Epson AcuLaser MX20DNF - Manual (Page 194)

Chapter 9
Replacing Consumable Products/Maintenance Parts
Precautions During Replacement
Always observe the following handling precautions when replacing consumable products or
maintenance parts:
For details about replacement, see the instructions that come with the consumable products or
maintenance parts.
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Warning:
❏ Be careful not to touch the fuser, which is marked CAUTION, or the surrounding areas. If the
printer has been in use, the fuser and surrounding areas may be very hot.
❏ Do not dispose of used consumable products or maintenance parts in fire, as they may explode
and cause injury. Dispose of them according to local regulations.
❏ Provide enough space for the replacement procedure. You will have to open some parts (such as
the printer cover) of the printer when you are replacing consumable products or maintenance
parts.
❏ Do not install the consumable products or maintenance parts that reach end of service life into the
printer.
For details about the handling precautions, see “Handling consumable products and maintenance
parts” on page 19.
Replacement Messages
If a consumable products or maintenance parts reaches the end of its service life, the printer displays
the following messages on the LCD panel or the window of EPSON Status Monitor. When this
happens, replace the depleted consumable products or maintenance parts.
LCD Panel Message Description
Replace Toner Cartridge The toner cartridge has reached the end of its service life.
Replace Maintenance Unit The Maintenance Unit has reached the end of its service life.
Epson AcuLaser MX21/MX20 Series User's Guide
Replacing Consumable Products/Maintenance Parts 194