Programmer DT05
8
Please note:
Only use the charger supplied by Comfort Audio.
Changing the battery without the assistance of an
authorized dealer will void the Limited Warranty.
8) Battery maintenance Programmer DT05
The rechargeable products in the Digisystem series are
equipped with Li-Pol batteries, ie. the same type of
batteries used for most mobile phones and laptop
computers on the market today. These types of batteries
are able to store large amount of energy in relation to
their weight and volume.
The capacity of Li-Pol batteries diminishes during its life
cycle. The battery type has no "memory effect”, which
would mean that you need fully discharge the battery
before charging to minimize capacity loss. This means
that you can just as well charge the battery often and
little, as opposed to seldom and much. Special charg-
ing circuits in the Digisystem products protect batteries
from overcharging.
The capacity of the Li-Pol batteries deteriorates faster
when they subjected to deep discharge. Therefore, all
products of the Digisystem are fitted with a function that
automatically turns off the product well before deep
discharge occurs. Deep discharge may still happen as
the battery has a certain self-discharge. A product that
is fully or partly charged will with enough time reach
a state when the battery deep discharges, unless the
charger is connected. To avoid this we recommend that
the battery is charged at least every 6 months.
9) Technical data Programmer DT05
Range:
2 m
Dimensions:
2.91 x 1.54 x 0.51 inches
(74 x 39 x 13 mm)
Weight:
1.23 oz. (35 g)
The weights, dimensions, capacities, performance ratings and other data in
Comfort Audio’s brochures, prospectus, circulars, advertisements, price lists and
instructions sheets are mentioned only as general information. They are only ap-
proximate and shall not bind Comfort Audio.
4002355
Conforms to ANSI/UL Std.60065
Certified to CAN/CSA Std.C22.2 No.60065:03
10) 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.
