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17) Radio range and channels
The transmitter and receiver have built-in antennas. The
radio range between the units varies depending on the
product and the particular environment you are in.
Like all radio systems, Comfort Digisystem communi-
cates on specific channels. If you use two transmitters
on the same channel or a neighbouring one, there may
be interference. Other electronic equipment can also
interfere with radio transmissions.
The channel that you use in your country is perhaps not
permitted abroad. Always get in touch with your hearing
aid provider in your country in order to find out which
channels are permitted in different countries.
Comfort Audio is not liable for unauthorized use of radio
waves, such as, but not limited to: interferences with
police communication, or strategic communication,
military installations etc.
18) Important safety instructions -
Read these before using your product
Not following the Important Safety Instructions, or trying to
repair and/or tampering the Equipment without the assistance
of an authorized technician will void the Limited Warranty.
Comfort Audio is not liable for any damages arising out of
such unauthorized uses, repairs, and/or tampering.
Please, heed all warnings. Read, keep and follow all
the safety instructions below.
WARNING!
•
Too high a volume can seriously damage your
hearing.
•
The necklace should not be used if there is a risk
of getting stuck, e.g. in a machine or other objects.
•
Keep small parts out of reach of children and
animals. Choking hazard if swallowed.
•
There is a danger of explosion if the battery is
incorrectly replaced.
Follow these instructions:
1)
Do not use this product near water or in moist
environments of any kind.
2)
The product shall not be exposed to excessive heat
such as sunshine, fire or the like.
3)
Do not use the product near any heat sources such
as radiators, heat registers or other apparatus that
produce heat (e.g. amplifiers) and do not leave
products, e.g. in a warm car.
4)
Do not disassemble the product.
5)
You must not change the battery yourself; please
contact your point of purchase.
6)
Do not defeat the safety features of the polarized
or grounded plug. A polarized plug has two blades
with different widths and will only fit into the socket
one way. A grounded plug has a third grounded
prong. The asymmetrical blades and the grounded
prong are there for your safety. If the provided plug
does not fit into your outlet, please consult a
qualified professional/electrician for replacement
of your outlet.
7)
Never use a transmitter or receiver set to a non-
permitted frequency. Check with the frequency
authority in the country where the equipment is to
be used.
8)
The products include radio transmitters. Do not
use products where it is not allowed to use
electronic equipment, e.g. on airplanes.
9)
Never charge product in closed, unaired spaces
such as handbags, cases or other closed storage
bags.
10) Ensure that the power cord is not pinched or
damaged in any other way.
11) Unplug the product during lightning storms or if it
is not used for a long period of time.
12) Always start listening at a low volume and then
adjust it to a comfortable level.
13) Clean only with a dry cloth.
14) Only use the batteries and power supply or other
accessories specified by Comfort Audio.
15) The product contains sensitive electronic
equipment and must be handled carefully.
16) If the product does not operate normally, or if it
has been damaged in any way, service is required.
E.g. if the power-supply cord or plug is damaged, if
the product has been in contact with water or if
the product has been exposed to external impact,
for instance been dropped. Refer all servicing to
authorized service personnel.
17) Should the product break open because of damage,
service should only be done by qualified service
personnel.
Receiver DT10
Subject to change
13
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