User's Manual

68
level rating, the sum of the two values equal M5. This
should provide the hearing-aid user with “normal usage”
while using their hearing aid with the particular wireless
phone. “Normal usage” in this context is defined as a
signal quality that’s acceptable for normal operation.
The M mark is intended to be synonymous with the U
mark. The T mark is intended to be synonymous with the
UT mark. The M and T marks are recommended by the
Alliance for Telecommunications Industries Solutions
(ATIS). The U and UT marks are referenced in Section
20.19 of the FCC Rules. The HAC rating and
measurement procedure are described in the American
National Standards Institute (ANSI) C63.19 standard.
When you're talking on a cell phone, it's recommended
that you turn the BT (Bluetooth) mode off for HAC.
For information about hearing aids and digital wireless
phones
Wireless Phones and Hearing Aid Accessibility
http://www.accesswireless.org/Home.aspx
FCC Hearing Aid Compatibility and Volume Control
http://www.fcc.gov/cgb/consumerfacts/hac_wireless.htm
IC
This device complies with Industry Canada licence-exe
mpt RSS standard(s). Operation is subject
to the following two conditions: (1) this device may not c
ause interference, and (2) this device
must accept any interference, including interference that
may cause undesired operation of the device.
2. Changes or modifications not expressly approved by t
he party responsible for compliance could void the user'
s authority to operate the equipment.
Le présent appareil est conforme aux CNR d'Industrie C