Minolta Di183 Manuel de service télécharger pdf (Page 132)

FrameMaker Ver.5.5E(PC) Di152/Di183 TROUBLESHOOTING

01.09.04

T-12

Misfeed at Paper Feed Cabinet Paper Take-Up and Transport Section J02, J03, J04, J05,

J1 (PF-120) Troubleshooting Procedures

• Paper is not taken up at all.

• Paper is at a stop near the vertical transport section or Synchronizing Roller.

Step Check Result Action

1 Paper meets product specifications. NO • Change paper.

2 Paper is curled, wavy, or damp. YES • Change paper.

• Instruct user to load paper that

meets product specifications.

3 Edge Guides and Trailing Edge Stop

are at correct position to accommo-

date paper.

NO • Adjust position as necessary.

4 Paper Take-Up Roll is dirty, scratchy,

deformed, or worn.

YES • Clean or change.

5 Mylar is dirty, scratchy, or deformed. YES • Clean or change.

6 Separator Fingers are dirty or

deformed.

YES • Clean or change.

7 Paper guide plate is dirty or

deformed.

YES • Clean or change.

8 Paper Take-Up Solenoid (SL11)

operation check:

The voltage across PJ3A-1A on Con-

trol Board (PF-120: PWB-A) and

GND changes from DC0 V to DC24 V

when the Start key is pressed.

YES • Change Paper Take-Up Solenoid

(SL11).

NO • Change Control Board (PF-120:

PWB-A).

9 Paper Take-Up Sensor (PC12) oper-

ation check:

The voltage across PJ3A-2 on Con-

trol Board (PF-120: PWB-A) and

GND is DC 5 V when the sensor is

unblocked and DC 0 V when the sen-

sor is blocked.

YES • Change Control Board (PF-120:

PWB-A) and/or Master Board

(copier: PWB-A).

NO • Correct actuator and/or change

Paper Take-Up Sensor (PC12).

Step Check Result Action

1 Vertical Transport Roller/Rolls are

dirty, deformed, or worn.

YES • Clean or change.

2 Paper is curled, wavy, or damp. YES • Change paper.

• Instruct user to load paper that

meets product specifications.

3 Synchronizing Roller Sensor (PC1)

operation check:

The voltage across PJ6A-3 on Mas-

ter Board (copier: PWB-A) and GND

is DC5 V when the sensor is blocked

and DC0 V when the sensor is

unblocked.

YES • Change Master Board (copier:

PWB-A).

NO • Correct actuator and/or change

Synchronizing Roller Sensor

(PC1).

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Minolta Di183 Manuel de service Page 132

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