MSSC MAINTENANCE AWARENESS PRACTISE TEST 2023 COMPLETE

MSSC MAINTENANCE AWARENESS PRACTISE TEST 2023 COMPLETE MSSC Maintenance awareness practice test 1. A burn or pungent odor of oil indicates: excessive temperature 2. A Chain should be replaced when its length becomes ______longer than the original length.: 3 percent 3. A common sign of a misaligned coupling is _____________.: excessive vibration 4. A multimeter is a multipurpose devise that can measure: voltage, current, and resistance 5. A power diagram is used in addition to a ladder diagram to determine_________.: All of these (How the input functions on the machine, The sequence of operations, How the output functions on the machine) 6. A power tool has the ground prong broken off of the plug on the power cord. What should be done?: Remove the power tool from service 7. A shaft coupling may be out of round if dial indicator shows _____________.: any movement 8. A sight glass in a reservoir usually indicates the ______ of fluid.: level 9. A tool should be sharpened: When an unacceptable surface finish is present 10. A viscos meter is a device used for measuring the viscosity of an oil and is generally _______ accurate.: 95%-99% 11. A well designed workstation places tools and equipment where they can be: available with minimum stress 12. A workstation should be designed to minimize motions that can: cause repetitive/ stress injuries 13. All documentation of preventive maintenance should be kept: in a designated, safe and secure location 14. An electrical diagram that arranges wires of a circuit into order rows is called a(n) _____________.: ladder diagram 15. An employee come to work on a rainy day and finds water dripping on tools in their workstation. What should the employee do first?: report the situation to the supervisor 16. Because dial indicators are fairly delicate, they should _________ during adjustment of the motor position.: be removed 17. Before adjusting motor position during a shaf