Technical assistance (OTA chapter 14)

What is a potential risk of not maintaining machines regularly?

• Lower operational costs
• Increased production speed
• Higher employee satisfaction
• Equipment breakdown

What can be a consequence of not performing regular maintenance?

• Improved reliability of equipment.
• Negative impacts on production and worker safety.
• Reduced costs for the company.
• Increased efficiency in production.

What is the primary goal of maintenance for machines?

• To enhance the aesthetic appeal of the machines.
• To avoid or mitigate the consequences of equipment failure.
• To increase the speed of production.
• To reduce the number of workers needed.

Which of the following best describes preventive maintenance?

• Only maintaining equipment when it shows visible signs of wear.
• Ignoring minor issues until they become major problems.
• Performing routine actions to keep equipment in working order.
• Repairing equipment after it has broken down.

Which of the following is NOT a component of preventive maintenance?

• Lubrication.
• Routine inspections.
• Oil changes.
• Repairing broken parts.

What is the ideal outcome of preventive maintenance?

• To increase the number of breakdowns.
• To reduce the need for any maintenance.
• To eliminate all equipment failures.
• To extend the life of the equipment.

What is the primary focus of corrective maintenance?

• Extending the lifespan of machines
• Preventing future breakdowns
• Performing regular checks
• Repairing equipment after it fails

Which type of maintenance is aimed at restoring functionality after a breakdown?

• Routine maintenance.
• Scheduled maintenance.
• Corrective maintenance.
• Preventive maintenance.

What is a potential cost implication of corrective maintenance?

• It is always predictable and manageable.
• It requires no financial investment.
• It can lead to substantial costs if equipment needs to be replaced.
• It is usually less expensive than preventive maintenance.

What is a common misconception about maintenance schedules?

• They are based on the manufacturer's recommendations.
• They should be flexible and adaptable.
• They are only necessary for new equipment.
• They can be ignored if the equipment seems to be working well.