Verification should include
- determining if there is an unusual visual, olfactory, or tactile condition
- visually inspecting the interior for moisture on the floorboard
- determining any needed action.
ASE 2: VI. Heating, Ventilation, and Air Conditioning B. Refrigeration System Components (P-1)
Process/Skill Questions:
- Where is icing seen or felt if there is a restriction in the liquid line?
- Why do AC system components ice up?