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Epson L6191 User Manual

Epson L6191
298 pages
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Adjusting Print Quality
If your print quality declines, you may need to run a utility to clean or align the print head.
If running these utilities does not solve the problem, you may need to run a Power Cleaning or clean the
paper or print head path.
Print Head Maintenance
Print Head Alignment
Cleaning the Paper Guide
Cleaning the Print Head Path
Checking the Number of Sheets
Print Head Maintenance
If your printouts become too light, or you see dark or light bands across them, you may need to clean the
print head nozzles. Cleaning uses ink, so clean the nozzles only if print quality declines.
You can check for clogged nozzles before you clean them so you don’t clean them unnecessarily.
Note: You cannot clean the print head if the ink level has reached the lower line on the ink tank, and may
not be able to clean it when the ink level in any of the tanks is low. You must refill the ink tank first.
If you still see white or dark lines or gaps in your printouts, even after cleaning the print head several
times, you can run a Power Cleaning.
Print Head Nozzle Check
Print Head Cleaning
Power Cleaning
Parent topic: Adjusting Print Quality
Related tasks
Refilling the Ink Tanks
Print Head Nozzle Check
You can print a nozzle check pattern to check for clogged nozzles.
Checking the Nozzles Using the Product Control Panel
Checking the Nozzles Using a Computer Utility

Table of Contents

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Epson L6191 Specifications

General IconGeneral
Duplex printingYes
Print technologyInkjet
Maximum resolution4800 x 1200 DPI
Duplex printing modeAuto
Print speed (black, normal quality, A4/US Letter)33 ppm
Print speed (color, normal quality, A4/US Letter)20 ppm
FaxingColor faxing
Fax memory1.1 pages
Modem speed33.6 Kbit/s
Scan toCloud, PC
Scanner typeFlatbed & ADF scanner
Image formats supportedBMP, JPG, TIF
Document formats supportedPDF
Optical scanning resolution1200 x 2400 DPI
Maximum copy resolution- DPI
Maximum number of copies99 copies
Copy speed (black, normal quality, A4)11 cpm
Copy speed (color, normal quality, A4)5.5 cpm
DisplayLCD
Control typeTouch
Product colorBlack
Display diagonal2.4 \
Market positioningHome & office
Digital sender-
Printing colorsBlack, Cyan, Magenta, Yellow
Maximum duty cycle- pages per month
Page description languagesESC/P-R
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security featuresUL60950, CSA C22.2 N.º 60950 EMI FCC Parte 15, subparte B clase B, - CAN/CSA-CEI/IEC CISPR 22 clase B
Cabling technology10/100Base-T(X)
Ethernet LAN data rates10, 100 Mbit/s
Mobile printing technologiesApple AirPrint, Epson Connect, Epson IPrint, Google Cloud Print
Supported network protocols (IPv4)TCP
Paper input typePaper tray
Total input capacity250 sheets
Total output capacity30 sheets
Total number of input trays1
Envelopes sizesC6, DL
Paper tray media typesBond paper, Glossy paper, Matte paper, Photo paper, Plain paper
Non-ISO print media sizesLegal
ISO A-series sizes (A0...A9)A4, A5, A6
ISO B-series sizes (B0...B9)B5
Photo paper sizes (imperial)4x7, 7.8x9.8, 4x6 \
Maximum ISO A-series paper sizeA4
Standard interfacesEthernet, USB, Wireless LAN
Internal memory- MB
Card reader integratedNo
Sustainability certificatesRoHS, ENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth347 mm
Width375 mm
Height231 mm

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