Canon imagePROGRAF TM-300 series User Manual - Page 288

The security key is case-sensitive. Enter the correct security key. The number of connected clients reaches the upper limit. Make sure wireless signal is strong. • Make sure the printer is not placed too far away from the wireless router. • Wireless Direct does not allow more than 5 devices to be connected. If you add a device to connect, disconnect a device you do not use before adding the device. A link local address is assigned. • Perform printer setup again. • The security key specified for the wireless router may not match that you entered. The security key is case-sensitive. Enter the correct security key. The specified SSID The SSID is not specified. is left default value. Enter the SSID specified for the destination. 288