Overview; Procedure Outline For Troubleshooting; Preliminary Check - Epson AcuLaser C2600 Service Manual
A4 full color laser printer
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Also See for AcuLaser C2600:
- Owner's manual (473 pages) ,
- Paper jam manual (4 pages) ,
- Setup manual (16 pages)
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EPSON AcuLaser C2600/2600
3.1 Overview
For efficient troubleshooting, verify the condition of the trouble carefully, and refer to
the troubleshooting procedures given in this chapter, the operating principles (chapter
2) and wiring connection diagrams (chapter 7).
3.1.1 Procedure Outline for Troubleshooting
Perform troubleshooting work according to the following flowchart.
Step
1 Verify the condition of the trouble
2 Preliminary Check
3 Troubleshooting
4 Check if the trouble returns to normal
5 Preventative maintenance
6 Finish
Troubleshooting
Reference
Information from the user
Test on the printer to check the trouble
status
Print and check the status sheet
Print and check the engine status sheet
Check the print quality
Refer to
"3.1.2 Preliminary Check
(p.142)".
Refer to
"3.1.4 Procedure for
Troubleshooting
(p.143)".
---
Refer to Chapter6 "Maintenance".
---
3.1.2 Preliminary Check
Before starting troubleshooting, make sure that the following conditions are all met.
1.
The power supply voltage must be within the specification limits (measure the
voltage at the electric outlet).
2.
The POWER CORD must be free from damage, short circuit or breaking, and
should be connected properly to the power source.
3.
The printer must be grounded properly.
4.
The printer should not be located in a place where it can be exposed to too high or
low temperature, too high or low humidity, or abrupt temperature change.
5.
The printer should not be located near waterworks, humidifiers, heaters or flames,
in a dusty atmosphere, or in a place where the printer can be directly exposed to air
blasts from an air conditioner.
6.
The printer should not be located in a place where volatile or inflammable gases
are produced.
7.
The printer should not be located in a place where it can be exposed to direct
sunlight.
8.
The printer must be located in a well-ventilated place.
9.
The printer must be placed on a solid, stable and flat surface.
10. The paper used must conform to the specifications. (Standard paper is
recommended.)
11. There should be no errors in handling of the printer.
12. The periodic replacement parts must have been replaced at the right time.
13. The two firmwares for the controller and the engine controller should be the latest
version.
Overview
Revision B
142
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Troubleshooting
