Okura Yusoki A Series Manual page 208

Evenly laid products at lower part shows up on [Check/Delete] screen after
registered.
Let's see how products are laid if different product sizes are entered on screen of
[Check/Delete].
On the below example, only [Lower] is turned on so the upper part does not be laid
evenly.
Click on [Upper] at [Check/Delete] screen and register to see how products are laid.
13-18
The upper part does
not be laid evenly
Laid evenly