nn% Person A, nn% Person B
(Add a link to the documentation online, or a PDF file using a File link)
(Undefined - or "None Required" or include information about what certification is required before operating this machine)
What It Looks Like
Include basic operations for the machine. It's unlikely that you can include all the different ways to use it (and not to use it), so maybe just include info about basic features and switches with pics. Here's an example for the air compressor:
Turn it Off
The switch for the air compressor is located at the top, near the gauges.
Look for the lever on the side of the switch.
Add in a list of things that need to be done to make this tool better.