Canon imagePROGRAF iPF785 Basics Guide - Page 125

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

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iPF785 Series Cannot adjust printhead. Messages regarding printheads Cannot adjust printhead...125 Wrong printhead...125 Printhead error ...125 Cannot recognize print head...125 Execute printhead cleaning...126 Cannot adjust printhead. Cause The Printhead nozzles are clogged. 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.") ➔User's Guide 3. Clean the Printhead if the nozzles are clogged. (See "Cleaning the Printhead.") ➔P.44 4. Execute Head Posi. Adj. again. (See "Automatic Adjustment to Straighten Lines and Colors.") ➔P.80 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.") ➔P.80 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.") ➔User's Guide 3. Execute Head Posi. Adj. again. (See "Automatic Adjustment to Straighten Lines and Colors.") ➔P.80 Error Message Messages regarding printheads Wrong printhead. Cause An incompatible Printhead has been installed. Corrective Action Open the Top Cover and replace the Printhead with a new one. (See "Replacing the Printhead.") ➔P.30 Printhead error Cause There is a problem with the Printhead. Corrective Action Open the Top Cover and replace the Printhead with a new one. (See "Replacing the Printhead.") ➔P.30 Cannot recognize print head. No Printhead is installed. Cause Corrective Action Follow these steps to install the Printhead. 1. Open the Top Cover. 2. Install the Printhead. (See "Replacing the Printhead.") ➔P.30 The Printhead cannot be recognized because it is not installed correctly. Follow these steps to reinstall the Printhead. 125 1. Open the Top Cover. Basic Guide

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Messages regarding printheads
Messages regarding printheads
Cannot adjust printhead
. ...........................................................................................................................................
125
Wrong printhead
. ..........................................................................................................................................................
125
Printhead error
..............................................................................................................................................................
125
Cannot recognize print head
. ..................................................................................................................................
125
Execute printhead cleaning
. .....................................................................................................................................
126
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.")
➔
User's Guide
3.
Clean the Printhead if the nozzles are clogged.
(See "Cleaning the Printhead.")
➔
P.44
4.
Execute
Head Posi. Adj.
again.
(See "Automatic Adjustment to Straighten Lines and Colors.")
➔
P.80
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.")
➔
P.80
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.")
➔
User's Guide
3.
Execute
Head Posi. Adj.
again.
(See "Automatic Adjustment to Straighten Lines and Colors.")
➔
P.80
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.30
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.30
Cannot recognize print head.
Cannot recognize print head.
Cause
Corrective Action
No Printhead is installed.
Follow these steps to install the Printhead.
1.
Open the Top Cover.
2.
Install the Printhead.
(See "Replacing the Printhead.")
➔
P.30
The Printhead cannot be recognized because it is not installed correctly.
Follow these steps to reinstall the Printhead.
1.
Open the Top Cover.
iPF785 Series
Cannot adjust printhead.
Basic Guide
Error Message
Messages regarding printheads
125