Epson C11CA31021NU Administrator's Manual page 22

Preparation
Batch Mode
This mode uses Stacker 1 and Stacker 2 as the input stackers for discs, and Stacker 2 and Stacker 3 as the output
stackers.
Loading 50 discs in each of Stacker 1 and Stacker 2 allows for the continuous publishing of 100 copies of the same disc
without having to replenish the discs or take out published discs. Repeatedly replenishing and taking out discs allows
for the continuous publishing of up to 1,000 discs. If you use this mode, be sure to insert Stacker 3.
Blank discs Blank discs
Blank discs Published discs Published discs
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