Messages Regarding Printheads; Wrong Printhead; Printhead Error - Canon imagePROGRAF iPF755 User Manual

Messages regarding printheads

Cannot adjust printhead.
The Printhead nozzles are clogged.
The Printhead cannot be aligned; highly transparent
lm is loaded.
The Printhead is installed crooked.

Wrong printhead.

An incompatible Printhead has been installed.

Printhead error

There is a problem with the Printhead.
Cause
Cause
Cause
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.
(→P.692)
3.
Clean the Printhead if the nozzles are clogged.
(→P.694)
4.
Execute Head Posi. Adj. again.
(→P.666)
Press the OK button to clear the error.
We recommend using a type of paper that you often
use, other than lm, for Printhead adjustment.
(→P.666)
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.
(→P.670)
3.
Execute Head Posi. Adj. again.
(→P.666)
Corrective Action
Open the Top Cover and replace the Printhead with
a new one.
(→P.695)
Corrective Action
Open the Top Cover and replace the Printhead with
a new one.
(→P.695)
Messages regarding printheads
Error Message 769