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Canon PIXMA G7040 User Manual

Canon PIXMA G7040
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Colors Are Unclear
Although some air may enter the ink tube, it is not a malfunction. No problem if the nozzle check pattern is
printed correctly.
Check1
Make sure joint button is not lifted up.
Push the print head locking cover to make sure the print heads are installed properly.
Next, push the joint buttons firmly to the end.
Check Installation of Print Head
Important
Remove the orange label and the protective tape of the print head to install it.
Check2
Check the remaining ink level.
When an ink tank runs out of ink, refill the ink tank.
If the remaining ink level is below the lower limit line (A), refill the ink tank with the corresponding color of ink.
Note
Printed colors may not match screen colors due to basic differences in the methods used to produce
colors. Color control settings and environmental differences can also affect how colors appear on the
screen. Therefore, colors of printing results may be different from those on the screen.
Check3
Are the print head nozzles clogged?
Print the nozzle check pattern and make sure that the ink is coming out normally.
For details on printing the nozzle check pattern, print head cleaning, and print head deep cleaning, see If Printing
Is Faint or Uneven.
Step1
Print the nozzle check pattern.
After printing the nozzle check pattern, examine the pattern.
From the printer
Printing the Nozzle Check Pattern
From the computer
515

Table of Contents

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Canon PIXMA G7040 Specifications

General IconGeneral
Duplex printingYes
Print technologyInkjet
Maximum resolution4800 x 1200 DPI
Duplex printing modeAuto
Print speed (ISO/IEC 24734) mono13 ipm
Print speed (ISO/IEC 24734) color6.8 ipm
Print speed (black, normal quality, A4/US Letter)- ppm
Copier resize25 - 400 %
Duplex copying-
Maximum copy resolution- DPI
Maximum number of copies99 copies
N-in-1 copy function (N=)2, 4
Scanner typeFlatbed & ADF scanner
Input color depth16 bit
Output color depth8 bit
Optical scanning resolution1200 x 2400 DPI
FaxingColor faxing
Fax memory50 pages
Fax resolution (black)300 x 300 DPI
Fax resolution (color)200 x 200 DPI
Maximum duty cycle- pages per month
Number of print cartridges2
Total input capacity350 sheets
Total output capacity- sheets
Total number of input trays1
Envelopes sizesCom-10, DL
Paper tray media typesEnvelopes, Photo paper, Plain paper
ISO A-series sizes (A0...A9)A4, A5
ISO B-series sizes (B0...B9)B5
Photo paper sizes (imperial)4x6, 5x7, 8x10 \
Maximum ISO A-series paper sizeA4
USB connectorUSB Type-B
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology10/100Base-T(X)
Security algorithmsWEP, WPA-PSK, WPA2-PSK
Mobile printing technologiesApple AirPrint, Google Cloud Print, Mopria Print Service, PIXMA Cloud Link
Card reader integratedNo
DisplayLCD
Product colorBlack
Market positioningBusiness
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (off)0.3 W
Power consumption (average operating)15 W
Energy Star Typical Electricity Consumption (TEC)0.19 kWh/week
Operating temperature (T-T)5 - 35 °C
Operating relative humidity (H-H)10 - 90 %
Weight and Dimensions IconWeight and Dimensions
Depth369 mm
Width403 mm
Height234 mm

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