Canon imagePROGRAF iPF760 User Guide - Page 646

Messages regarding printheads, Cannot adjust printhead., Wrong printhead., Printhead error

Page 646 highlights

Cannot adjust printhead. iPF760 Messages regarding printheads Cannot adjust printhead...646 Wrong printhead...646 Printhead error ...646 No printhead ...646 Execute printhead cleaning...646 Cannot adjust printhead. Cause The Printhead nozzles are clogged. The Printhead cannot be aligned; highly transparent film is loaded. The Printhead is installed crooked. Corrective Action Execute Head Posi. Adj. again, as follows. 1. Press the OK button to clear the error. 2. Print a test pattern to check the nozzles. (See "Checking for Nozzle Clogging.") →P.575 3. Clean the Printhead if the nozzles are clogged. (See "Cleaning the Printhead.") →P.576 4. Execute Head Posi. Adj. again. (See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).") →P.552 Press the OK button to clear the error. We recommend using a type of paper that you often use, other than film, for Printhead adjustment. (See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).") →P.552 Straighten the Printhead as follows, and then execute Head Posi. Adj. again. 1. Press the OK button to clear the error. 2. Use Head Inc. Adj. to adjust the angle of inclination of the Printhead. (See "Adjusting Line Misalignment (Head Inc. Adj.).") →P.555 3. Execute Head Posi. Adj. again. (See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).") →P.552 Error Message Messages regarding printheads Wrong printhead. Cause Corrective Action An incompatible Printhead has been installed. Open the Top Cover and replace the Printhead with a new one. (See "Replacing the Printhead.") →P.577 Printhead error Cause Corrective Action There is a problem with the Printhead. Open the Top Cover and replace the Printhead with a new one. (See "Replacing the Printhead.") →P.577 No printhead Cause No Printhead is installed. Corrective Action Install the Printhead. (See "Replacing the Printhead.") →P.577 646 Execute printhead cleaning. Cause The Printhead nozzles are clogged. Follow these steps to clean the Printhead. Corrective Action User's Guide

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Messages regarding printheads
Messages regarding printheads
Cannot adjust printhead
. ....................................................................................................................................
646
Wrong printhead
. ...............................................................................................................................................
646
Printhead error
...................................................................................................................................................
646
No printhead
......................................................................................................................................................
646
Execute printhead cleaning
. ..............................................................................................................................
646
Cannot adjust printhead.
Cannot adjust printhead.
Cause
Corrective Action
The Printhead nozzles are clogged.
Execute
Head Posi. Adj.
again, as follows.
1.
Press the
OK
button to clear the error.
2.
Print a test pattern to check the nozzles.
(See "Checking for Nozzle Clogging.")
→P.575
3.
Clean the Printhead if the nozzles are clogged.
(See "Cleaning the Printhead.")
→P.576
4.
Execute
Head Posi. Adj.
again.
(See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).")
→P.552
The Printhead cannot be aligned; highly
transparent film is loaded.
Press the
OK
button to clear the error.
We recommend using a type of paper that you often use, other than film, for Printhead adjustment.
(See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).")
→P.552
The Printhead is installed crooked.
Straighten the Printhead as follows, and then execute
Head Posi. Adj.
again.
1.
Press the
OK
button to clear the error.
2.
Use
Head Inc. Adj.
to adjust the angle of inclination of the Printhead.
(See "Adjusting Line Misalignment (Head Inc. Adj.).")
→P.555
3.
Execute
Head Posi. Adj.
again.
(See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).")
→P.552
Wrong printhead.
Wrong printhead.
Cause
Corrective Action
An incompatible Printhead has been installed.
Open the Top Cover and replace the Printhead with a new one.
(See "Replacing the Printhead.")
→P.577
Printhead error
Printhead error
Cause
Corrective Action
There is a problem with the Printhead.
Open the Top Cover and replace the Printhead with a new one.
(See "Replacing the Printhead.")
→P.577
No printhead
No printhead
Cause
Corrective Action
No Printhead is installed.
Install the Printhead.
(See "Replacing the Printhead.")
→P.577
Execute printhead cleaning.
Execute printhead cleaning.
Cause
Corrective Action
The Printhead noz-
zles are clogged.
Follow these steps to clean the Printhead.
Cannot adjust printhead.
iPF760
User's Guide
Error Message
Messages regarding printheads
646