Question about the default frame

[erfinderkopp]

So I have the Maslow already for a couple of months but finally this Saturday I finished the frame. Then I followed the guide further but then how do I attach the sled there.

http://maslowcommunitygarden.org/The-Default-Frame.html?instructions=True

Edit: I just put the chain the wrong way

Also some tipps building the frame:

• Attach the arduino in the middle of the top beam.

• Use gloves

• use a miter saw and also use a beam that is already prepared (not rugh sawn)

[Gero]

Is this suppose to be top-feed or bottom feed?

Slack chain on the sides.

Slack chain on the top beam.
Da stimmt was nicht

Edit: Sorry, i saw the edit late.

[erfinderkopp]

yes its the second! Just got confused because of the ground control calibration images.