Title: Repair the evaporator housing and water drain.
Course: Diesel Equipment Technology III (20107-III) > Section: Heating, Ventilation, and Air Conditioning: Servicing the Evaporator, Condenser, and Related Components

Repairing should include

- visually inspecting the drain for leaks within the cab or sleeper
- determine the cause of the water drain blockage.

Process/Skill Questions:

- What does absence of water from the drain indicate?
- What will excessive dirt on the evaporator cause?