The parking tools are located on the toolhead docking bracket. The leftmost one is the left parking tool, and the three on the right are the right parking tools.
This accessory is expected to be available on the official Snapmaker online store soon. Please stay tuned.
Before proceeding, please turn off the machine and unplug the power cable!
Detach the 4 toolheads from the docking bracket, and place them on the print platform.
For head No.1: Slide to the right until the locating pin is fully visible.
For heads No.2/3/4: Slide the toolhead to the left until the locating pin is fully visible.
Carefully move the bracket outward and flip it over. Press the clip indicated by the arrow while pulling out the 4 cables of the docking Hall sensor board.
Before installing the toolhead, please make sure the sliders are in the correct positions. The slider for Toolhead No. 1 should be set to the far left, while the sliders for Toolheads No. 2, 3, and 4 should all be set to the far right.
You can use a hex key to adjust the slider and make sure the red mark on the slider is visible.
The illustrated side of the toolhead should face inward.
For No.1 head: hole is to the left of the pins
For No.2/3/4 heads: hole is to the right of the pins
After following the troubleshooting steps, if you find it difficult to resolve your issue, kindly submit a support ticket through https://snapmaker.formcrafts.com/u1-troubleshooting-request and share your troubleshooting results with some pictures/videos.
Our dedicated support team will be more than willing to assist you in resolving the issue.