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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have an Argo heater model at244610b. The fault sensor is

Customer Question

I have an Argo heater model at244610b. The fault sensor is beeping and flashing red. What could it mean?
Submitted: 1 year ago.
Category: HVAC
Expert:  BillyHvac replied 1 year ago.

Hello,

that means a safety has tripped. First turn off breaker and back on...does unit start beeping again on start up?