: HVAC
Expert:  Technician HVAC replied 4 months ago.

Good evening, Do you have the model number of this water heater?