Canon MP800 manual Front door damper position, User mode, Service mode

Page 32

(6) Front door damper position

Fit the door damper (attached to the front door) into the machine with the protrusion side facing up. Then, fix the right side of the front door in place.

Close the front door, and press the Open button to confirm the front door opens properly.

(7)User mode

On the operation panel, select Maintenance/settings, Device settings, and a desired function, then press the OK button.

Function

Purpose

Nozzle check

To confirm the print head nozzles eject ink properly. Do the cleaning if necessary.

Cleaning

To unclog the print head nozzles and maintain the print head in a good condition.

 

Use this function when printing is missing or white lines appear on the nozzle check

 

pattern.

Deep cleaning

To improve the print head nozzle conditions when the cleaning is not effective. Since

 

the deep cleaning consumes more ink than the cleaning, use this function only when

 

necessary.

Auto head align

To improve unsatisfactory print results or dot-misalignment on a line.

(automatic print head

 

alignment)

 

Manual head align

To improve unsatisfactory print results or dot-misalignment on a line.

(manual print head

Use this function when the automatic print head alignment cannot be done properly, or

alignment)

to align the print head at user's discretion.

Head alignment print

To print the current print head alignment values for confirmation.

Roller cleaning

To solve a paper feed problem.

 

In the roller cleaning, the paper feed rollers rotate while being pressed to the paper

 

lifting plate. Since the rollers will wear, use this function only when necessary.

Bottom plate cleaning

To remove ink attached to the ASF paper path and the platen, using paper.

(8)Service mode

<Service mode operation procedures>

1)With the machine power turned off, while pressing the Stop/Reset button, press and hold the ON/OFF button. (DO NOT release the buttons). The COPY button lights in green to indicate that a function is selectable.

2)While holding the ON/OFF button, release the Stop/Reset button. (DO NOT release the ON/OFF button.)

3)While holding the ON/OFF button, press the Stop/Reset button 2 times, and then release both the ON/OFF and Stop/Reset buttons. (Each time the Stop/Reset button is pressed, the Alarm LED and COPY button light alternately, Alarm in orange and COPY in green, starting with Alarm LED.)

4)When the COPY button lights in green, press the Stop/Reset button the specified number of time(s) according to the function listed in the table below. (Each time the Stop/Reset button is pressed, the Alarm LED and COPY button light alternately, Alarm in orange and COPY in green, starting with Alarm LED.)

Time(s)

LED indication

Function

Remarks

0 times

Green (COPY)

Power off

When the print head is not installed, the carriage

 

 

 

returns and locks in the home position capped.

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Contents Pixma MP800 Trademarks Canon INCManual Outline II. Table of Contents Part Maintenance AdjustmentPeriodic maintenance Periodic replacement partsCustomer Maintenance Replacement consumablesProduct Life MachineInk tank target value Special ToolsSerial Number Location Part 1 1. Maintenance List of Error Display / Indication Operator Call Errors by Alarm LED Lit in OrangePage Vbus Other Error Messages Press the OK button to clear the error. Troubleshooting by Symptom When enlarged in the carriage movement direction When enlarged in the paper feed direction Part 1 2. List of Error Display / IndicationRepair After replacementAt replacement Part 1 3. Repair Special Notes on Repair Servicing External cover, scanner unit, and FAU removalPage Page Connector Location and PIN Layout Page Operation panel removal Flexible cable and harness wiring, connection Page With the bottom case unit and AC adapter removed Grease application To the table of contents To the top Solenoid position Waste ink counter settingWhite sponge sheet attachment Front door damper position User modeService mode See 3-4. Verification Items, 1 Service test print Times Orange Alarm Page Times Absorbers Page Part 1 3. REPAIR, 3-3 3 to Service test print Verification ItemsEeprom information print Print samplePrinted items Scan Error History 5020Hdeeprom To the table of contents To the top Machine Transportation Technical Reference NEW Technologies Printing via Bluetooth communication optional Part 2 1. NEW TechnologiesCleaning Mode and Amount of INK Purged Part 2 2. Cleaning Mode and Amount of INK Purged Print Mode Copying To the table of contents Scan Mode Temporary operational solution ASFCleaning by user ServicePrint Results Skewed paper feeding SG-101 Paper feeding from Page Part 2 5. FAQ Appendix Pixma MP800 Specifications ScannerDirect printing CopySupported ink tanks Dpof Hcrp Part 3 3. Pixma MP800 SpecificationsBIP, OPP, SPP, Hcrp
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