40931201TH Rev. 4
241 /
4.3.2
Troubleshooting Flow
• ( JAM error )
Paper Input Jam
• Does paper jam at the inlet when the power is turned on?
• YES
Is the paper located above the inlet sensor lever?
• YES
Remove the paper.
▼
• NO
Is the inlet sensor lever operating normally?
• NO
Replace the inlet sensor lever.
▼
• YES
Clean the inlet sensor 1 on the power supply unit (High Voltage) or
replace the power supply unit (High Voltage).
(See Fig.2.3 Sensor Layout Diagram)
▼
• NO
When the paper is fed in, does the paper input jam occur?
• YES
Is the paper being fed to above the inlet sensor lever?
• YES
Is the inlet sensor lever operating normally?
• NO
Replace the inlet sensor lever.
▼
• YES
Clean the inlet sensor 1 on the power supply unit (High
Voltage) or replace the power supply unit (High Voltage).
(See Fig.2.3 Sensor Layout Diagram)
▼
• NO
Replace the feed roller, roller-A or roller-B.
▼
• NO
Are the feed roller, roller-A and roller-B rotating?
• YES
Set the paper properly.
▼
• NO
Is the belt torn?
• YES
Replace belt.
▼
• NO
Is the pulse motor turning?
• YES
Replace planet gear.
▼
• NO
Is the connector cable being connected properly?
• NO
Connect the connector cable properly.
▼
• YES Check the coil resistance (approx. 32
Ω
) of the stepping motor.
Is it normal?
• NO
Replace the stepping motor.
▼
• YES Replace the AOLE-PCB.
Summary of Contents for OKIPAGE18
Page 55: ...40931201TH Rev 4 55 Figure 3 3...
Page 69: ...40931201TH Rev 4 69 4 4 4 4 7 9 D 1 D 4 4 5 2 3 A 6 0 B C E 8 View A 2 F 3 Latch View A 5...
Page 86: ...40931201TH Rev 4 86 1 5 5 7 2 3 4 6 8 9 0 A D E F R G H I J K L M N R O P Q Q F B C...
Page 89: ...40931201TH Rev 4 89 2 B C D 3 4 5 F H I J L N F 6 7 9 0 1 8 A E G K M E...
Page 152: ...40931201TH Rev 4 152 Figure 6 6...
Page 156: ...40931201TH Rev 4 156 4 Flash ROM module BOARD FSL or BOARD FSL 2 ROM1 ROM0 EEPROM...
Page 243: ...40931201TH Rev 4 243 2 3 12 4 9 8 6 1 11 10 5 7 12 6 PARTS LIST...