Symbol LL 500 Guía Rápida página 9

7
6. If a power supply is required, remove the power selection
plug and connect a power supply to that receptacle. The
power supply must comply with all local regulations. If
you are not using an external power supply, be sure the
power selection plug is plugged in. If it is not, the LL 500
will not work.
Power Selection
Plug
or
Power
Supply