5-49
Troubleshooting
E2-10: System console motor rotation
When the system console main motor drives an abnormal signal is detected.
Does the main motor rotate by hand?
NO
Main motor drive mechanism is defective.
YES
Locking mechanism of motor is defective.
Is DC24V detected on CN-1, 2 ?
NO
Check DC24V on CN602-3 and 4.
YES
YES: Connector is shorted or
broken.
NO: Check CN602-3 and 4 of system console
driver PCB.
Does the CN602-7 signal change "H"
YES
Main motor is defective.
to "L" when the main motor drives?
System console driver PCB is defective.
NO
Copier CPU PCB is defective.
E2-06: Optional LCC lift operation (UP)
E2-07: Optional LCC lift operation (DOWN)
When the lift motor drives up and down, the upper and lower limit switch
are not detected within a predetermined time.
Is lift motor sound detected?
YES
Check the upper limit sensor signal.
NO
Canged: CPU PCB is defective.
Not changed: Limit sensor is defective.
Does PLMCT6 change "H" to "L"
YES
Lift motor drive mechanism is defective.
when the lift motor is turned ON?
Lift motor is defective.
NO
LCC driver PCB is defective.
Check the lower limit sensor signal.
Changed: CPU PCB is defective.
Not changed: Limit sensor is defective.
Copier CPU PCB is defective.
Содержание FA-DS72
Страница 8: ......
Страница 162: ...5 Frame PM701 S 31 32 13 18 30 35 36 29 25 24 23 22 20 16 19 4 5 15 9 10 5 6 7 8 11 12 14 28 33 28 27 26 26 1 2 3 34 ...
Страница 178: ...11 Frame 1 2 34 PM706 S 16 17 18 26 25 24 23 22 20 21 33 31 8 30 29 28 27 19 14 13 11 15 2 9 12 7 32 5 4 3 ...
Страница 232: ...25 Paper Exit Section PM709 1 2 3 4 5 6A 7 16 15 14 13 6B 8A 9A 9C 9C 9A 11 S10 10 8A 8B 9B 17 8B 9B 12 19 18 12 18 ...
Страница 234: ...26 550 Sheet Paper Tray PM201 19 20 21 17 22 15 15 20 19 25 24 23 26 16 1 2 3 4 13 14 6 6 8 11 12 10 7 5 27 ...
Страница 236: ...27 Sheet Bypass Tray PM102 8 1 7 5 3 4 6 10 11 4 12 13 9 16 15 18 14 4 17 2 ...
Страница 238: ...28 ADU PM801 16 8 1 4 14 12 10 11 11 13 13 6 7 8 16 9 5 3 2 15 ...
Страница 249: ...Numerical Parts Index Description Part No Q ty Per Unit Ref No Page No Numerical Parts Index 33 ...
Страница 316: ...3 10 3 3 Adjustment 1 ON 2 3 4 5 6 Sorter controller PCB LED SW1 SW3 FA S620 SW2 SW3 SW1 FA S660 ...
Страница 360: ...1 4 7 10 8 9 5 6 2 3 1 Sorter Mounting Assembly ...
Страница 362: ...1 2 5 J41 3 6 7 8 4A 4 2 Covers ...
Страница 370: ...A 4 5 2 6 3 4 7 1 9 9 12 10 13 14 15 16 17 18 19 20 21 22 8 J22 M4 M2 J35 A 6 Drive Block ...
Страница 379: ...1 2 3 4 5 6 7 10 8 9 1 Sorter ...
Страница 381: ...1 A 3 4 5 12 13 15 9 10 11 6 7 8 16 2 14 13A J202 J202 J104 2 Covers ...
Страница 389: ... 6 Stapler Unit 1 5 4 3 6 2 7 8 9 10 7A 11 14 12 18 20 19 17 See P 4 33A 13 16 15 J102 J201 J103 J116 M4 MS3 ...