Model #52PCA009431CP Official Carrier package unit
Here are the diagrams and repair parts for Carrier 52PCA009431CP package unit, as well as links to manuals and error code tables, if available.
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The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only stay on for a few seconds.
The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start dripping below the inside air conditioner unit. Follow the steps in this guide to unclog the drain pipe.
The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.
Learn the reasons why you should consider replacing a gas furnace with an electric heat pump.
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