Question 38Refrigeration & AC - Assistant Engineer
70% to passWhen one belt of a multiple V-belt drive requires replacing, what will be required?
Aensure the proper belt dressing is applied
Breplace the entire belt set
Cseason the new belt prior to installation
Densure the seasoned belts are reinstalled in their proper sequence
AI Explanation
The correct answer is B) replace the entire belt set. When one belt in a multiple V-belt drive requires replacing, it is necessary to replace the entire belt set rather than just the individual belt. This is because the belts in a multiple V-belt drive are designed to work together as a matched set. Replacing just one belt would result in an unbalanced system, which could lead to premature wear and potential failure of the drive. The other belt options are incorrect because they do not address the need to replace the entire belt set as a unit.
Related Questions
Q@q.QuestionNumber:A box solenoid valve used in a multi-box refrigeration system is operated by ele... Q@q.QuestionNumber:A device used to hold open the refrigeration compressor suction valve during sta... Q@q.QuestionNumber:Concerning the operation of refrigeration systems, frosting or sweating of a liq... Q@q.QuestionNumber:If passive recovery is used on a small appliance fitted with a capillary tube as... Q@q.QuestionNumber:Standard filter/driers used in many commercial type refrigeration units may cont...
Ready to test your knowledge?
Take a Refrigeration & AC - Assistant Engineer Practice ExamOfficial Resources
Want to practice with timed exams?
Download Coast Guard Exams for the full exam experience.
Get the App