Canon MG3120 Firmware Guide - Page 2

Checking the Firmware version - ink

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AirPrint and Printer Firmware Setup Guide •Checking the Firmware version What to do before performing the Firmware Update Procedure Check to see if you need to perform the Firmware Update. This can be determined by printing the nozzle check pattern. Printing the Nozzle Check Pattern to Check Firmware Version Note •If the remaining ink level is low, the nozzle check pattern will not be printed correctly. Replace the ink cartridge whose ink is low. You need to prepare: a sheet of A4 or Letter-sized plain paper 1. Make sure that the power is turned on. 2. Make sure that one or more sheets of A4 or Letter-sized plain paper are loaded in the front tray. 3. Open the output tray extension, open the paper output tray, then extend the paper output support. 2

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AirPrint and Printer Firmware Setup Guide
•
Checking the Firmware version
What to do before performing the Firmware Update Procedure
Check to see if you need to perform the Firmware Update. This can be determined by printing the
nozzle check pattern.
Printing the Nozzle Check Pattern to Check Firmware Version
Note
•
If the remaining ink level is low, the nozzle check pattern will not be printed correctly. Replace the
ink cartridge whose ink is low.
You need to prepare: a sheet of A4 or Letter-sized plain paper
1.
Make sure that the power is turned on.
2.
Make sure that one or more sheets of A4 or Letter-sized plain paper are loaded in the
front tray.
3
. Open the output tray extension, open the paper output tray, then extend the paper
output support.