Performance should include
- running routine warm-up cycles
- inspecting and assessing the general condition of an assigned machine tool
- making routine adjustments as authorized, or reporting problems to supervision
- carrying out daily, weekly, and/or monthly routine upkeep chores cited on checklists for a given machine tool
- filling out the history forms for tracking maintenance
- making a brief oral report explaining the condition of the machine tools and the actions taken
- keeping a maintenance and repair record on each machine tool
- using a refractometer to measure coolant levels
- identifying options for dealing with tramp oils.
Process/Skill Questions
- What are the benefits of preventive maintenance?
- Why is documentation of maintenance important?
- Why is proper care, usage, and storage important for prolonging the life of a machine tool?
- What is the difference between detergent and nondetergent oils?