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SDT International sa-nv
Bd de l'Humanité 415 • B-1190 Brussels (Belgium)
Tel: +32(0)2 332 32 25
email: info@sdtultrasound.com
SDT North America
1532 Ontario Street, Cobourg, ON
Phone: 1-800-667-5325 | 1-905-377-1313
email: hearmore@sdtultrasound.com
www.sdtultrasound.com
▲: increase
- - : correct
▼: decrease
Red: too high
Green: correct
-.-
: too low
LEAKChecker
Ultrasound Solu ons
User manual
Open the battery compartment using the supplied screw-
driver. Correctly insert (+/-) two AA alkaline or rechargeable
batteries. The remaining battery level is displayed here.
The device can be powered through its USB port with an
external battery pack. It turns off automatically when the
battery power is insufficient to ensure proper operation, or
after 10 minutes of inactivity.
The ' ID' and 'Sensor ?' messages indicate that an
incompatible sensor is connected.
Connect the headphones here .
The ON/OFF button is here .
Adjust amplification by using the up and down arrows and
following the amplification guidance icons .
When the RMS measurement is displayed in green, the
amplification is correctly set. When red, the amplification is
too high. When ''-.-'' is displayed, the amplification is too low.
The current amplification setting is displayed here .
Adjust the audio volume by pressing the left and right arrows
until the sound level is comfortable.
The current volume setting is displayed only when a head-
set is connected.
To replace a damaged sensor , unscrew it and replace it with
a new one.
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