CAUTION

„Before starting to do maintenance work, be sure to turn off the printer and unplug the power cord from the electric outlet.

„Be careful not to touch the manual cutter while the front cover is open.

„Be careful not to touch the opening for the auto cutter while the paper cover is open.

„The print head is hot immediately after printing. Do not touch it.

„Do not touch the print head with bare hands or metal objects.

„If the above procedure does not retract the auto cutter, contact your Citizen Systems dealer.

4.4 Self-printing

While paper is loaded, press and hold the FEED button while turning the power on. Hold the FEED button down for about one second and then release it to start self-printing. The printer prints its model name, version, DIP switch settings, memory switch settings, and a list of built-in fonts.

Firmware version

Interface

Serial communication status

(USB or Serial interface models only)

Buffer size

DIP switch settings* (USB or Serial interface models only)

Memory switch setting

Note:

*: Printers with a USB interface do not have DIP switches, so the DIP switches all appear off on the self-printing printout.

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