Canon PIXMA G620 Printer - Manual (Page 153)

Network Status Indication
Wi-Fi setting and the network status indicate by the icon.
If the icon appears on the LCD when the COPY button, SCAN button, or Setup button is
pressed, it indicates that Wi-Fi is enabled and the printer is connected to the wireless router.
Depending on the signal state, the icon will change.
Signal strength: 81 % or more
You can use the printer over Wi-Fi without any problems.
Signal strength: 51 % or more
The problem such as the printer cannot print may occur according to the network status. We
recommend placing the printer near the wireless router.
Signal strength: 50 % or less
The problem such as the printer cannot print may occur. Place the printer near the wireless
router.
Wi-Fi is enabled but the printer is not connected to the wireless router.
Note
• When Wi-Fi is disabled, the icon is not displayed. •
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