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or specific status codes on the diagnostic interface indicating a control system error
Operating at a steady 1140 RPM with a 7
ensuring exact electrical and mounting alignment
or the furnace cycling through ignition attempts but locking out due to an open pressure switch
sustaining
Lennox 63W59 Sensor Harness R-448A or specific status codes onThe Lennox 63W59 Sensor Harness (OEM Part 101334 03) is a critical component for maintaining precise thermal monitoring within RT13 and RT28 HVAC systems. This 50 inch defrost sensor wiring harness is engineered with 24 AWG leads to ensure signal integrity between the controller and the outdoor coils. The assembly features a specialized configuration including Sensor #1 with a fixed resistor, alongside Sensors #2 and #3, allowing the defrost control
US$ 2499.70
US$ 291.50
US$ 51.19