# CTE Resource Center - Verso - Diesel Equipment Technology III Task 1881048205

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Identify A/C system problems indicated by visual, audible, smell, and touch procedures.


Inspection should include

  • checking for visible dye
  • inspecting for oil leaks at fitting connections or compressor
  • icing of lines near drier
  • determining needed action.

Process/Skill Questions

  • What tool should be used to check for refrigerant leaks?