SRP-350plusA&C Safety Precautions In using the present appliance, please keep the following safety regulations in order to prevent any hazard or material damage. WARNING Violating following instructions can cause serious injury or death. Do not plug several products in one multi-outlet. You must use only the supplied adapter.
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SRP-350plusA&C CAUTION Violating following instructions can cause slight wound or damage the appliance. If you observe a strange smoke, odor or noise from Keep the desiccant out of children’s reach. the printer, unplug it before taking following measures. If not, they may eat it. Switch off the printer and unplug the set from the mains.
SRP-350plusA&C Warning - U.S.A This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
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SRP-350plusA&C Introduction The SRP-350plus Roll Printer are designed for use with electronic instruments such as system ECR, POS, banking equipment, computer peripheral equipment, etc. The main features of the printer are as follows: 1. High speed printing : 47(1/6” Feed) lines per second. 2.
SRP-350plusA&C 1. Setting Up the Printer 1-1 Unpacking Your printer box should include these items. If any items are damaged or missing, please contact your dealer for assistance. SRP-350plusC SRP-350plusA Cover Cable Roll Paper Manual AC Adapter Power Cord USB A-A CABLE - 7 - Rev.
SRP-350plusA&C 1-2 Connecting the Cables You can connect up the three cables to the printer. They all connect to the connector panel on the back of the printer, which is shown below: NOTE Before connecting any of the cables, make sure that both the printer and the host are turned off.
SRP-350plusA&C 1-2-3 USB2.0 Interface Drawer Power USB2.0 connector kick-out supply connector connector Pin No. Signal Name Assignment (Color) Function Shell Shield Drain Wire Frame Ground VBUS Host Power White Data Line(D-) Green Data Line(D+) Black Signal Ground 1-3 Connecting the Drawer WARNING Use a drawer that matches the printer specification.
SRP-350plusA&C 1-4 Setting the Dip Switches 1-4-1 Serial Interface (RS-232C) • DIP Switch 1 Function Default Auto Line Feed Enable Disable Handshaking XON/XOFF DTR/DSR Data Length 7bits 8bits Parity Check Parity Selection EVEN Baud Rate Selection Refer to the following table 1 (bps) •...
SRP-350plusA&C 1-5 Setting the Memory Switches This printer has “Memory Switch” set which is software switches. Memory Switch set has “MSW1”, “MSW2”, “MSW8”, “MSW9” “Customize value”, “Serial communication condition”. “Memory Switch setting utility” can change the Memory Switch set to ON or OFF as shown in the table below.
SRP-350plusA&C 1-6 Installing or Replacing the Paper Roll NOTE Be sure to use paper rolls that meet the specifications. Do not use paper rolls that have the paper glued to the core because the printer cannot detect the paper end correctly. 1-6-1 Make sure that the printer is not receiving data;...
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SRP-350plusA&C 1-6-5 Be sure to note the correct direction that the paper comes off the roll. 1-6-6 Pull out a small amount of paper, as shown. Then close the cover. NOTE When closing the cover, press the center of printer cover firmly to prevent paper miss-loading.
SRP-350plusA&C 1-7 Adjustments and Settings The SRP-350plus is set up at the factory to be appropriate for almost all users. It does, however, offer some settings for users with special requirements. It has DIP switches that allow you to change communication settings, such as handshaking and parity check, as well as print density.
SRP-350plusA&C 1-9 Connecting the computer You need an appropriate interface cable. 1-9-1 Plug the cable connector securely into the printer’s interface connector. 1-9-2 Tighten the screws on both sides of the cable connector. 1-9-3 Attach the other end of the cable to the computer. 1-10 Connecting the Power Supply CAUTIONS When connecting or disconnecting the power supply from the printer, make sure that the...
SRP-350plusA&C 2. Self test The self-test checks whether the printer has any problems. If the printer does not function properly, contact your dealer. The self-test checks the following; 2-1 Make sure paper roll has been installed properly. 2-2 Turn on the power while holding down the FEED button. The self-test begins. 2-3 The self-test prints the current printer status, which provides the control ROM version and the DIP switch setting.
SRP-350plusA&C 3. Hexadecimal Dumping This feature allows experienced users to see exactly what data is coming to the printer. This can be useful in finding software problems. When you turn on the hexadecimal dump function, the printer prints all commands and data in hexadecimal format along with a guide section to help you find specific commands.
SRP-350plusA&C 5. Appendix 5-1 Cleaning Printer Paper dust inside the printer may lower the print quality. In this case clean the printer as follows. 5-1-1 Open the printer cover and remove the paper if exists. 5-1-2 Clean the print head with a cotton swab moistened with alcohol solvent. 5-1-3 Clean the platen roller and paper end sensor with cotton swab moistened with water.