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Coby K

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Latest activity by Coby K
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    Coby K created an article,

    MatterControl Index

      Below are a few helpful articles that can help you get started using MatterControl. Installing MatterControl This article will help walk you through installing MatterControl. You can install M...

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    Coby K created an article,

    Troubleshooting INDEX (R1+)

    Look below for the problem that best describes what you are experiencing. The table beneath each header will contain links to helpful articles and some tips.  'Extruder not heating up' Tips &am...

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    Coby K created an article,

    Troubleshooting INDEX (R2)

    Look below for the problem that best describes what you are experiencing. The article title in the tables below will link to the listed article, which contains helpful tips and solutions for each i...

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    Coby K created an article,

    Using Access Control

    Access Control will allow you to password protect your printer. This is helpful in a public environment or whenever you're connected to an insecure network. When accessing the printer through the w...

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    Coby K created an article,

    Motor turning but filament not moving

    If you notice the extruder motor is turning but filament is not being driven through, your hobbed gear might be loose. Follow this guide to tighten the hobbed gear. 1. First turn off your machine a...

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    Coby K created an article,

    Extruder not heating up.

    Hotend wires should be plugged into their correct ports on the underside of the extruder. The heater core is the red covered pair of wires, and the thermistor is the black pair of wires.  Make sur...

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    Coby K created an article,

    Lubricating the axes

    Lubricating the axis NOTE: An R2 is pictured, but the extruder components and lead screw should be serviced in the same way.  There are two types of linear rods, and two types of bearings in Robo R...

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    Coby K created an article,

    Replacing hobbed bolt

    Eventually your hobbed bolt will need to be replaced, as the teeth get worn down over time. Follow these steps to replace it.  1. Turn the printer so that the filament latch screws are facing you. ...

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    Coby K created an article,

    How to PID tune your printer temperature

    If your print bed or extruder oscillates 2-3°C around the target temperatures you should follow this guide to help your printer stabilize the temperature variance.  Tuning your PID settings on your...

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    Coby K created an article,

    Misaligned R1+ Z-axis

    Misaligned R1+ Z-axis Sometimes, your z-axis alignment might skew from left to right either during shipping, movement of the product, or skipped steps on the left or right side. This guide will hel...