Graphics Reference
In-Depth Information
Likewise, you'll find motor connectors running down the left side of the circuit
board. In
Figure 3.22
,
motor ports on the circuit board have a label like Z-MOT,
Y-MOT, X-MOT, and E-MOT. These correspond to the four motors, Z, Y, X, and
Extruder, respectively.
Again, you'll want to consult the Getting Started Guide for complete instructions
on wiring up your own Simple.
Finishing Thoughts
My total build time was less than four hours. Keep in mind that I was shooting
photos and taking notes, so I might have been able to complete it in three hours or
less. But I wasn't in a hurry, and you shouldn't be either.
There's a reason this 3D printer is called the Printrbot Simple. It's not hard to
build. You have to take your time, examine the photos, read the assembly instruc-
tions, and look over all the parts in your kit to make sure you've got everything.
It's amazing that the only tools required were two Allen wrenches (2.5mm and
1.5mm), a Phillips-head screwdriver, pliers, scissors, wood glue, and my two
hands. I've put together furniture that required more tools than this!
Still, I know that the first time building a 3D printer can be a bit stressful. I re-
commend frequent breaks. If you hit a snag or get frustrated, walk away for a few
minutes.
Sometimes, skipping ahead in the instructions can also help. I don't mean you
should jump ahead and start building, but simply observe. Look at photos and read
instructions, and you'll find that sometimes a question you have is answered a few
steps forward. I found myself doing this a few times when I was trying to un-
derstand how one or two small pieces were oriented with respect to other pieces.
Another time, I jumped ahead to see a photo that showed me the proper orientation
of the wiring on one motor. Take advantage of the dozens of full-color photos that
often help you out.
Note
Don't ignore the Printrbot forum! You'll find that each of the Printrbot
models, including the Simple, has its own area on the forum, and plenty
of “experts” lurk there who are happy to help someone new get a 3D
printer working and printing.
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