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2. Position Headset
Eartips should point in a forward direction as you insert them into your ear canals. When ear tips are properly positioned,
diaphragm will face towards your body.
To remove eartips, pull eartips fi rmly away from eartube. To apply new eartips, push eartip fi rmly onto eartube to secure.
3. Adjust Headset for Comfort
To reduce spring tension in the headset, hold each eartube at the bend near the
eartips and gradually pull apart until fully extended (180 degrees).
To increase spring tension, grasp the headset with one hand where the metal eartubes enter the
plastic tubing, and squeeze until the plastic tubing on one eartube touches the other.
Repeat as necessary.
4. Turn On / Off
This stethoscope comes equipped with an advanced power management system.
•
Manual Turn On: Depress and release power button. LCD display will
activate, indicating stethoscope is on.
•
Manual Turn Off: Depress and hold power button for two seconds. LCD
display will shut off, indicating stethoscope is off.
Your new Littmann Electronic Stethoscope is designed to give you a very comfortable,
acoustically sealed fi t. It comes with two sizes of eartips to assure a perfect fi t. The large
eartips are pre-installed. Smaller eartips are included in package. Please choose the set
that is most comfortable for you.
6
Reduce Tension
Increase Tension
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