Canon iPF750 Grundlegende Anleitung PDF herunterladen (Seite 25)

Nozzles are periodically checked to ensure they are clear. Conﬁ gure the setting for the checking interval on the

Control Panel menu in Nozzle Check .

•

(→

, Menu Map)

If printing does not improve after Head Cleaning A , try repeating Head Cleaning B once or twice. If this still does

not improve printing, the Printhead may have reached the end of its useful life. Contact your Canon dealer for

assistance.

•

Do not remove the Maintenance Cartridge or ink tanks during either Head Cleaning A or Head Cleaning B .•

If the Tab Selection screen is not displayed, press the Menu button.•

If printing is faint, cleaning the Printhead may improve results.

Choose one of two types of Printhead cleaning ( Head Cleaning A or Head Cleaning B ), depending on the problem

to resolve.

On the Tab Selection screen of the Control Panel , press

◄ or ► to select the Settings/Adj. tab (

Press the OK button.

Press ▲ or ▼ to select Maintenance , and then press the

OK button.

Print a test pattern to check the nozzles, and determine

whether cleaning has cleared the nozzles.

(→"Checking for Nozzle Clogging," User Manual)

If Printing is Faint

Clean the printhead as follows.

Head Cleaning A •

Use this mode if printing is faint or contains foreign substances. This method of cleaning consumes the least

amount of ink. It takes about three minutes to complete.

Head Cleaning B •

Use this mode if no ink is ejected at all, or if Head Cleaning A does not solve the problem. It takes about three

and a half minutes to complete.

The Set./Adj. Menu is displayed.

Press ▲ or ▼ to select Head Cleaning , and then press

the OK button.

Press ▲ or ▼ to select Head Cleaning A or Head

Cleaning B , and then press the OK button.

Head cleaning is now executed.

㪏㪇㩼

Remaining Amount

Maint. cart.

Ready

OK:Setting/Adj. Menu

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Canon iPF750 Grundlegende Anleitung Seite 25