Samsung SF-3100 ユーザーズマニュアル

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Care and Maintenance
7-9
Chapter 7
Cleaning 
the 
Printhead  
If the nozzles seem to be clogged and characters are not 
printing completely, clean the printhead as described below:
1
Press Setup and find ‘MAINTENANCE’ by 
pressing ➛ or ❿.
2
Press Start/Enter and scroll to ‘CLEAN HEAD’ 
by pressing ➛ or ❿.
3
Press Start/Enter
The test pattern is printed.
4
Examine the test pattern
If print quality does not improve, re-install the 
cartridge and repeat CLEAN HEAD. If the line is 
still broken, wipe the nozzles and contacts. 
For more information on cleaning them, see 
“Wiping the Print Nozzles and Contacts” on 
page 7-6.