Adf Feed Test; Copy Adf Glass; Fax Res. Copy Test; Scan Test - Konica Minolta magicolor 4690MF Service Manual

Field Service Ver. 1.0 May 2008
13.7.3

ADF FEED TEST

• To check the paper feeding in the paper take-up/transport sections in the Automatic
Function
Document Feeder.
Use • When a document misfeed occurs
1. Load paper into the Automatic Document Feeder.
Setting/ 2. Select the [1-SIDED] or [2-SIDED].
procedure 3. Press the Select key to begin testing paper feeding.
4. Press the Stop/Reset key to stop testing paper feeding.
13.7.4

COPY ADF GLASS

Function • To check for dirt in the scanning section of the Automatic Document Feeder.
Use • If spots appear in the copies
1. Load A4S or LetterS paper into Tray1.
2. Press the Select key to start the [COPY ADF GLASS] function.
Setting/
3. Two copy samples are fed out.
procedure
4. Check that no spots appear in the copy samples.
5. Press the Stop/Reset key to stop the [COPY ADF GLASS] function.
13.7.5

FAX RES. COPY TEST

Function • Fax resolution copy test
Use • To check whether the encoding/ decoding process is correct
Setting/ • The paper source is fixed to Tray1. (Tray cannot be changed.)
procedure • When A4 or Letter is not loaded in Tray1, operation of printing is not performed.
13.7.6

SCAN TEST

Function • To check the lighting of the Exposure Lamp and the movement of the scanner.
Use • If the scanner malfunctions
Setting/ 1. Press the Select key to begin the scanner test.
procedure 2. Press the Stop/Reset key to stop the scanner test.
13. SERVICE MODE
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