CYBEX XP4040 Installer/User Manual page 2

INSTRUCTIONS: The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
DANGEROUS VOLTAGE: The lightning flash with arrowhead symbol,
within an equilateral triangle, 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.
PROTECTIVE GROUNDING TERMINAL: A terminal which must be
connected to earth ground prior to making any other connections to the
equipment.
POWER ON: This symbol indicates the principle on/off switch is in the on
position.
POWER OFF: This symbol indicates the principle on/off switch is in the off
position.