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

# Maintenance

> Keep your Adventurer 5M printing well for years with routine care of the plate, nozzle, and moving parts.

## Keep your printer healthy

A 3D printer is a precision machine with moving parts, heat, and wear. A little routine maintenance keeps prints looking great and prevents the frustrating failures that come from a neglected machine. This is the care that makes your printer last for years.

## Build plate care

<AccordionGroup>
  <Accordion title="Clean it regularly" icon="spray-can">
    Wipe the PEI plate with **isopropyl alcohol (IPA)** to remove finger oils and old glue residue. A clean plate is the simplest fix for prints that stop sticking.
  </Accordion>

  <Accordion title="Reapply glue as needed" icon="paintbrush">
    Add a fresh thin layer of the washable glue stick when adhesion drops. Wash off buildup occasionally with warm water.
  </Accordion>

  <Accordion title="Protect the surface" icon="shield">
    Never gouge the plate with metal tools. Let the bed cool and flex the plate to release prints. Scratches become permanent low-adhesion spots.
  </Accordion>

  <Accordion title="Match the plate to the material" icon="layers">
    Different plates suit different filaments. The stock PEI plate is ideal for PLA, PETG, and TPU - the materials you use in this camp.
  </Accordion>
</AccordionGroup>

## Nozzle care

<AccordionGroup>
  <Accordion title="Purge when switching filament" icon="git-compare-arrows">
    When you change to a new material or color, run a load/purge so the old filament is fully pushed out. This prevents mixed colors and clogs.
  </Accordion>

  <Accordion title="Keep it clear" icon="ban">
    Use the **unclogging pin** to clear the tip if extrusion gets weak. For stubborn blockages, do a cold pull or replace the nozzle.
  </Accordion>

  <Accordion title="One material per nozzle (ideally)" icon="pen-tool">
    If you print abrasives, dedicate a hardened nozzle to them. Do not mix abrasive and standard printing on a soft brass nozzle.
  </Accordion>

  <Accordion title="Re-level after a nozzle change" icon="ruler">
    A new nozzle can sit at a slightly different height. Always re-run calibration after replacing it.
  </Accordion>
</AccordionGroup>

## Moving parts and general care

Your printer's rails, belts, and fans need occasional attention.

| Task                            | How often                   | Why                                      |
| ------------------------------- | --------------------------- | ---------------------------------------- |
| Lubricate the rails/rods        | About every 200 print hours | Smooth, quiet, accurate motion           |
| Clean or replace the air filter | About every 300 print hours | Keeps airflow and fumes managed          |
| Clean the chamber and bed       | Regularly                   | Removes debris and stray plastic         |
| Check belt tension              | Occasionally                | Prevents layer shifting and ghosting     |
| Dust fans and vents             | Occasionally                | Prevents overheating and clogged cooling |

<Info>
  Your kit includes a small tube of **lubricating grease** for exactly this purpose. A tiny amount on the rails keeps motion smooth - do not over-apply.
</Info>

## Vibration compensation and ringing

If you see **ghosting** or **ringing** (faint repeated echoes of edges on your print), it usually comes from vibration.

<CardGroup cols={3}>
  <Card title="Check belt tension" icon="settings">
    Loose belts vibrate. Snug (not overtight) belts reduce ringing.
  </Card>

  <Card title="Slow down" icon="gauge">
    High speeds and accelerations amplify vibration. Slow tricky prints.
  </Card>

  <Card title="Run calibration" icon="sliders-horizontal">
    The Adventurer 5M can compensate for vibration - re-run calibration after a long idle or a big move.
  </Card>
</CardGroup>

## When to re-level and calibrate

Re-run calibration when you:

* Switch materials or notice adhesion problems
* Replace the nozzle or build plate
* Move the printer to a new location
* Have not printed in a long time

<Steps>
  <Step title="Clear the bed">
    Remove any leftover plastic and make sure the plate is seated and clean.
  </Step>

  <Step title="Start calibration from the screen">
    Use the touchscreen to launch auto calibration and let it run all its cycles undisturbed.
  </Step>

  <Step title="Verify with a test print">
    Print a small model and check that the first layer is smooth and even.
  </Step>
</Steps>

<Warning>
  Always let the nozzle and bed **cool down** before cleaning or doing maintenance near the hotend. Both reach high temperatures and can burn you.
</Warning>

<Check>
  You know how to clean and protect your plate, care for your nozzle, lubricate moving parts on schedule, reduce ringing, and when to re-calibrate. This routine keeps your printer reliable.
</Check>