1. General and Regulatory Information
4 EzRay Air Wall (VEX-S300W) User Manual
Mark/Symbol Description Location
Prescription Requirement label
Caution: Federal law restricts this
device to sale by or on the order of a
licensed healthcare practitioner.
Main Label
Manufacturer’s name and address
Main Label,
Generator Label
Date of manufacture
Generator
Label,
Manufacture
Label
Serial Number
Generator
Label,
Manufacture
Label
This symbol indicates that electrical and
electronic equipment must not be
disposed of as unsorted municipal waste
and must be collected separately.
Main Label
ESD susceptibility symbols indicate that
an item is susceptible to damage from
electrostatic discharges.
Board package
Refer to the User Manual. Main Label
This symbol indicates the direction of
cover attachment/detachment.
Cone’s upper
part