User's Manual

8 Important Safety Information
hearing healthcare professional for the rating of your hearing aid. Add the rating
of your hearing aid and your phone to determine probable usability:
● Any combined rating equal to or greater than six offers excellent use.
● Any combined rating equal to five is considered normal use.
● Any combined rating equal to four is considered usable.
Thus, if you pair an M3 hearing aid with an M3 phone, you will have a combined
rating of six for “excellent use.” This is synonymous for T ratings.
More information about hearing aid compatibility may be found at:
www.fcc.gov,
www.fda.gov, and www.accesswireless.org.
Getting the Best Hearing Device Experience With Your
Phone
To further minimize interference, move the phone around to find the point with
least interference.
Note: The battery cannot be removed from the phone. For replacing or
disposing the battery, contact a KYOCERA authorized service
center.
Your Hydro VIEW is installed with a lithium ion (Li-Ion) battery. The guidelines
listed below help you get the most out of your battery’s performance.
Charging
● Only use the battery with a qualified charger. Use of an unqualified battery
charger may present a risk of fire, explosion, leakage, or other hazard. If you
are unsure about whether a charger is qualified, contact customer support.
● In order to avoid damage, charge the battery only in temperatures that range
from 32° F to 113° F (0° C to 45° C).
● Don’t use the battery charger in direct sunlight or in high humidity areas,
such as the bathroom.
● The battery may need recharging if it has not been used for a long period of
time.
● It’s best to replace the battery when it no longer provides acceptable performance. It
can be recharged hundreds of times before it needs replacing. The battery cannot be
Caring for the Battery