Certified Maintenance and Reliability Technician (CMRT) Practice Test

The correct sequence of actions for an alignment job is best represented by the steps involved in properly preparing and executing the alignment process. First, it is essential to secure the machines to ensure stability and safety while performing the alignment. Once the machines are secured, the next step is to clean any debris or obstructions that may affect the alignment process. After the area is clean, the rough alignment can be performed, setting the initial positions to get the machines close to their desired alignment.

This sequence adheres to industry best practices, as securing the machines first prevents any accidental movement that could compromise the alignment work. Cleaning afterward ensures that the alignment is accurate and that there are no external factors causing misalignment during the process. This methodical approach reveals the importance of each step in achieving precision in alignment tasks. The other options presented do not accurately reflect this careful progression, either misplacing essential actions or failing to prioritize securing the machines first.