# CTE Resource Center - Verso - Diesel Equipment Technology III Task 1881048208

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Identify A/C system problems that cause protection devices (pressure, thermal, and electronic) to interrupt system operation.

Definition

Identification should include

  • using all required tooling
  • determining failure
  • determining needed action.

Process/Skill Questions

  • What will cause a high-pressure switch to engage?