EDAN SONOTRAX Basic User Manual - page 30
SONOTRAX Series Ultrasonic Pocket Doppler User Manual Operation
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3.10 Switching Off the Doppler
When the examination is finished, switch off the Doppler, wipe the remaining gel off the probe
with a clean soft cloth and then place the probe back into the holder.
Press the POWER button on the SONOTRAX Lite again to switch it off.
If there is no signal input or no operation is performed to SONOTRAX Basic, SONOTRAX
Basic A, SONOTRAX Pro, SONOTRAX II and SONOTRAX II Pro for 60 seconds, it will
automatically shut down. Or you can press and hold the POWER button for 3 seconds to switch
it down manually.
3.11 Replacing/Charging the Battery
When the Doppler gives out an alarm indicating the battery power is low, you should shut down
the Doppler to replace or charge the battery.
CAUTION
Make sure the Doppler is shut down before charging the battery or opening the battery
compartment.
(1) Replacing the alkaline battery
For the alkaline battery, follow the procedures described in section 3.2 Installing/Replacing
Battery
to remove it from the main unit, and then replace it with a new one of the same
specifications. Dispose of the old battery according to local regulations after use.
WARNING
DO NOT CHARGE THE ALKALINE BATTERY.
(2) Charging the NI-MH battery
For the rechargeable NI-MH battery, follow the procedures described in section 3.2
Installing/Replacing Battery
to remove it from the main unit and charge it with the provided
charger. During charging, the indicator in the charger slot is lit in red. When it goes off, the
battery is fully charged (approximately 12 hours are needed). Remove the battery from the
charger and install it to the Doppler.
WARNING
Fit the battery to the sockets of the charger properly before plugging the charger into
power socket.