Samsung SCX 4521F All-In-One Laser Printer Logo
Posted on Jan 15, 2011
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My printer is showing the following error < CRU FUSE ERROR > what's this and how to solve it. Where can i locate the fuse in the printer?

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Steve

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  • Posted on Jan 15, 2011
 Steve
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CRU = customer replaceable unit
Fuse error, or Fuser error. if the latter, go to www.partsnow, and buy a new fuser.

1 Related Answer

Anonymous

  • 1 Answer
  • Posted on Apr 14, 2010

SOURCE: Cru fuse error on samsung scx 4521f

i changed fuse 4521F , but : (cru fuse error) ???

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Cru fuse error on samsung scx 4521f

i changed fuse 4521F , but : (cru fuse error) ???
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How to solve CRU Fuse error ?


Check the TONER Cartridge and Reinstall it


CRU Fuse Error
Means : The toner cartridge is not installed correctly


You can set the machine to ignore the “[Toner Empty]”
message and to continue printing incoming faxes.

Ignoring the Toner Empty Message

1 Press Menu until “Machine Setup” appears on the display.
2 Press the scroll button < or > until “Ignore Toner”
appears on the bottom line and press Enter.
3 Press the Scroll button < or > to select “On” or “Off”.
Select “On” to ignore the [Toner Empty] message.
Select “Off” to stop printing incoming faxes when the
message appears. This is the default setting.
4 Press Enter to save the selection.
5 To return to Standby mode, press Stop/Clear.
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The CRU is a customer replaceable unit such as toner and drum. New ones have fuses that tell the machine that it's new. When they are installed for the first time, the fuse blows and resets the counter.
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Cru fuser error

I already solved the cru fuser error by replacing the fuse of the toner cartridge.Thanks anyway for this information.
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CRU Fuse Error

you need to replace the toner cartridge and or the fuse on the toner cartridge

http://www.websitetoolbox.com/mb/copierquestions
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