INSTRUCTIONS
This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
DANGEROUS VOLTAGEThis symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
POWER ONThis symbol indicates the principal on/off switch is in the on position.
POWER OFFThis symbol indicates the principal on/off switch is in the off position.
PROTECTIVE GROUNDING TERMINALThis symbol indicates a terminal which must be connected to earth ground prior to making any other connections to the equipment.