If the foam pad is not compressed against the wall

technicians can restore the original close-off force and operating characteristics of the valve assembly without requiring a full valve body replacement

It will close the circuit once the sensor cools to 105 degrees F

The Nordyne 626391R Limit Switch is a critical high-temperature safety control designed for precise thermal monitoring within Nordyne

'Fan' is for the condenser fan motor

Bard HVAC 8402-075BX Limit Switch If the foam pad isThe Bard 8402 075BX Limit Switch is a critical safety component designed for precise thermal regulation within Bard wall mount air conditioners and heat pump systems. This specific high limit control features a 7 170F AUTO reset configuration, ensuring the unit cuts power to the heating elements or compressor if temperatures exceed safe operational thresholds, then automatically resets once the plenum cools. Engineered as a direct replacement, the