English
!!!User manual to read carefully before
start to use!!!
CAUTION: this telephone is specifically designed for the people
with hearing difficulties and is provided with a handset earpiece
volume control for individual requirements. Due care must be
taken by all users that the handset earpiece volume control is set
to the lowest level acceptable by each respective user. Care
should therefore be exercised to ensure that any naive users are
familiar with this requirement.
When using your telephone equipment, basic safety precautions
should always be followed to reduce the risk of fire, electric shock
and injury to person, including the following.
WARNING: To avoid the possibility of electrical shock, do not use
this product near water (For example, near a bathtub, wash basin,
kitchen sink or laundry tub, in a wet basement or near a swimming
pool);
WARNING: Avoid using the telephone during electrical storms.
There may be a remote risk of electric shock from lightning. If the
electrical storm is present in your immediate area, possibility of
electrical shock exists;
WARNING: Do not use the phone if you suspect a gas leak in the
area. The phone's electrical contacts could create a spark, which
could ignite any heavy concentration of leaking gas.
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