1. Printer outer design of RPP300 Mobile Receipt Printer
1) Feed Key
2) Status Indicator
3) Battery indicator
4) Error indicator
5) Power Key
6) Body
7) cover opening button
8) transparent cover
9) Printer Top Cover
10) Power supply interface
11) USB interface
12) Battery Cover
2. Accessories of RPP300 Mobile Receipt Printer
Standard Accessories
Optional Accessories
3. Usage Notice of RPP300 Mobile Receipt Printer
(1) The printer can’t be immerged into the water and not be exposed in the rain for a long time; otherwise it may lead the damage to the printer.
(2) Do not open the paper cover when printing or it may cause the printer working improperly.
(3) If use the serial interface to print, do not pull off the serial line when printing, otherwise it may result in incompletion of the final print data.
(4) When using IR to print, the user should aim the IR windows of main equipment at the IR windows of printer, the distance between them should be not more than 50 centimeters, and the angle should not exceed 30 degrees, or it may lead to print garbled or unable to print.
(5) The printer could work stably from -10°C to 50°C, but the higher temperature (>/=45°C) or lower temperature (</=5°C) would debase the print quality. Higher humidity (>/=85%) or lower humidity (</=20%) also may debase the print quality.
(6) Use the bad print paper or long time storage paper would affect the print quality, even damage the printer.
(7) When the printer is working in black mark detection mode (when printing the pre-print receipt with black mark), it requires the black mark that on the pre-print paper is accord with black mark printing standard (as details in 4.2 Pre-print Black Mark Instruction), otherwise it may lead the printer disable to detect the black mark accurately. The battery of the printer is better running out before charging, which could effectively ensure the lifespan of it.
4. Storage Notice of RPP300 Mobile Receipt Printer
(1) The printer should be stored in the environment where the temperature is -20°C to 70°C and relative humidity is 5% to 95%.
(2) If the user plan to store the printer for a long time, please be sure to take out the battery and stored it separately, or it may result in the battery lose efficacy, even leakage and then damage the printer.
(3) The storage time of common thermal paper is short, if the user need to print the long-term preservation receipt, please use long-acting thermal paper. Do not store the thermal paper in a high temperature or direct sunlight environment, if it has been sealed off, please store it in dark place.