Epson WorkForce Enterprise WF-C21000 Series User Manual

Check that the power light is o before you disconnect the power cord.
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ink itself can dry out if it is not covered. Just like placing a cap on a fountain pen or an oil pen to prevent it
from drying, make sure the print head is capped properly to prevent the ink from drying.
When the power cord is unplugged or a power outage occurs while the printer is in operation, the print head may
not be capped properly. If the print head is le as it is, it will dry out causing nozzles (ink outlets) to clog.
In these cases, turn the printer on and o again as soon as possible to cap the print head.
Cleaning the Scanner Glass
When the copies or scanned images are smeared, clean the scanner glass.
!
Caution:
Be careful not to trap your hand or ngers when opening or closing the document cover. Otherwise you may be
injured.
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Important:
Never use alcohol or thinner to clean the printer.
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chemicals can damage the printer.
1.
Open the document cover.
2.
Take the cleaning cloth from the cleaning cloth holder.
Maintaining the Printer > Improving Print, Copy, Scan, and Fax Quality > Cleaning the Scanner Glass
200

Epson WorkForce Enterprise WF-C21000 Series Specifications

General

Duplex Printing	Yes
Monthly Duty Cycle	Up to 400, 000 pages
Print Technology	PrecisionCore
Print Speed	Up to 100 ISO ppm (black/color)
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Scanner Type	Color Flatbed / ADF
Recommended Monthly Page Volume	Up to 100, 000 pages
Supported Paper Sizes	Letter, Legal, A4
Ink Cartridge Configuration	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)