Canon MF4570dn Guida Utente
8-6
M
aint
enanc
e
Toner cartridges are consumable products. When the toner has
almost or completely run out in the middle of operating this
machine, a message appears in the display, or the symptoms
described below appears. Follow a proper resolution
depending on the message or symptom.
almost or completely run out in the middle of operating this
machine, a message appears in the display, or the symptoms
described below appears. Follow a proper resolution
depending on the message or symptom.
● A message appears in the display
● White streaks appear on the printouts or some parts
→P.8-6)
IMPORTANT
About toner cartridges
For details on the toner cartridge yields and the procedures for
handling toner cartridges and checking the toner level, see the
following.
handling toner cartridges and checking the toner level, see the
following.
→P.8-7 )
Handling Toner Cartridge (→P.8-7 )
Checking the Toner Level (→P.8-8 )
Using the Toner Saver Mode (→P.8-8 )
Purchase Consumables (→P.8-12 )
* The yields of the toner cartridges included in this machine differ
Checking the Toner Level (→P.8-8 )
Using the Toner Saver Mode (→P.8-8 )
Purchase Consumables (→P.8-12 )
* The yields of the toner cartridges included in this machine differ
from those of replacement toner cartridges.
When a Message Appears
When the toner becomes nearly out in the middle of operating
this machine, a message appears in the display.
this machine, a message appears in the display.
Message
When It Is
Displayed
Displayed
Description and Solutions
<Prepare
toner
cartridge.>
toner
cartridge.>
When a toner
cartridge soon
needs to be
replaced.
cartridge soon
needs to be
replaced.
Redistribute the toner.
→P.8-9)
It is recommended that you
replace the toner cartridge before
printing a large amount of data.
replace the toner cartridge before
printing a large amount of data.
→P.8-10)
<Toner is
nearly out.>
nearly out.>
When a toner
cartridge has
reached the
end of its life.
cartridge has
reached the
end of its life.
Redistribute the toner.
→P.8-9)
If this message does not
disappear, replace the toner
cartridge.
disappear, replace the toner
cartridge.
→P.8-10)
If <Continue Printing When Toner
Is Low> in <RX Function Settings>
is set to <On>, however, printing
will be continued, but white
streaks or smudges may appear
on printouts.
Is Low> in <RX Function Settings>
is set to <On>, however, printing
will be continued, but white
streaks or smudges may appear
on printouts.
e-Manual
→ Basic Operation
→ Setting the Report to Print
Automatically
Automatically
Nearly Out “ (
→P.6-22)
IMPORTANT
White streaks appear or some parts are faded
If white streaks appear on the printouts or some parts are faded,
the toner cartridge has almost reached the end of its life, even if no
messages appear on the screen. If print quality declines, refer to the
following to resolve the problem.
the toner cartridge has almost reached the end of its life, even if no
messages appear on the screen. If print quality declines, refer to the
following to resolve the problem.
Faded” (
→P.8-6)
When White Streaks Appear On the
Printouts or Some Parts Are Faded
Printouts or Some Parts Are Faded
If the toner almost runs out, white streaks appear on the
printouts or some parts are faded.
printouts or some parts are faded.
* No message appears on the display even if the toner almost runs
out. Replace the toner cartridge when white streaks appear on
the printouts or some parts of the printout are faded.
the printouts or some parts of the printout are faded.
If the above symptoms appear
Follow the procedure in the section below before replacing
the toner cartridge. You may print for some
time, until the toner completely runs out.
the toner cartridge. You may print for some
time, until the toner completely runs out.
→P.8-9)
If print result is not improved
If white streaks or faded parts continue to appear after
following the procedure in the section above, replace the
toner cartridge.
following the procedure in the section above, replace the
toner cartridge.
→P.8-10)
Replacing Toner Cartridges