Daum electronic 8008 TRS3, Руководство пользователя

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Exchanging the Dashboard / Replacing the Battery
Required tools: Phillips screwdriver / Blade 1 x 70 mm
Unplug the power cord!
Never pull on the cables to unplug them!!
This would tear them off!
(For your personal safety and to protect the sensitive electronic parts inside the dashboard)
The top part of the dashboard is secured to the bottom part by mean of 4 Phillips
screws (A, B, C, D). Use an appropriate screwdriver to unscrew these screws from
underneath the dashboard. (See the figure to the right) Please note that the screws
C & D are located toward the outward border and are deeply recessed in the dash-
board bottom part. Do not unscrew the nearby located screws (X)!
Then you can remove the top part of the dashboard very carefully. First open the
dashboard housing by raising it from the higher side slightly and grasp (hold) with
both hands underneath the top shell of the dashboard. Raise the higher part of the
dashboard top shell further until the lower side separates from the dashboard support.
Be careful to raise the top shell of the dashboard housing only until you feel a slight
resistance from the cables that are connected from underneath, and until you can
reach the connectors on the circuit board with your thumb and index finger.
You must unplug both connectors.
1.
2.
3.
4.
Never pull the cable!
It could tear off!
CAUTION!
Failure to correctly
replace the battery
may create an explosion risk.
Follow the same steps in reverse sequence to reassemble the dashboard top part
5. Plug the dashboard connector and the hand pulse connector to the female connector of the corresponding colour until
they lock in position. Then pull carefully the two cables through the opening of the bottom part of the dashboard and the
dashboard support and take care not to jam the cables when you reinstall the top part of the dashboard on the bottom part.
Screw the removed housing screws (A, B, C, D) from underneath the dashboard and tighten them.
You can know plug the power cord, turn on the device and test its operation.
6.
7.
Replacing the dashboard battery
A button cell battery (CR 2032) is located on the underside of the dashboard circuit board. This battery must be replaced when the
time and date keeping function fails. Problems when turning on the machine and display failures are also signs of an empty battery.
Warning: The device must be switched OFF when replacing the battery. Afterward you must set
the date and time.
Unscrew and remove the 4 screws on the lower part of the dashboard. Then tilt the upper part
of the dashboard up carefully.
Take care not to separate any cable connection.
Never touch the electronic parts of the dashboard with your fingers! Charges of static electricity
can destroy the sensitive parts.
Press the clip holder outward with a pin to replace the battery, remove the battery and insert a
new one with the plus symbol up.
Reassemble the upper part of the dashboard carefully.
Caution! Do not pinch any cable!
Notes about used button cell batteries
- Keep batteries away from children, and do not swallow them!
- Do not recharge empty batteries and do not throw them in fire.
Please recycle used batteries by bringing them to the appropriate collect point, or return them to your dealer.
A
B
D
C
X
X
X
X
X
X
X
X
X
X
+ +
4.
Be careful when pulling the connector
in order to avoid damaging the circuit
board and the electronic parts!
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