Table of Contents
- There's a grinding noise while moving back and forth. What's going on?
- I turned it off, how do I turn it on?
- I get a lot of "Not found" cards!
- Set is not correctly identified
- Machine is not moving
- Machine is not picking up the cards
- Machine is picking up too many cards
- Cards falling during movements
- Machine doesn't boot (black screen)
- I can't connect to WiFi!
- Can I get the STL files for printing my own replacements?
This usually means that belts are too loose, most likely during shipping vibrations affected them. Locate the idler pulley on the opposite side of the motor holding the belt; the pulley is held by an hex screw. Do not try to loose or tight it, but simply tap it with the hammer on the opposite direction of the motor.
You only need to move it by few milliliters, tightening the belt. After that, you're ready to go.