Canon MX300 사용자 설명서

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Troubleshooting
An Error Message Is Displayed on the LCD
If an error message is displayed on the LCD, take the corresponding action described below.
Message
Action
CHECK INK
U051/U052/U053/U059
The FINE Cartridge may not be installed properly, or the Cartridge may not be 
compatible with this machine. Open the Scanning Unit (Printer Cover) and 
install the appropriate FINE Cartridge.
If the error is not resolved, the FINE Cartridge may be damaged. Contact your 
Canon service representative.
CHECK INK
U075/U076
Make sure that each FINE Cartridge is installed in the correct position.
See “Replacing a FINE Cartridge” on page 64.
CHECK INK
U140
The FINE Cartridge may not be compatible with this machine. Install the 
appropriate FINE Cartridge. See “Replacing a FINE Cartridge” on page 64.
CHECK INK
U150
The FINE Cartridge may not be installed properly.
Open the Scanning Unit (Printer Cover) and install the FINE Cartridge properly.
If the error is not resolved, the FINE Cartridge may be damaged. Contact your 
Canon service representative.
CHECK INK
U162
Ink may have run out.
The function for detecting the remaining ink level will be disabled since the ink 
level cannot be correctly detected.
If you want to continue printing without this function, press the Stop/Reset 
button for at least 5 seconds.
Canon recommends to use new genuine Canon cartridges in order to obtain 
optimum qualities.
Please be advised that Canon shall not be liable for any malfunction or trouble 
caused by continuation of printing under the ink out condition.
CHECK INK
U163
Ink has run out.
Replace the ink cartridge and close the Scanning Unit (Printer Cover).
If printing is in progress and you want to continue printing, press the Stop/Reset 
button for at least 5 seconds with the ink cartridge installed. Then printing can 
continue under the ink out condition.
The function for detecting the remaining ink level will be disabled.
Replace the empty ink cartridge immediately after the printing. The resulting 
print quality is not satisfactory, if printing is continued under the ink out 
condition.
REQ. SERVICE SOON
The machine has a built-in ink absorber to hold the ink used during Print Head 
Cleaning, for example.
This error message indicates that the ink absorber is nearly full.
Press the OK button to cancel the error so you can continue printing.
However, because printing is disabled once the ink absorber becomes 
completely full and until the ink absorber is replaced, you are recommended to 
contact your Canon service representative as early as possible. (You will need 
to replace a particular part of the machine.)
INCOMPATIBLE CAMERA
A communication time out occurs if an operation takes too long or if it takes too 
much time to send data. This may cancel printing. In such cases, disconnect 
and reconnect the USB cable.
When printing from a PictBridge compliant device, depending on the model or 
brand of your device, you may have to select a PictBridge compliant print mode 
on the device before connecting it to the machine. You may also have to turn on 
your device or select Play mode manually after connecting the device to the 
machine. Perform necessary operations before connecting your device referring 
to its instruction manual.
If the error is still not resolved, check if you can print another photograph.
UNSUPPORTED USB HUB
If a PictBridge compliant device is connected via a USB hub, remove the hub 
and connect it directly to the machine.