> For the complete documentation index, see [llms.txt](https://docs.wcproducts.com/welcome/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wcproducts.com/welcome/shop-accessories/omio-cart-and-enclosure/assembly-instructions/omio-cnc-router-stand-mobile-cart/steps-1-4.md).

# Steps 1-4

{% hint style="success" %}
Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole.
{% endhint %}

## Assembly Note

Due to variations and differences in quality of the aluminum extrusion, WCP will install all tube plugs into the ends of the tubing where they are required. We do this to ensure all tube plugs fit correctly. Step 1 can be skipped as it will be completed before shipping.

When installing the 2” x 2” tube plugs, the following illustrations show the maximum amount of bolts that can be added to each tube. We have provided the amount that is necessary for the cart to be assembled correctly and more may be added if desired. Each tube plug only requires two bolts per side as opposed to the three seen in Step 1.  Additionally, only four bolts are needed to attach one tube to an adjacent tube.

## Step 1

{% tabs %}
{% tab title="2” x 2” Tube Plug" %}
Slide a 2” x 2” tube plug into the tube. Align the tapped holes on the sides of the tube plug with the clearance holes in the tubing. Install the six #10-32 x 3/8”L BHCS. 

Repeat this step on all 2” x 2” tubing that has the same hole pattern on the ends. There will be 33 plugs in total that need to be installed.

{% hint style="info" %}
Some plugs may not be a slip fit and may need to be tapped in with a mallet. This is due to the inconsistency with the tubing.
{% endhint %}

<figure><img src="/files/jvx5oVV2RakJDTtYdDrT" alt="" width="563"><figcaption></figcaption></figure>
{% endtab %}

{% tab title="1”x1” Tube Plug (1/16” Wall Tubing)" %}
Slide a 1” x 1” tube plug into the tube plug adapter. Then slide both into the tubing. Align the tapped holes on the sides of the tube plug with the clearance holes in the tubing. Install the two #10-32 x 3/8”L BHCS.

Repeat this step on all 1” x 1” x1/16” tubing that has the same hole pattern on the ends. There will be five plugs and adapters in total that need to be installed

{% hint style="info" %}
Some plugs may not be a slip fit and may need to be tapped in with a mallet. This is due to the inconsistency with the tubing.
{% endhint %}

<figure><img src="/files/0LW4D9PJ5X5QQKasWuZe" alt="" width="563"><figcaption></figcaption></figure>
{% endtab %}

{% tab title="1”x1” Tube Plug (1/8” Wall Tubing)" %}
Slide a 1” x 1” tube plug into the tube. Align the tapped holes on the sides of the tube plug with the clearance holes in the tubing. Install the two #10-32 x 3/8”L BHCS.&#x20;

Repeat this step on all 1” x 1” x1/8” tubing that has the same hole pattern on the ends. There will be ten plugs in total that need to be installed.

{% hint style="info" %}
Some plugs may not be a slip fit and may need to be tapped in with a mallet. This is due to the inconsistency with the tubing.
{% endhint %}

<figure><img src="/files/scyF73XFjnZ1BTFyevqQ" alt="" width="563"><figcaption></figcaption></figure>
{% endtab %}
{% endtabs %}

## Step 2

Place tubing on a flat surface as shown below. All #10-32 rivnuts should be facing up with the 1/4-20 rivnuts in each corner facing down.&#x20;

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

{% hint style="info" %}
Assembly for this step will be easier if all components are placed on a table so that there is access to the side holes.
{% endhint %}

<figure><img src="/files/QYR28SBtLXq1dr435f3j" alt="" width="563"><figcaption></figcaption></figure>

## Step 3

Place the MDF Cart Base on top of the aluminum structure from the previous step. The counter bores in the MDF Cart Base will line up with the rivnuts in the tubing. Install all #10-32 x 1.25”L bolts.&#x20;

{% hint style="warning" %}
DO NOT over tighten the bolts.
{% endhint %}

<figure><img src="/files/9UfGJkY9Do2fTeKBbA6f" alt="" width="563"><figcaption></figcaption></figure>

## Step 4

Install all tubes as shown in the locations shown below. Use four #10-32 x 3/8”L bolts to secure each one in place

<figure><img src="/files/DGCDp8uPgqf82FZrS8uN" alt="" width="563"><figcaption></figcaption></figure>


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