Maintenance Assessment Flashcards
7 cards from real Walmart practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Maintenance Assessment flashcards as text
Which reading on a multimeter indicates a broken (open) circuit when testing continuity?
Answer: No beep / infinite resistance
An open circuit shows no continuity, meaning no beep and infinite resistance.
A gearbox shows metal shavings in the oil. This most likely indicates:
Answer: Internal gear or bearing wear
Metal particles in lubricant signal abrasive wear of internal components.
The correct fire extinguisher class for an electrical fire is:
Answer: Class C
Class C extinguishers are rated for energized electrical equipment fires.
When tightening bolts on a flange, the recommended pattern is:
Answer: A star or crisscross sequence
A crisscross pattern distributes load evenly and prevents warping or leaks.
A pneumatic tool runs weakly. The first thing to check is:
Answer: Air pressure and supply line
Weak pneumatic performance usually stems from low air pressure or a restricted line.
Which of the following best reduces the risk of a slip-and-fall during maintenance?
Answer: Cleaning up spills and using wet floor signs
Prompt spill cleanup and warning signs reduce slip-and-fall hazards.
What is the purpose of a machine guard?
Answer: To protect workers from moving parts
Guards shield operators from contact with hazardous moving components.