Olivetti d-Color MF4003 Service Manual page 407

d-Color MF4003/MF3303
Procedure
Step
1 Initial check items
2 PS10 I/O check, sensor check
3 PS13 I/O check, sensor check
4 M3 load check
• Check code: 45
• Multi code: 1, 2, 3
5 Replace BASEB.
1.8 6#-##
1.8.1 66-02
Contents
JAM type Misfeed at DF document feed section
JAM code 66-02
JAM detection timing
Misfeed processing Left cover
location
Relevant parts
Procedure
Step
1 Initial check items
2 PS16 I/O check, sensor check
3 CL8 load check
• Check code: 60
• Multi code: 145
4 M8 load check
• Check code: 60
• Multi code: 1, 5
5 Replace DFCB.
1.8.2 66-13, 66-33
Contents
JAM type Misfeed at DF document transport section
JAM code 66-13, 66-33
JAM detection timing
Misfeed processing Left cover
location
Relevant parts
Y119930-3
• Paper exit sensor (PS13)
• Base board (BASEB)
Action
66-02 The after separate sensor (PS16) is not turned ON even after the lapse of a given period of time
after the document main motor (M8) has turned ON.
- Paper jam of a sheet of paper left at the DF document feed section results, if the after separate
sensor (PS16) is turned ON when the main power switch is turned ON, a door is opened and
closed, or a misfeed or malfunction is reset.
• Document main motor (M8)
• Document paper feed clutch (CL8)
• After separate sensor (PS16)
• DF control board (DFCB)
Action
66-13 The document registration sensor (PS17) is not turned ON (unblocked) even after the lapse of a
given period of time after the leading edge of the paper has turned ON the after separate sensor
(PS16).
66-33 The document before read sensor (PS18) is not turned ON even after the lapse of a given period of
time after the leading edge of the paper has turned ON (unblocked) the document registration
sensor (PS17).
- Paper jam of a sheet of paper left at the DF document transport section results, if the document
registration sensor (PS17) is turned ON (unblocked) when the main power switch is turned ON, a
door is opened and closed, or a misfeed or malfunction is reset.
• Document main motor (M8)
• Document paper feed clutch (CL8)
• Document registration clutch (CL9)
• After separate sensor (PS16)
• Document registration sensor (PS17)
• Document before read sensor (PS18)
• DF control board (DFCB)
Control signal
-
BASEB CN23E-9 (ON)
BASEB CN16E-3 (ON)
BASEB CN17E-6 to 10
-
Control signal
-
DFCB CN3-2 (ON)
DFCB CN4-2 (ON)
DFCB CN5-1 to 4
-
L-9
L TROUBLESHOOTING > 1. JAM CODE
Location of electrical component
-
9-K
11-K
1-C
-
Location of electrical component
-
21-P
21-X
21-X
-
Service Manual