CTE Resource Center - Verso - Diesel Equipment Technology III Task 1649988382
Test heating system coolant control valve(s) and manual shut-off valves.
Testing should include
- complete operation of manual shut off valves
- verification that coolant control valves are operating by taking temperature reading.
- What is the purpose of the coolant control valve?
- What is the purpose of installing a manual shut off valve in the cooling system?