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Goodman limit switch/pressure switch?
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From an Email: ''Dear asklabman, I am a first time house ownere & having an issue with my Honeywell T8112 Programmable Thermostat. Thermostat has two switches for the fan - AUTO FAN & FAN ON switches and three switches for thes system, COOL, HEAT & System OFF modes. Yesterday we turned ON...
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Limit Switch - Pressure Switch
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Hello Folks, This weekend I've been playing with a heating system at my new apartment and I'm trying to figure out what the different componets do. I kind of followed the circuit but still have some missing links... 1-There are some terminals on the furnace's circuit board labeled LIMIT. The... View more questions Search
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