
PM381 User Manual
Rev.1.4
www.prttech.com
9
2.3 Paper
2.3.1 Paper Specification
Paper Type
Thermal paper
Paper Width
79.5±0.5mm
Paper Thickness 0.06~0.08mm
Paper Roll
Diameter
13mm(Inner diameter)
80mm(Outer diameter)
Paper Loading
Manual loading
2.3.2 Print Area
Caution
1. Please use the recommended thermal paper or same quality paper, otherwise it influences
the printing quality and decreases the thermal print head life.
2. Do not paste the paper to the core.
3. Chemicals or oil may change the color of paper, or printed characters may fade.
4. Color of paper may be changed by being scratched by nail or hard metal.
5. The color of paper fades when temperature is over 70
℃
, therefore pay attention to the
influence of temperature, humidity and sunlight.