Epson Stylus C 60 Service Manual page 62

EPSON Stylus C60
Occurrence
timing Detailed phenomenon
CR position
When turning on the power, the CR unit
does not operate at all.
When turning on the power, the CR unit
Power on
collides to the Change lever located to
Inside HP
the front side of the printer.
When turning on the power, the CR unit
collides to the Change lever located to
the front side of the printer.
When turning on the power, the CR unit
Power on
collides to the Change lever located to
Inside HP
the front side of the printer.
Troubleshooting
Table 3-7. Check point for the paper jam error according to each phenomenon
Defective
unit/part name
1. Check if the CR motor connector cable is connected to
CR motor 2. Check if the coil resistance of the CR motor is about 7.8
3. Check if the CR motor connector cable is damaged.
1. Check if the Paper return plate disturbs the rotation of
Holder shaft unit
1. Check if the PF motor connector cable is connected to
PF motor 2. Check if the coil resistance of the PF motor is about 6.0
3. Check if the PF motor connector cable is damaged.
1. Check if the Compression spring 1.764 comes off in the
Pump unit
Unit Level Troubleshooting
Check point
CN12 on the Main board.
ohm by using the tester. Refer to Table 3-1.
the LD roller.
LD roller
Paper return plate
CN7 on the Main board.
ohm by using the tester. Refer to Table 3-1.
Change lever.
Change lever
Comp. spring 1.764
Revision A
Remedy
1. Connect the CR motor connector cable to
CN12 on the Main board.
2. Replace the CR motor with new one.
3. Replace the CR motor with new one.
1. Reassemble the ASF unit to the printer.
1. Connect the PF motor connector cable to
CN7 on the Main board.
2. Replace the Printer mechanism with new one.
3. Replace the Printer mechanism with new one.
1. Replace the Printer mechanism with new one.
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