Canon BJC-2000 用户手册

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页码 121
4-6
Maintaining the Printer
Chapter 4
Cleaning the Print Head
Your printer is equipped with a print head cleaning function to ensure
constant high quality printing.
You start print head cleaning from the Maintenance tab in the printer
driver. Simply click the print head cleaning icon, and then click OK.
Print head cleaning takes approximately one minute.
N
Perform the print head cleaning only when you encounter a print
quality problem. Unnecessary and repetitious cleaning will waste
ink.
❍ If you execute the print head cleaning while paper is manually
loaded, the printer will eject the paper and then perform the
cleaning.
After print head cleaning, be sure to print another Nozzle Check Pattern.
If three successive print head cleanings do not solve the problem, try
replacing a BJ tank or BJ cartridge.
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