Epson L655 Service Manual

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ConfidentialConfidential
7.7. In order to protIn order to protect sensitiect sensitive micropve microprocessrocessors and circuors and circuitry, use statitry, use static dischargic discharge equipmee equipment, such as anti-snt, such as anti-statictatic
wrist straps, when accessing wrist straps, when accessing internal components.internal components.
8.8. Do not tilt this prodDo not tilt this product immeduct immediately afiately after initiater initial ink chargel ink charge, especial, especially after perly after performiforming the ink chargng the ink charge severale several
times. Doing so may cause ink to leak from the product because it times. Doing so may cause ink to leak from the product because it may take some time for the waste ink padsmay take some time for the waste ink pads
to completely absorb ink wasted due to completely absorb ink wasted due to the ink charge.to the ink charge.
9.9. Never toNever touch the ink ouch the ink or wasted inr wasted ink with bare hak with bare hands. If ink conds. If ink comes into comes into contact with yntact with your skinour skin, wash it off wit, wash it off withh
soap and water immediately. If you have soap and water immediately. If you have a skin irritation, consult a a skin irritation, consult a doctor immediately.doctor immediately.
10.10. When disassembling or When disassembling or assembling this product, assembling this product, make sure to wear make sure to wear gloves to avoid injugloves to avoid injuries from metal partsries from metal parts
with sharp edges.with sharp edges.
11.11. Use only recommenUse only recommended tools for ded tools for disassembling, assembling or addisassembling, assembling or adjusting the printer.justing the printer.
12.12. ObservObserve the specified torque the specified torque when tightenine when tightening screws.g screws.
13.13. Be extremely carefuBe extremely careful not to scratch l not to scratch or contaminate the or contaminate the following parts.following parts.
 Nozzle plate of the printheadNozzle plate of the printhead
 CR ScaleCR Scale
 PF ScalePF Scale

Coated surface of the PF RollerCoated surface of the PF Roller
 GearsGears

RollersRollers

LCDLCD

Scanner SensorScanner Sensor

Exterior partsExterior parts
14.14. Never use oil or grease other than Never use oil or grease other than those specified in this manual. Use of diffthose specified in this manual. Use of different types of oil or grease mayerent types of oil or grease may
damage the component or give bad influence on damage the component or give bad influence on the printer function.the printer function.
15.15. Apply the Apply the specified amount specified amount of grease of grease described in described in this manual.this manual.
16.16. Make the Make the specified adjustments specified adjustments when you when you disassemble the pdisassemble the printer.rinter.
17.17. When cleaning this When cleaning this product, follow thproduct, follow the procedure de procedure described in this manuescribed in this manual.al.
18.18. When transporting this prodWhen transporting this product after filling the ink in the prinuct after filling the ink in the printhead, pack the printer withouthead, pack the printer without removing thet removing the
ink cartridges in order to prevent tink cartridges in order to prevent the printhead from drying out.he printhead from drying out.
19.19. Make sure to inMake sure to install antivirus software in thstall antivirus software in the computers used e computers used for the service sufor the service support activities.pport activities.
20.20. Keep the vKeep the virus pattern firus pattern file of antivile of antivirus software upirus software up-to-date.-to-date.
21.21. When disassembling/reassembling thWhen disassembling/reassembling this product, if yis product, if you find adhou find adhesive power of esive power of the double-sided tape the double-sided tape whichwhich
secure the parts or FFC is not enough, replace the tape with new one and attach it correctly to the specifiedsecure the parts or FFC is not enough, replace the tape with new one and attach it correctly to the specified
points where the parts or FFC shoupoints where the parts or FFC should be secured.ld be secured.
22.22. Unless otherwise specified in Unless otherwise specified in this manual, the labthis manual, the labels attached on the els attached on the returned product returned product should be transferrshould be transferred toed to
the corresponding attachment positions on the new the corresponding attachment positions on the new one referring to the labels on the one referring to the labels on the returned product.returned product.

Epson L655 Specifications

General

Print Technology	Inkjet
Print Resolution	4800 x 1200 dpi
Scan Resolution	1200 x 2400 dpi
ADF Capacity	30 sheets
Functions	Print, Scan, Copy, Fax
Fax Function	Yes
Operating Systems	Windows, Mac OS
Weight	6.8 kg
Duplex Printing	Yes
Connectivity	USB, Ethernet, Wi-Fi
Scanner Type	Flatbed
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Paper Sizes	A4, A5, A6, B5, Letter, Legal
Ink Tank Capacity (Color)	70 ml (each color)
Copy Speed (Color)	5.5 cpm