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Toshiba RAV-SP300CT-UL Air Pressure Switch
The reason for the existence of the switch is to sense whether the primary air circulator is actually running. A good number of pressure switches today may have a manual reset, which means you have to physically reset it before you can continue using the system. This pressure switch is just one of many devices that are created to keep everyone in the house safe.
Signs to Look for when the Switch is Beginning to Go
- Incorrect voltage range reading from the switch.
- HVAC system will not run correctly.
- The desired temperature in the house is never reached.
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