C6620(IH Core Motor rotation Error)
IH core motor
OK
Check whether updated with measured engine firmware. (refer to right Colum)
Install updated firmware
OK
NG
OK
NG
NG
OK
OK
OK
OK
Replace Exit PCB (only 6500i/8000i)
OK
OK
NG
OK
OK
NG
OK
NG
NG
Replace the Front PCB
OK
OK
NG
OK
OK
Replace the harness between the Front PCB and
Exit PCB
(
302LF46140
)
only 6500i/8000i
OK
Replace Engine PCB
Replace the harness between the Core Motor
and Exit PCB (302LF46100, 302K946140)
Replace the harness between the Front PCB and
Exit PCB
(
302LF46940,302K946080
)
Replace IH unit.
Refer to Fig.1
Check the firmware version (engine)
6500i/8000i : 2LF_1000.003.006
No problem if it is after above version.
C6620
No.
Item number
Parts name
Qt’y
Remark
1
302K993150
FK-8709 IH
1
200Vspec
2
302K99C150
FK-8709 IH
1
China spec
3
302K99K150
FK-8709 IH
1
Korea spec
Fig.1
91
Summary of Contents for 6500i
Page 48: ... The film attached procedure J49XX J50XX J51XX J600X 3 9 48 ...
Page 52: ... Replacement procedure for the bushing J49XX J50XX J51XX J600X 7 9 52 ...
Page 57: ... The film attached procedure J6100 J6110 DF 3 6 57 ...
Page 71: ... The film attached procedure Corner Folding 3 6 71 ...
Page 73: ...Corner Folding 5 6 73 ...
Page 74: ...Corner Folding 6 6 74 ...
Page 103: ...Abnormal sound from the fuser section 3 5 For 3500i 4500i 5500i 103 ...
Page 104: ...Abnormal sound from the fuser section 4 5 For 3500i 4500i 5500i 104 ...