Steps 9-13

Step 9

Place tubing on a flat surface as shown below. All #10-32 rivnuts should be facing up.

Install the four #10-32 x 3/8”L BHCS screws into each tubing plug in the locations shown below.

Assembly for this step will be easier if all components are placed on a table so that there is access to the side holes.

Step 10

Install the assembly from the previous step onto the assembly from step 8. Use four #10-32 x 3/8”L BHCS in each tube plug in the shown locations.

Step 11

Flip the assembly from the previous step upside down, as shown in the image below. Attach each caster using three 1/4"-20 x 3/4” L BHCS.

Step 12

Flip the assembly right side up, as seen below. Align the Aluminum Cart Top with the rivnuts in the top of the cart assembly. The counter bores in the aluminum sheet will be facing the rivnuts. Use twelve #10-32 x 1/2”L BHCS to attach the sheet to the cart.

If an enclosure is not to be installed, additional #10-32 x 1/2”L BHCS can be added into the unused holes.

Step 13

Install the four 3D printed Corner Guards using three #10-32 x 3/4”L bolts each. There are two different versions of this part that look very similar. The limit switch version (WCP-0342-018) will have a clearance notch for the Y axis limit switch. This part will go in the back left corner, as seen in the image below.