Misfeed At The Document Transport Section (When The Optional Automatic Document Feeder Af-12 Is Mounted) - Konica Minolta Di1611 Service Manual

TROUBLESHOOTING
2.5.8 Misfeed at the Document Transport Section (When the optional Automatic
Document Feeder AF-12 is mounted)
<Detection Timing>
Type
Document • The Registration Sensor (PC3/AF) is not blocked even after the lapse
transport sec- of a given period of time after the Main Motor (M1/AF) has been ener-
tion misfeed gized.
detection
Document left • The Registration Sensor (PC3/AF) is blocked at timing when the
in the docu- Power Switch is turned ON, the cover is opened and closed, or a
ment transport paper misfeed or malfunction is reset.
section
<Action>
Main Motor (M1/AF)
Registration Sensor (PC3/AF)
Step Operations
1 Initial checks
2 M1/AF operation check
3 PC3/AF sensor check
4 Replace PWB/AF
Di1611/Di2011 FIELD SERVICE Ver.1.0 Mar. 2004
Description
Relevant Electrical Components
Interface Board (PWB/AF)
Ref. Page
–
☞ 3-3
☞ 3-1
PWB/AF CN2/AF-6 (ON) H-4 (AF-12)
–
3-14
WIRING DIAGRAM
Control signal (Electrical
Components)
–
– D-6 (AF-12)
–
Location
–
–