The led light is flashing 2 flash's saying system is in lockout, failed to detect flame, how do i fix this. Created by doug-robertson. Heating & Cooling - Mr. Heater - Natural Gas Garage Heater - 45,000 BTU

The infrared heat/light sensor is either faulty or covered up (soot?)

The led light is flashing 2 flash's saying system is in lockout, failed to detect flame, how do i fix this

March 2021 1 25 Report

The led light is flashing 2 flash's saying system is in lockout, failed to detect flame, how do i fix this

Heating & Cooling - Mr. Heater - Natural Gas Garage Heater - 45,000 BTU