7–7
SERVICE MODE
No. 214, No. 215, No. 216, No. 217, and No. 218
No.
214
215
216
217
218
Description
ON: light-blocking plate present (paper absent)
ON: light-blocking plate present (paper present)
ON: light-blocking plate present (paper present)
–
ON: connected
ON: paper present
ON: connected
ON: light-blocking plate present (paper absent)
ON: light-blocking plate present (paper absent)
ON: light-blocking plate present (door closed)
ON: pushed
ON: connected
ON: paper present
ON: connected
ON: light-blocking plate present
ON: light-blocking plate present
ON: light-blocking plate present
ON: light-blocking plate resent
ON: ON
ON: paper present
ON: light-blocking plate present (paper absent)
ON: light-blocking plate present
ON: light-blocking plate present
ON: light-blocking plate present
ON: light-blocking plate present
–
ON: paper present
–
ON: light-blocking plate present (paper absent)
ON: light-blocking plate present (paper present)
ON: light-blocking plate present (Paper present)
ON: light-blocking plate present (paper present)
See the table below.
See the table below.
–
LED
1-a
1-b
1-c
1-d
1-e
1-f
1-g
1-a
1-b
1-c
1-d
1-e
1-f
1-g
1-a
1-b
1-c
1-d
1-e
1-f
1-g
1-a
1-b
1-c
1-d
1-e
1-f
1-g
1-a
1-b
1-c
1-d
1-e
1-f
1-g
Item
Cassette 3 paper present
Cassette 3 vertical path sensor (PS1cu)
Cassette 5 vertical path sensor (PS3cu)
Reserved
Total copy counter connection
Auto paper selection sensor 1 (APS-L1)
Cassette 2 paper present
Cassette 4/5 paper present
Cassette 4 vertical path sensor (PS6cu)
Deck right door open
Service switch
Total copy counter connection
Auto paper selection sensor 2 (APS-L2)
Option counter connection
Cassette size 1 (cassette 1)
Cassette size 2 (cassette 1)
Cassette size 3 (cassette 1)
Cassette size 4 (cassette 1)
Power switch ON/OFF
Auto paper selection sensor 3 (APS-L3)
Cassette 1 paper present
Cassette size 1 (cassette 2)
Cassette size 2 (cassette 2)
Cassette size 3 (cassette 2)
Cassette size 4 (cassette 2)
Reserved
Auto paper selection sensor 4 (APS-L4)
Reserved
Cassette size 1 (cassette 3)
Cassette size 2 (cassette 3)
Cassette size 3 (cassette 3)
Cassette size 4 (cassette 3)
Option cassette connection detection 1
Option cassette connection detection 2
Reserved
Table 7-709
Summary of Contents for NP6621
Page 4: ...ii ...
Page 8: ...vi ...
Page 48: ...3 2 IMAGE FAULTS ...
Page 49: ...3 3 IMAGE FAULTS NOT USED ...
Page 50: ...3 4 IMAGE FAULTS B Image Fault Samples not available ...
Page 80: ...4 16 TROUBLESHOOTING MALFUNCTIONS ...
Page 134: ...A 4 APPENDIX ...
Page 135: ...A 5 APPENDIX C GENERAL CIRCUIT DIAGRAM not available ...
Page 136: ...A 6 APPENDIX ...
Page 144: ...A 14 APPENDIX ...
