• Oct 24,2019

Printer Maintenance of RP325 thermal receipt printer 1.  Print Head Maintenance When the printer has following circumstances, the user should clean the print head: (1) Printing is not clear; (2) Some longitudinal columns on the printing page is vague; (3) Loud noise when feeding. Procedure of maintaining the print head is listed below: (1) Turn off the power supply and open the top cover. Rem...

• Oct 24,2019

The method of fix the paper jam and fault treatment of RP325 thermal receipt printer 一. Fix the Paper Jam When paper jam happens, turn off the power supply and open the top cover, wait for the cooling of print head then remove the jammed paper. After that, reload the paper roll and close the top cover. Use the recommendatory paper or the one which has the same quality with specified width would re...

• Oct 24,2019

The safety usage notice and main Features of RP331 80mm thermal receipt printer with USB/Ethernet I. Safety Usage Notice of RP331 80mm thermal receipt printer RP331 series printer is a POS direct thermal receipt printer with easy operation and high cost effective, which is widely used in supermarket, hospital, restaurant, bank, oil station, turnpike etc. Safety Notice: Please read carefully and st...

• Oct 30,2019

The Specification of High Speed Thermal Receipt Printer RP331 ● Printing Method：Direct thermal printing ● Paper Width：79.5±0.5mm ● Effective Printing Width：72mm ● Printing Speed：250mm/s ● Print head performance     Resolution：512 dots/line or 576 dots/line     TPH: 150KM ● Interface： Cash Drawer Control：6 lines RJ-11 socket，output: DC24V/1A ● Character ASCII...

• Oct 30,2019

The Installation and Operation of 80mm Thermal Receipt Printer with USB/Ethernet/Serial 1. Contents in the package Please check the parts when opening the box, if there is something missed, please contact with the supplier or the manufacturer. 2. Printer Connection (1) To ensure the printer and PC is powered off and then insert the matched data connection lines to the interfaces (USB/Parallel...

• Oct 30,2019

Power Switch, Keystroke and Indicator Light of POS Receipt Thermal Printer RP331 1. Keystroke and Indicator Light Keystroke and indicator board is shown as below： FEED Key： In the standby status, the printer would be continuous feed when pressing the feed key. Of course, the key is inefficacy when the printer is working. Press the feed key and switch on the power supply while the key is still unde...