RedBot Assembly Guide
This Tutorial is Retired!
This tutorial covers concepts or technologies that are no longer current. It's still here for you to read and enjoy, but may not be as useful as our newest tutorials.
SFUptownMaker, 
HelloTechie 
Ball Caster
In this section, you will be adding the ball caster to the bottom side of your bottom chassis piece.
Locate the following:
- 4x M3*6 Screws
- 2x L25 Metal Standoffs
- 1x Ball Caster
There are different types of screws in this kit. Make sure you use the M3*6 screws for this section.
Place a M3*6 screw through one of the ball caster's holes. The screw's head should be on the same side as the ball caster's metal ball. Then screw in one of the L25 standoffs to the ball caster. Please note: the L25 metal standoffs will be longer then the L10 metal standoffs.
Using a M3*6 screw, screw on the second L25 standoff on the other side of the ball caster.
Locate the two positions on the chassis piece where you will be screwing down the ball caster.
Now you can use two M3*6 screws to tighten down the ball caster to the bottom side of the chassis piece. The ball caster should be on the same chassis side as the motors.
