and 810HE series

the R05701B004 pilot facilitates rapid ignition sequences

meaning it will reopen and stop the fan once the temperature drops to 90°F

Technicians should first check for error codes on the main control board

Common Questions Can I use the 6205E to replace a variable speed (constant airflow) motor

Field Controls 46086403 Switch 320788-703 and 810HE seriesThe Field Controls 46086403 Switch is a critical safety component designed for precise thermal monitoring in HVAC ventilation systems. This high limit safety switch features an auto reset mechanism calibrated to trigger at 160F, ensuring consistent protection for millivolt (mV) and 24V control circuits. Built for durability in commercial and residential draft control assemblies, it effectively prevents equipment damage by interrupting the circuit when