What to do if my SII printer prints wrong characters?
If your SII printer is printing wrong characters, set the SWDIP switches according to the input method. In serial input, "!", "?", "*" is printed for the incorrect set at SWDIP switch 3. Set them according to the computer communications method. Check the program. Unless ";" is input following the LPRINT Statement in BASIC, usually CR and LF are automatically output.
Why does my SII DPU-414-50B Printer not print?
If your SII printer stops printing or doesn't print at all, first, ensure that the thermal paper hasn't run out; if it has, load more paper. Also, check if the battery has discharged and connect the AC adapter. Make sure printer set ONLINE. Verify that you are using the specified paper and that the outside of the paper is the front. Check the program.
How to turn on SII printer if power LED is off?
If the SII printer's power does not turn on, make sure the Power Switch is on. Plug other electrical appliances into the outlet to check that it is working.
Why is my SII printer printing too light?
If the printing on your SII printer is too light or too dark, use the printer at 0?C to 40?C.(32?F to 104?F). Also, ensure that you are using the specified paper. Check the print density SWDIP switch settings.
Lists EC directives and standards for the thermal printer.
Lists EC directives and standards for the AC adapter.
Details equipment compliance with FCC rules for Class B digital devices.
Outlines conditions for Industry Canada compliance for the device.
Explains the purpose and scope of the user's guide for the printer and accessories.
Lists the main sections and their corresponding page numbers in the manual.
Explains warning, caution, and prohibition symbols used in the manual.
Lists critical warnings for using the printer, including regulations, error conditions, and foreign objects.
Details precautions regarding water, wet hands, damaged AC adapters, and AC plug handling.
Advises against placing the printer in certain environments and warns about hot thermal heads.
Stresses securing the battery cover and keeping hair away from the printer.
Details actions for battery abnormalities like smell, heat, or leakage, and warns against disassembly.
Warns against impacting, submerging, or touching the battery pack with wet hands, and child safety.
Provides guidelines for using the printer, including handling, environment, and power.
Details best practices for storing and handling thermal paper to ensure quality.
Instructs on installing the printer on a stable surface and avoiding specific adverse environments.
Defines the meaning of "NOTE" and "HINT" notations used throughout the manual.
Lists standard and optional items included in the printer package upon unpacking.
Identifies and labels the key parts of the printer from different views.
Explains the function of each button and LED on the printer's operation panel.
Provides important notes and hints regarding button combinations and thermal head positioning.
Details the step-by-step procedure for connecting the AC adapter to the printer.
Guides on inserting thermal paper and how to open/close the paper cover.
Guides on inserting thermal paper, using the FEED button, and identifying paper status indicators.
Describes the process for setting the printer's Software DIP switches via button inputs.
Details the functions and default settings for SWDIP switch 1, including print density.
Lists the functions and settings for SWDIP switch 2, covering print mode and character sets.
Explains the functions and settings for SWDIP switch 3, focusing on data bits, parity, and baud rate.
Outlines steps to connect the printer to a computer via parallel or serial interface, including SWDIP setup.
Shows illustrations of parallel and serial connection setups.
Provides instructions to perform a self-test print to verify printer functionality and settings.
Guides on how to print data in hexadecimal and character format for debugging purposes.
Explains how to turn on the printer, check status, and send print commands from a computer.
Describes the printer's buffer memory capacity and behavior during printing and offline states.
Provides a step-by-step guide for inserting the optional battery pack into the printer.
Details procedures for removing and charging the battery pack, including charging time and LED indicators.
Explains actions when the battery is low during printing and provides general notes on battery usage.
Explains buffer full printing and the automatic head return function.
Lists common error conditions and provides corresponding resolution steps.
Explains how the printer detects low paper and resumes printing after loading new paper.
Lists and explains basic control codes used for character and form manipulation without printing.
Details extended control codes using ESC sequences for advanced printer functions.
Displays the character mapping for the Japanese character set used by the printer.
Displays the character mapping for the IBM (English) character set.
Provides overall specifications for the printer, including printing method, dimensions, and life.
Lists technical specifications for the optional AC adapter and battery pack.
Indicates the countries where the printer and its accessories are intended for sale.
Details the specifications and connector pin assignments for the parallel interface.
Details the specifications and connector pin assignments for the serial interface.
Provides troubleshooting steps for common issues like the printer not turning on or paper not feeding.
Offers solutions for problems related to printing, paper jams, and incorrect characters.
Addresses troubleshooting for light/dark printing and incorrect SWDIP switch settings.
Provides instructions on how to clean the exterior of the printer using soft cloths and mild detergent.
General| Paper Type | Thermal paper |
|---|---|
| Paper Roll Diameter | 83mm max |
| Interface | RS-232C |
| Dimensions | 160 mm (W) x 163 mm (D) x 60 mm (H) |
| Cutter | Manual cutter |
| Paper Width | 112 mm |
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