> ## Documentation Index
> Fetch the complete documentation index at: https://docs.researchanddesire.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Print settings and bill of materials for the OSSM wired remote control enclosure

The OSSM wired remote control provides a compact, handheld interface for your machine.

<Info>
  Looking for a wireless option? Meet the Research and Desire Wireless Remote (RADR). Start here: <a href="/research-and-desire-remote/quick-start">RADR quick start</a>.
</Info>

## Print Settings

| Setting              | Value                 |
| -------------------- | --------------------- |
| Walls                | 3                     |
| Infill Type          | Gyroid or Cross Hatch |
| Infill Percentage    | 25%                   |
| Supports             | Yes - Auto            |
| Filament Estimate    | 70g                   |
| Recommended Filament | PLA+ or PETG          |

## Printed Parts

| Part        | Qty |
| ----------- | --- |
| Remote Body | 1   |
| Top Cover   | 1   |
| Rotary Knob | 2   |

<Tip>
  Alternate knob styles (knurled, simple, with position indicator) are available in the "Non-standard" folder.
</Tip>

<Tip>
  All OSSM print files are also available on <a href="https://makerworld.com/en/models/2472952">MakerWorld</a>.
</Tip>

## Bill of Materials

| Part                              | Qty | Notes                     |
| --------------------------------- | --- | ------------------------- |
| M4 button cap bolt, 6-8 mm length | 2   | Secures top cover to body |

<Info>
  If you purchased the "OSSM Remote PCB Only," it typically ships with a 7 ft CAT6 cable and two M4x8 mm fasteners.
</Info>

## Assembly

<Steps>
  <Step title="Print and prep the parts">
    Slice and print the body, cover, and two knobs using the settings above. Remove supports and lightly deburr holes.

    <Check>
      The cover sits flush on the body and bolts pass through the cover freely by hand.
    </Check>
  </Step>

  <Step title="Test fit the electronics (dry fit)">
    Place your remote PCB into the body to check clearance around the encoder shafts and cable exit. Adjust any stringing or bumps so the PCB seats flat.
  </Step>

  <Step title="Install the knobs">
    Press-fit the printed knobs onto the encoder shafts. They should be snug but not require force that might stress the PCB.

    <Warning>
      If the fit is too tight, do not force it. Warm the knob slightly or scale it to 100.5-101% and reprint.
    </Warning>
  </Step>

  <Step title="Close the enclosure">
    Place the top cover, align holes, and fasten with two M4 button cap bolts (6-8 mm). Do not overtighten.

    <Check>
      Knobs rotate freely without scraping, and the cover sits flush with no gaps.
    </Check>
  </Step>
</Steps>

## Related Guides

<CardGroup cols={2}>
  <Card icon="chip" href="/open-source-sex-machine/flashing-your-ossm" title="Flash Firmware">
    Update firmware for OSSM and RADR.
  </Card>

  <Card icon="info" href="/open-source-sex-machine/ossm-ready-to-play/ossm-info-sheet-ready-to-play" title="OSSM Info Sheet">
    What ships with OSSM Ready-to-Play.
  </Card>
</CardGroup>