ShopBot PRS Assembly Manual Page -10
Overview of the Assembly Process
Assembling the Table.
This has the most parts, the most steps, and will probably take the most time. A helper is
useful at the start, but not essential for this project. A couple of saw horses or other
supports will help you out. See the section of MEASURED ASSEMBLY DRAWINGS for your
specific size PRS (fixed table) for dimensions.
Installing the X-Rails and Gantry
Take your time to align the parts correctly. This is critical in terms of getting your tool
running true. You will need help to lift and position the X Car on the rails.
Attaching the Motors
Mounting Your Router or Spindle
Your cutting tool needs to be attached to the front of the Z axis beam. A helper is useful,
but not essential for this project.
Wheel Guards, Proximity Switches, Z-zero, and Echain
More to install, then tidy up all the wiring and make sure you are ready to roll.
Connecting Your Tool to the Control Box
Note there are different sections for the PRSstandard and the PRSalpha.
Off and Running…
Stopping the ShopBot
How to stop the ShopBot with the E-Stop, 3-Button Pendant, Remote Stop Switch and the
“S” key.
Taking a Test Drive
Ok, let’s go for a little spin, then we’ll review a couple of other things you will need to
attend to before you get into production.
Surfacing the Table Deck–
Here’s a first CNC project: Surfacing your table.
Squaring and Adjusting the X-Car
You shouldn’t need to adjust, but you will want to read about setting your End Stops
square.
Table Drawings with Measurements
Use the one for the size of the table you have.
PRSAssembly080922.doc Copyright 2007,2008 ShopBot Tools, Inc