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2.2 Paper Installation
2.2.1 Paper Loading
POS890 adopts 79.5mm±0.5mm width thermal paper roll.
Steps of Loading Thermal Paper are as below:
Hold down the upper cover button on the left side, open the movable upper cover,
draw a certain length of the paper roll, put the paper end on the print head, close the
upper cover and press it downwards lightly.
1. Pay attention to the direction of loading paper,
make the printing surface face to the print head.
2. Please don’t feed or draw the paper forwards or
backwards with hands.
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Caution!
