In the V2.6 build guide for the carriage, it references using the ECAS parts. However, the ECAS parts are all for V2.5, and can not be used (for example, the Car side A is still sized for the smaller linear rails).
The text from note in question:
For the Y carriage sides in the next few steps LDO kit users planning to use the ECAS connector will be using the ECAS version of the parts.
The printed part guide parts list also references printing these parts.
Somewhat related, the Bowden Connector section references using one of two options, but only one option (the ECAS) is currently presented. Much lower priority since it is still obviously under construction.
In the V2.6 build guide for the carriage, it references using the ECAS parts. However, the ECAS parts are all for V2.5, and can not be used (for example, the Car side A is still sized for the smaller linear rails).
The text from note in question:
The printed part guide parts list also references printing these parts.
Somewhat related, the Bowden Connector section references using one of two options, but only one option (the ECAS) is currently presented. Much lower priority since it is still obviously under construction.