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4. Check that the wires will reach the terminals, that the axis has a full 

range of motion, and that the roller bolt misses the cable carrier. 
Then connect the motor wires for the final time.

A view of the installed cable carrier. Also shown, the strip of cable 

carrier on the enclosure is a convenient place to stuff fixed wires – 

just pull them in with your wire hook. This is made from extra bits of 

the other carriers from when they were shortened.

The roller clears the cable carrier with no problems! If this is not the 

case, simply peel up the cable carrier, and try again.

Resources and Going Further

Here’s some links and projects you may find useful.

• Stepoko Hookup Guide – Read in-depth about the Stepoko.
• The Stepoko GitHub Repository – Schematics and Gcode examples.
• The grbl GitHub Repository – Link to grbl source and wiki, for 

settings information.

• See this Shapeoko Coaster Project for an example of drawing and 

milling a complete project.

• Our Cable Carrier Product Video shows some alternate carrier 

installations.

Or, head back to the The Stepoko and Shapeoko Landing page to see what 
accessories and tools are available.

Now that you have built your Shapeoko Mill, check out these other 
SparkFun tutorials to learn how to use the SparkFun Stepoko Control 
board.

Page 9 of 10

Summary of Contents for Shapeoko

Page 1: ...the mill Required Materials Shapeoko assembly instructions Download and read before unboxing It works well to print two pages per sheet in order to have a copy on hand and to save trees Shapeoko Delux...

Page 2: ...assembly Once you ve got it continue on 2 Install the Shapeoko into the enclosure There are 10 4 40 screws for this purpose but you ll only need 8 Use a number 1 phillips screwdriver To get the Stepo...

Page 3: ...ling the protective sheet Once removed the rigidity of the material changes completely 5 Holding by the corners lower the pad onto the exposed heat sink and gently press into place Generally it just n...

Page 4: ...a bit too much is used It only needs to be filling in the treads Excess may run The finished installation Notice that the enclosure is nice and even and not deformed along the mill 8 Install the encl...

Page 5: ...s Group one coil from each motor together by color except with reversed polarities Twist the ends to test Try and move the mill in the Y axis If it moves smoothly solder the wires and apply heatshrink...

Page 6: ...eads Here the switch has been mounted and the switch wires are being measured They go into the two terminals labled E Stop Soldering on the leads All of the wires are added for this mill setup 13 Scre...

Page 7: ...ings 17 Measure know movements and calibrate each axis See the Stepoko guide s Firmware Configuring grbl and Calibrating section for more info Finishing Touches The cable carriers have been included i...

Page 8: ...s Here four of the eight wires have a tape wrap to indicate that they belong to the same motor The wires are probably not long enough to pull through with a bend so carefully work the ends free 3 Afte...

Page 9: ...up the cable carrier and try again Resources and Going Further Here s some links and projects you may find useful Stepoko Hookup Guide Read in depth about the Stepoko The Stepoko GitHub Repository Sch...

Page 10: ...ster Stepoko Powered by grbl Hookup Guide NOVEMBER 20 2015 Hardware guide for the Stepoko Shapeoko Coaster Project NOVEMBER 20 2015 A step by step guide to cutting and engraving a coaster with the Sha...

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