1. Industrial Automation System Maintenance consists of the following action(s).

• A. Equipment replacement

• B. Equipment repair

• C. Equipment servicing

• D. All of the above

The time elapsed from the point the machine fails to perform its function to the point it is repaired and brought into operating condition is known as ________________________.

• A. Down time

• B. Break time

• C. Idle time

• D. None of the above

Which of the following does not constitute equipment down time cost?

• A. Loss of production hours

• B. Wages paid to the machine operators

• C. Reduction in sales

• D. Energy cost

Which does not come under the classification of maintenance?

• A. Corrective maintenance

• B. Timely maintenance

• C. Scheduled maintenance

• D. Preventive maintenance

The belt of an electric motor is frayed. Which maintenance is appropriate?

• A. Corrective maintenance

• B. Scheduled maintenance

• C. Preventive maintenance

• D. Timely maintenance

Scheduled maintenance refers to the following except ____________.

• A. Overhauling of machine

• B. Cleaning of water tank

• C. Whitewashing of building

• D. Repairing break down machine

As preventive maintenance cost increases, we can expectto see a simultaneous ________ in breakdown maintenance cost.

• A. Increase

• B. Decrease

• C. Increase or decrease

• D. Check

Equipment maintenance report cards are meant to record ________________.

• A. The way equipment behaves

• B. Total down time of the equipment

• C. The rate at which different components wear off

• D. All of the above

Which represents a systematic approach for equipment maintenance in the right sequential order?

• A. Problem – Cause – Diagnosis – Rectification

• B. Problem– Diagnosis – Cause – Rectification

• C. Problem – Measure – Diagnosis – Rectification

• D. Problem– Diagnosis – Measure – Rectification

What is the main objective of carrying out Total Productive Maintenance?

• A. Less idle time

• B. Increase in productivity

• C. Zero down time

• D. None of the above