1-10 Setting Up the Printer
Grounding the Printer
You need a ground wire to ground your printer.
For the TM-U950, if you use the printer as a single unit (not
connected to an intelligent module), you need a ground wire to
ground your printer. Make sure that the wire meets the
specification below.
Thickness of wire: AWG 18 or equivalent
Diameter of terminal to be attached: 3.2