User's Manual

44
Safety Information
might cause interference with your medical
device, please contact your physician or the
manufacturer of your medical device for
information about the risk of disturbance.
Your hearing instruments should not be worn
during an MRI procedure or in a hyperbaric
chamber.
Your hearing instruments are classified as a
Type B applied part under the IEC 60601-1
medical device standard.
Your hearing instruments are not fully certified
to operate in explosive atmospheres that may
be found in coal mines or certain chemical
factories.
Your hearing instruments should be stored
within the temperature and humidity ranges
of -40oC (-40oF) to +60oC (140oF) and 10%-
95% rH.
Your hearing instruments are designed to
operate beyond the range of temperatures
comfortable to you, from very cold up to
50oC (122oF).