Precautions
2
7216/7220 2-7
2.4 Components and Their Functions
1
10
9
8
2
3
4
5
6
7
No. Part Name Description
1 ADF DF-218 (optional) Automatically feeds one document sheet at a time for
scanning.
Also referred to as the “ADF” throughout the manual.
2 RADF DF-321 (Option for
the 7220 only)
Automatically feeds one document sheet at a time for
scanning, and automatically turns over double-sided
documents for scanning.
Also referred to as the “RADF” throughout the manual.
3 Platen Cover CV-118
(optional)
Presses down on the loaded document to keep it in
place.
Also referred to as the “Platen Cover” throughout the
manual.
4 Duplex AD-321
(Option for the 7220 only)
Automatically turns the pages over, and prints on both
sides. Also referred to as the “Duplex” throughout the
manual.
5 MSBT MT-103 (optional) Can be loaded with 100 sheets of paper.