Panasonic KV-S4085CW - Manual (Page 67)

Installing Optional Units
Installing the Imprinter Unit
You can use the imprinter as a pre-imprinter or post-imprinter, depending on your intended use.
The pre-imprinter prints on the face of the document before scanning. The printed material will also be scanned.
The post-imprinter prints on the rear of the document after scanning. The printed material will not be scanned.
Pre-imprinter
1. Set the power switch ( 1 ) of the scanner to " " (OFF).
1
2. Open the pre-imprinter door ( 1 ).
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Operating Manual 67
Replacement Parts and Optional Units