EDAN SONOTRAX Basic User Manual - 3.4 Switching On The Doppler

SONOTRAX Series Ultrasonic Pocket Doppler User Manual                              Operation 

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(3) Replacing the Probe 

Remove the old probe: 

Switch off the Doppler; hold the main unit with one hand; pinch the jacket of the mini USB 

socket and pull it out with mild force; take out the probe. 

CAUTION 

Do not pull the probe cable directly. 

Figure 3-6 Removing the probe 

Replace it with a new probe:   

Put the USB socket of new probe into the probe interface of the Doppler.   

NOTE:  

Place the temporarily unused probe carefully and avoid falling off, splash or stress, etc. 

When the Doppler is not used for a long time, it’s recommended to connect the probe to 

the Doppler and keep them safely in the package. 

3.4 Switching on the Doppler 

Press the POWER button on the front panel to switch on the Doppler. 

3.5 Modes Setting 

SONOTRAX Basic, SONOTRAX Basic A, SONOTRAX Pro, SONOTRAX II and 

SONOTRAX II Pro have different modes available. Press the MODE button to switch to the 

next mode. 

After self testing, SONOTRAX Basic enters the previous mode in which the Doppler worked, 

and other models automatically enters mode 1.