Air Supply refers to air entering your home from the air handler.

Air Return refers to air exiting the home and traveling to your air handler.

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Updated 8.1.22

To check double capacitor. Tabs are:

H for Hermetic or your compressor

F for fan

C for common

FAN MOTOR REPLACEMENT

FAN AND LOCK W BOLT IS ONE PIECE

1.  PENETRATING OIL SHAFT

2.  USE SOCKET TO DISLODGE

3.  USE PULLER TO PULL FAN OFF SHAFT

4.  CLEAN FAN BLADES WHEN HOME VACANT