Fujitsu fi-4990C manual Name, Function

No.	Name	Function
1	Operator panel	Used to operate the scanner.
2	Power switch	Used to power on or off.
3	Hopper	Document input tray.
4	Hopper guides	Used to adjust the document width.
5	Hopper extension	For use with long documents.
6	Automatic document feeder (ADF)	Feeds documents automatically.
7	ADF release lever	Used to open the ADF.
8	Pick roller unit	Picks top page in document stack.
9	Guide plate	The pad unit is mounted on.
10	Pad	Separates top page from document stack.
11	Brake roller	Separates top page from document stack.
12	Upper transport unit	Opens for easy access.
13	Lever	Used to open the upper transport unit.
14	Side cover	Opens to access back-side lamp.
15	Stacker	Document exit tray.
16	Check stopper	Adjustable stopper for shorter length documents.
17	Stacker guides	Helps guide documents into stacker.
18	Stop lever	Used to keep documents in the stacker.
19	Stacker extension	For use with long documents.
20	Main line switch	Controls supply of line power to the scanner.
21	Power inlet	Power cable connection.
22	Interface connectors	Ultra Wide SCSI (1pcs.)

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