Quote:
Originally Posted by 79Mercy
Leathermang, as tango stated it is not a "cycling switch", it is a switch that cuts the compressor off to prevent the evaporator from freezing up, which would only happen in cooler temps.... On the W123 evap boxes that switch is mounted behind the glove box with a temperature wire running into the evap case to sense temp. Im guessing its in the same spot on the W116 evap case.. ACCI has the same device.
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Ok... so this switch is NOT integrated with the Txvalve ?
You are describing a normal thermosiphoning switch... which turns off the compressor on the low side temperatures....
but are saying something else controls the ' need more cooling ' turn on of the compressor ? Would you call THAT switch a ' cycling switch ' ? and where is IT ?