Canon PIXMA MP810, Service Manual, Page: 9 / 20

2. LIST OF ERROR DISPLAY / INDICATION
Errors and warnings are displayed by the following ways:
1) Operator call errors are indicated by the Alarm LED lit in orange, and the error and its solution are displayed on the LCD in text and by icon.
2) Messages during printing from a computer are displayed on the MP driver Status Monitor.
3) Error codes are printed in the "operator call/service call error record" area in EEPROM information print.
Buttons valid when an operator call error occurs:
1) ON/OFF button: To turn the machine off and on again.
2) OK button: To clear and recover from an error. In some operator call errors, the error will automatically be cleared when the cause
of the error is eliminated, and pressing the OK button may not be necessary.
3) Stop/Reset button: To cancel the job at error occurrence, and to clear the error.
2-1. Operator Call Errors (by Alarm LED Lit in Orange)
Part 1: MAINTENANCE TABLE OF CONTENTS
Error
Error
code
U No.
Message on the LCD Solution
No paper in the ASF. [1000] --- Auto sheet feeder.
There is no paper. Load paper and press
[OK]. Confirm that the ASF is selected as the paper source. Set the
paper in the ASF, and press the OK button.
No paper in the front paper
feed cassette. [1003] --- Cassette.
There is no paper. Load paper and press
[OK]. Confirm that the cassette is selected as the paper source. Set
the paper in the cassette, and press the OK button.
Paper jam. [1300] --- The paper is jammed. Clear the paper and
press [OK]. Remove the jammed paper, and press the OK button.
Paper jam in the rear guide. [1303] ---
Paper jam in the under
guide. [1304] ---
Ink may have run out. [1600] U041 The following ink may have run out.
Replacing the ink tank is recommended. Replace the applicable ink tank, or press the OK button to
clear the error without ink tank replacement. When the error
is cleared by pressing the OK button, ink may run out during
printing.
Ink tank not installed. [1660] U043 The following ink tank cannot be
recognized.
(Applicable ink tank icon) Install the applicable ink tank(s) properly, and confirm that
the LED's of all the ink tanks light red.
Print head not installed, or
not properly installed. [1401] U051 Print head is not installed. Install the print
head. Install the print head properly.
Print head temperature
sensor error. [1403] U052 The type of print head is incorrect. Install
the correct print head. Re-set the print head. If the error is not cleared, the print head
may be defective. Replace the print head.
Faulty EEPROM data of the
print head. [1405,
1682]
Inner cover error.
[1841 ,
1846]
---
Inner cover is open. Close the inner cover
and press [OK].
Close the inner cover, and press the OK button.
Multiple ink tanks of the
same color installed. [1681] U071 More than one ink tank of the following
color is installed. Replace the wrong ink tank(s) with the correct one(s).
Ink tank in a wrong position. [1680] U072 Some ink tanks are not installed in place. Install the ink tank(s) in the correct position.
Warning: The ink absorber [1700, --- Contact the support center or service center Replace the ink absorber, and reset its counter. [See 3-3.
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