( TL19E00G10100000000FEAT00 )

A/C System Test

1. To complete the vent (delivery)/ambient air (intake) temperature chart:
   - Mark the vent (delivery) temperature on the vertical line.
   - Mark the ambient air (intake) temperature on the bottom line.
   - Draw a vertical line from the ambient air (intake) temperature mark.
   - Draw a horizontal line from the vent (delivery) temperature mark until it intersects the vertical line.
     NOTE: The low side and intake temperatures should intersect in the shaded area within about 10 % of the measured humidity level. Any measurements outside the line may indicate the need for further inspection.