Electrical Troublshooting Quiz NiroDesignr/iStock/Thinkstock

Electrical Troubleshooting Quiz — Nov. 7, 2017

Failure modes must be accurately and specifically identified and entered into your CMMS.

Your company assigned you temporarily to a plant that is having problems filling orders due to excessive downtime. In particular, the plant has a high incidence of downtime due to “motor problems.” In many cases, the problem is fixed without replacing the motor, but the remaining cases indicate a motor failure rate that’s also excessive.

You ran various reports from the computerized maintenance management system (CMMS) and no pattern emerged. There’s no record

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