Epson Stylus NX510 Service Manual

Epson Stylus NX510/515/SX510W/515W/TX550W/NX415/SX410/415/TX410/419/NX215/SX210/215/TX210/213/219/ME OFFICE 510 Revision A
TROUBLESHOOTING Error Indications and Fault Occurrence Causes 65
Confidential
• Power on
• Anywhere
When turning on the power, the Carriage
Unit collides to the Change Lever located
to the front side of the printer.
PF Motor
1. Check if the PF Motor Connector Cable is connected to
the connector on the Main Board Unit shown below.
 NX510 series: CN7
 SX410/SX210 series: CN9.
1. Connect the PF Motor Connector Cable to the
connector on the Main Board Unit shown
below.
 NX510 series: CN7
 SX410/SX210 series: CN9
2. Check if the PF Motor Connector Cable is not damaged. 2. Replace the PF Motor with a new one.
3. Check if the PF Motor operates. 3. Replace the PF Motor with a new one.
ASF Unit
1. Check if the Compression Spring 2.36 does not come off
in the Change Lever.
1. Replace the ASF Unit with a new one.
The Carriage Unit collides with the Upper
Paper Guide Unit when power is turned
on.
Upper Paper Guide
Unit
1. Check if the Paper Guide Upper Unit is correctly
assembled.
1. Reassemble the Upper Paper Guide Unit to the
Main Frame correctly.
Table 3-6. Check point for Fatal error according to each phenomenon
Occurrence
timing
CR position
Detailed phenomenon
Defective
unit/part name
Check point Remedy
Compression Spring 2.36
Change Lever
Upper Paper Guide Unit

Epson Stylus NX510 Specifications

General

Brand	Epson
Model	Stylus NX510
Category	Printer
Language	English