Canon Pixma Mp830 User Guide

Chapter 9 139Changing the Machine Settings
zAuto redial
Enables/disables automatic redialing.
zTX start speed
Selects the fax sending speed.
zColor TX
When faxing color documents using the ADF, selects whether to perform automatic black & 
white conversion if the recipient’s fax machine does not support color faxing.
zTX report
Sets whether to print a transmission report after each transmission.
zDial tone detect
Sets whether to send faxes after detecting the dial tone. Select  to enable this feature and...

140Chapter 9Changing the Machine Settings
zIncoming ring
Sets whether to ring with an incoming call when the receive mode is set to  or . A telephone needs to be connected for the machine to ring.
zManual/auto switch
Sets, when the receive mode is set to  or , whether to 
automatically receive faxes after the machine rang a specified length of time.
zRemote RX
Enables/disables remote reception.
zRX image reduction
Enables/disables automatic reduction of incoming faxes so that they fit in the selected...

Chapter 9 141Changing the Machine Settings
„Power save setting
Specifies the time until Power saving is enabled.
You can select from , ,  or . The initial value is set 
to .
„Country select
Selects the country where you are using your machine.
„Adjust contrast
Use this to adjust the contrast of the LCD if it is too low or too high.
„Slide show setting
Specifies the image display quality of the slide show.
Language selection
Changes the language for LCD messages.
Reset setting
Reverts all settings you...

Chapter 10
142Chapter 10Routine Maintenance
Routine Maintenance
Replacing an Ink Tank
When ink runs out, replace the ink tank. The machine will not print if the wrong type of ink tank is 
used, or if it is installed in the incorrect position.
The machine uses the following ink tanks.
Getting the Ink Level Information
You can check the ink tank status by the ink tank lamp display. Open the Scanning Unit (Printer 
Cover) of the machine and check the ink tank lamp.
When the ink level is low:
The ink tank...

Chapter 10 143Routine Maintenance
Knowing When to Replace Ink Tank
It is important to identify the empty tank using the LCD and replace it.
When Low Ink is Detected:   is displayed.
The message is displayed on the LCD when you start printing.
Obtain a new ink tank.
zTo continue printing, select  and then press [OK].
zTo cancel printing, select  and then press [OK].
When Ink has Run Out:   is displayed.
zPress [OK] to resume printing with an empty ink tank. When printing is finished, replace the ink 
tank...

144Chapter 10Routine Maintenance
1Open the Scanning Unit (Printer Cover) and the Paper Output Tray.
(1)Make sure the machine is turned on.
(2)Raise the Scanning Unit (Printer Cover) until it stops.
* The Paper Output Tray will open automatically after the Print Head Holder moves to the 
center.
(A) Press the Open Button to open the Paper Output Tray if it does not open 
automatically.
2Open the Inner Cover.
Caution
Do not hold the LCD.
Important
If the Scanning Unit (Printer Cover) is left open for more...

Chapter 10 145Routine Maintenance
3Remove the ink tank whose lamp is flashing fast.
(1)Push the tab (A) and remove the ink tank.
4Prepare a replacement tank.
(1)Remove the new ink tank from its packaging, then pull the orange tape (A) toward the 
arrow so that the protective film does not remain on the air hole (C). Then remove the film 
completely (B).
(2)Remove the orange protective cap (D) from the bottom of the ink tank and discard it.
Carefully hold the protective cap when removing it to prevent the...

146Chapter 10Routine Maintenance
5Install the ink tank.
(1)Install the ink tank into the Print Head.
(2)Press on the   mark on the ink tank until the ink tank snaps firmly into place.
(3)Ensure that the ink tank clicks into place and then its lamp lights red (B).
Important
zBe sure to remove the clear film from the ink tank in the exact order shown in step 5, as 
failure to follow this step may cause the ink to leak and stain your clothes and hands.
zDo not touch the electrical contacts (G). Doing so can...

Chapter 10 147Routine Maintenance
6Close the Inner Cover.
7Slowly close the Scanning Unit (Printer Cover). 
Keeping the Best Printing Results
zWhen unplugging the power cord
When unplugging the power cord, be sure to press [ON/OFF] first. When you press [ON/OFF], 
the Print Head is protected by the cap to prevent the ink from drying. When unplugging the 
power cord, be sure to unplug it after turning OFF the machine with [ON/OFF].
zWhen not using the machine for a long time
When not using the machine for...

148Chapter 10Routine Maintenance
When Printing Becomes Faint or Colors are Incorrect
When printing becomes faint or colors are incorrect, even if ink remains in the ink tanks, the Print 
Head nozzles are probably clogged. Follow the procedures below to clean the nozzles.
If the ruled lines are shifted after running the Print Head maintenance, align the Print Head.
zIf the ruled lines are shifted
Note
Before printing the nozzle check pattern or cleaning the Print Head, check the following;
– Open the...