MSSC Maintenance Awareness Practice Test 2023 Upadte

MSSC Maintenance Awareness Practice Test 2023 Upadte A burn or pungent odor of oil indicates - ANS-excessive temperature A Chain should be replaced when its length becomes ______longer than the original length. - ANS-3 percent A common sign of a misaligned coupling is _____________. - ANS-excessive vibration A multimeter is a multipurpose devise that can measure - ANS-voltage, current, and resistance A power diagram is used in addition to a ladder diagram to determine_________. - ANS-All of these (How the input functions on the machine, The sequence of operations, How the output functions on the machine) A power tool has the ground prong broken off of the plug on the power cord. What should be done? - ANS-Remove the power tool from service A shaft coupling may be out of round if dial indicator shows _____________. - ANS-any movement A sight glass in a reservoir usually indicates the ______ of fluid. - ANS-level A tool should be sharpened - ANS-When an unacceptable surface finish is present A viscos meter is a device used for measuring the viscosity of an oil and is generally _______ accurate. - ANS-95%-99% A well designed workstation places tools and equipment where they can be - ANSavailable with minimum stress A workstation should be designed to minimize motions that can - ANS-cause repetitive/ stress injuries All documentation of preventive maintenance should be kept - ANS-in a designated, safe and secure location An electrical diagram that arranges wires of a circuit into order rows is called a(n) _____________. - ANS-ladder diagram An employee come to work on a rainy day and finds water dripping on tools in their workstation. What should the employee do first? - Continues...