5 To close Software setting mode, turn off the printer, or select “Exit” to return to Mode selection guidance, and then select “Exit and Reboot Printer”. • To select 0 as the item number, hold down the FEED button until printing starts. • If the button is pressed a number of times that is not displayed by the Setup guidance, the opera- tion is invalid and the same guidance is printed. Radio field intensity check mode Information on the strength of the wireless LAN radio field is printed. (Wi-Fi model only) Follow the steps below. 1 After running a self test, hold down the FEED button for at least one second, and then select the Mode selection.
Prints the Mode selection guidance, and the Power LED flashes. 2 After briefly (less than one second) pressing the FEED button for three times, hold it down for at least one second to select the Radio field intensity check. The operation guidance is printed, and the Power LED flashes. 3 Press the FEED button (approximately one second) until the buzzer sounds once. Continue this operation when repeating the Radio field intensity check. Print image for radio field intensity information 4 Turn the power off to finish. 52