User guide

7 Precautions when using thermal paper (printing paper)

Precaution

•The darkness (density) of printing varies according to the type of printing paper

used. The printing darkness (density) is adjusted either in the printer driver or

using a software command. For details of this command, please refer to the

Command Reference Manual available from your supplier.

•When using copy type printing paper, set two sheets of copy paper with either in

the printer driver or using a software command. For details of this command,

please refer to the Command Reference Manual available from your supplier.

•When using copy type printing paper, occasionally, the first or second sheet feeds

incorrectly, blurring the printing. When this happens, start the printing over from

the beginning.

7 Precautions when using the specialized RS-232C cable

Warning

•When using one of the connectors on the printer, do not touch the metal part of

the other connector.

Precaution

• There is a danger of static electricity damaging the internal circuits of the product.

• Do not leave the cable wrapped around the product for a long time. If you do,

there is danger of breakage and discoloration of the cable.