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International Comfort Products NDC7125BKA2 Air Pressure Switch
The main job of the switch is to sense whether the air blower is actually running. This pressure switch is one of the vitally important safety creations designed to stop injuries or explosions. Some different switches may have a manual reset, which, of course, means that it would have to be reset by hand or the entire system will not run.
Symptoms to Look for when the System Pressure Switch is in Need of Replacement
- HVAC system is unable to run correctly.
- Wrong voltage range running through the pressure switch.
- The right temperature is almost never fully achieved.
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