User manual CITIZEN CT-S4000L

[. . . ] This printer conforms to the following Standards: This declaration is applied only for 230V model. IMPORTANT: This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference. [. . . ] Insert the partition into the slot and align it with the scale inside of the printer which meets the width of the paper roll used. As for the setting of the serial interface, it gives priority to the setting of the memory switch rather than the DIP switch as the factory default. Consult with the dealer where the printer was purchased when the change of the DIP switch setting is necessary. Function Communication condition 1 setting method 2 Hand shake 3 Bit length 4 Parity check 5 Parity selection 6 Baud rate selection 7 ON DIP switch setting OFF Memory switch setting DTR/DSR 8 bits None Odd parity 38400, 57600 and 115200 bps can also be selected by a command, etc. Move the paper near-end sensor unit to the right and left while keeping to press it. The position to be set varies in accordance with the setting of the printer, horizontal or vertical, or diameter of the paper roll as shown in the following figure. When a paper end error is detected incorrectly during using a paper roll with a honeycomb type core, move the sensor position to the larger number. Insert a paper roll with its print area facing down as shown in the figure and pull out the paper end straightforward several cm (or inches) out of the printer. When the paper is skewed and not extended straightforward from under the printer cover, open the printer cover and adjust the paper correctly. When the printer cover is opened after setting the paper, be sure to pull the paper straightforward several cm (or inches) out of the printer, and then close the printer cover. When closing the printer cover, press on the center part of the cover to close it firmly. When setting paper, be careful not to have your finger injured by the manual cutter or paper edge. In the case of selecting "Valid" with memory SW4-3, the paper is fed and cut automatically when the printer cover is closed. When opening the printer cover, DO NOT touch the print head or cutter blade. If the cutter blade remains protruded with paper jammed, do not force the printer cover to open. If the cutter blade remains protruded with paper jammed, DO NOT open the printer cover foribly and try to turn OFF and ON the printer power. DO NOT touch the heating element of the head with a bare hand or metal object either. If the print head or platen is dirty, clear printing is not available or fault may occur. If paper dust or the like is present on the sensor protection sheet, label paper or blackmark paper may not be detected correctly. Periodic cleaning in accordance with the following procedure is recommended. Wipe off any debris on the heating element of the head using a cotton swab soaked in ethyl alcohol. just after printing , high temperature remains in the print (thermal) head. [. . . ] In case of Black Mark paper, set it so that the printable portion (other than black mark) is positioned on the Black Mark sensor. With this state kept, closing the printer cover causes ERROR LED to blink with the buzzer sound. Turn the corresponding adjuster counterclockwise by using a tapered flat screwdriver. Set the adjuster at the position where LED begins to change from orange to green. [. . . ]