Samsung SLM4070FR Manuel D’Utilisation

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Understanding display messages
138
4. Troubleshooting
Toner-related messages
Message
Meaning
Suggested solutions
Error [error number]
Toner Cart Failure: 
[error number] 
Call for service
Error [error number]
Toner Failure: [error 
number] 
Install toner again
Toner not installed
Toner cartridge is 
not installed.
Install it
A toner cartridge is 
not installed.
Reinstall the toner cartridge.
A toner cartridge is 
not being detected
Reinstall the toner cartridge two or 
three times to confirm it is seated 
properly. If the problem persists, 
contact the service representatives.
Not removed 
protective film from 
toner.
Remove the protective film from 
the toner cartridge.
IMG. Not 
Compatible
Imaging unit is not 
compatible.
Check guide
The imaging unit 
you have installed is 
not for your 
machine.
Install a Samsung-genuine imaging 
unit, designed for your machine.
IMG. Not Installed
Imaging unit is not 
installed.
Install the unit.
The imaging unit is 
not installed.
Reinstall the imaging unit two or 
three times. If the problem persists, 
call for service.
Prepare IMG. unit
Prepare new 
imaging unit
 The estimated 
imaging unit life is 
close.
Prepare a new imaging unit for 
replacement (see "Available 
consumables" on page 90).
Replace IMG. unit
Replace with new 
imaging unit
The indicated 
imaging unit has 
almost reached its 
estimated imaging 
unit life.
You can choose Stop or 
Continue as shown on the 
control panel. If you select Stop
the printer stops printing and 
you cannot print any more 
without changing the imaging 
unit. If you select Continue, the 
printer keeps printing but the 
printing quality cannot be 
guaranteed.
Replace the imaging unit for the 
best print quality when this 
message appears. Using a 
imaging unit beyond this stage 
can result in printing quality 
issues (see "Replacing the 
imaging unit" on page 100).
If the machine stops printing, 
replace the imaging unit (see 
"Replacing the imaging unit" on 
page 100).
Toner Not 
compatible
Toner cartridge is 
not compatible.
Check guide
The indicated toner 
cartridge is not 
suitable for your 
machine.
Install the corresponding toner 
cartridge with a Samsung-genuine 
cartridge (see "Replacing the toner 
cartridge" on page 97).
Message
Meaning
Suggested solutions