Manuals through 2025 now available!
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LEMON is the spiritual successor to CHARM, I recommend you try it!
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Compressor Speed Sensor: Testing and Inspection
Testing Compressor Revolution Sensor:
1.
Unplug electrical connector to revolution sensor and measure resistance across sensor terminals.
2.
Resistance should be 100 - 130 ohms at 68°F (20°C).
3.
If not as specified, replace sensor.
