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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 Voltage
This symbol is intended to alert the user to the presence o
f uninsulated dangerous voltage within the
product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
Power On
This symbol indicates the principal on/off switch
is in the on position.
Power Off
This symbol indicates the principal on/of
f switch
is in the off position.
Protective Grounding Terminal
This symbol indicates a terminal which must be connected to earth ground prior to making any other
connections to the equipment.
AMX.book Page ii Thursday, June 12, 2008 4:14 PM