How should the assembly be visually checked for proper alignment after reassembly?

The visual inspection of assembly after reassembly is crucial to ensure that all components are correctly aligned and securely fastened. This method relies on the mechanic's ability to observe the assembly from various angles and perspectives, allowing them to identify any misalignments or discrepancies that might not be apparent through measurement alone.

Visual checks are often the first line of inspection as they can quickly reveal issues such as gaps, overlaps, or misaligned parts without the need for intricate measurement tools or setups. Observing the components in relation to each other also allows for immediate adjustments to be made before proceeding to more detailed inspections.

While other methods, such as measuring with calipers or using a jig, can provide precise measurements and confirm alignment, they often require additional time and equipment. The use of lasers, while highly accurate, can be overly complex for routine inspections unless specific tolerances or setups demand such precision.

Thus, the option of visually inspecting the assembly stands out as an effective and efficient means of ensuring proper alignment following reassembly, allowing for quick identification of issues before further testing or final operational checks are conducted.