SPRT SP-RMD8D, Руководство пользователя

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37
CODE128
Double basic module barcode
：
CODE39, ITF, CODABAR
Default value
：
n = 3. Pls refer to GS k
。
Chapter 5 Using and Maintenance
5.1 Printing Head Maintenance
In order to guarantee the normal work of the printer, pls notice that do not disassemble the
printing head. If the outer case of printer is not used, pls pay more attention to protect the
printing head.
1.
If you do not use the printer for a long time, please don't put through the printer on the
power.
2. If the printer works abnormally, please turn off the printer
power.
3.
The used power must meet the requirements, otherwise it will be disadvantageous for
the print head.
4. While changing the paper roll, please notice whether there is paper scrap on the print
head. If so, please blow gently.
5. Keep the circuit board of the printer clean and
dustless.
6.
When the thermal printer can’t print clearly, the printing head can be wiped by
alcohol cotton ball.
5.2 Other
Please also notice the following aspects:
1. Don't insert and pull out the chip. If there is abnormity, please hand over to the
producer for repairing.
2. When you suppress to join the electric wire by yourself, pls do pay attention to the
interface of printer - parallel interface or serial interface, to avoid the wrong connection
with the host computer.