Final answer:
Using a screwdriver improperly can strip the screw head, making it harder to turn. Keeping screws organized during assembly or disassembly helps maintain the functionality of the equipment. Using a magnetic tray, taking photos, and selecting the correct screwdriver can prevent these issues.
Step-by-step explanation:
If you use a screwdriver incorrectly, you can damage the screwdriver or strip the screw head. This essentially means you've worn away the grooves in the screw head, making it harder or impossible to 'catch' the screwdriver and turn the screw properly. Not only can this be frustrating, but it can also leave your project in a state where it is difficult to proceed.
The situation mentioned where one ends up with extra screws or missing screws after reassembling equipment is a common scenario that speaks to the importance of organization and careful work when handling hardware components. The expectation is indeed to finish with the same amount of material as you started with. Therefore, efforts should be made to ensure that all parts are accounted for during both disassembly and reassembly to prevent any issues with the overall functionality of the equipment.
There are several ways to help mitigate these issues. Using a magnetic tray can keep screws in one place, taking photos or making a diagram before disassembly can provide a guide for reassembly, and using the correct size and type of screwdriver will prevent stripping the screw heads and potentially damaging the screws or the equipment itself. It's all part of ensuring that your work in maintenance or assembly is done efficiently and correctly.