Cleaning the Printhead
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7-31
Cleaning the Printhead
When the ink nozzles of the printhead become clogged, you can restore
normal operation by cleaning the printhead.
Types of Printhead Cleaning
There are two methods for printhead cleaning.
T
Head Cleaning A
Perform when the printing is faint or when dust has collected on the
printhead. This cleaning method consumes the least amount of ink. Head
Cleaning A requires about 1 minute to complete.
T
Head Cleaning B
Perform when the printing is blank or when Head Cleaning A does not
correct the problem. Head Cleaning B requires about 2 minutes to
complete.
Printhead Cleaning Procedure
Follow the procedure below to clean the printhead. The procedure is
basically the same for both printhead cleaning methods.
• If one execution of Head Cleaning A does not correct the problem,
perform Head Cleaning B.
• If Head Cleaning B does not correct the problem, repeat Head Cleaning
B two or three times.
• If three consecutive cleanings with Head Cleaning B do not solve the
problem, then the printhead is damaged and should be replaced.
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P.6-18)
1
Press the Power button to switch the printer on.
After a few seconds “Online” is displayed in the operation panel and the
Online lamp lights.
Summary of Contents for imagePROGRAF W7200
Page 1: ......
Page 67: ...3 Printing from Windows This chapter describes the basic procedures for printing from Windows ...
Page 72: ...Printing from Windows 3 6 ...
Page 86: ...Printing from a Macintosh 4 14 ...
Page 99: ...6 Maintenance This chapter describes how to replace consumables and maintain the printer ...
Page 124: ...Maintenance 6 26 ...
Page 125: ...7 Troubleshooting This chapter describes how to solve problems with the printer ...
Page 168: ...Troubleshooting 7 44 ...