Troubleshooting; Battery Safety Instructions - Levenhuk DTX 43 Bedienungsanleitung

Low battery indication
If battery power is low, a
battery.
Power off
Turn off the power of the unit by pressing the Power ON/OFF switch 10 located at the side.
To prolong the battery life, please always turn off the magnifier when not using it.
The magnifier will turn off automatically if it is not in use for 5 minutes.

Troubleshooting

The screen is blank
The unit can't be turned on
The image on the screen is dark
and/or distorted.
There are smudges or blemishes on
Text is too small to read

Battery safety instructions

Always purchase the correct size and grade of battery most suitable for the intended use.
Always replace the whole set of batteries at one time; taking care not to mix old and new ones, or batteries of different types.
Clean the battery contacts and also those of the device prior to battery installation.
Make sure the batteries are installed correctly with regard to polarity (+ and -).
Remove batteries from equipment that is not to be used for an extended period of time.
Remove used batteries promptly.
Never attempt to recharge primary batteries as this may cause leakage, fire, or explosion.
Never short-circuit batteries as this may lead to high temperatures, leakage, or explosion.
Never heat batteries in order to revive them.
Do not disassemble batteries.
Remember to switch off devices after use.
Keep batteries out of the reach of children, to avoid risk of ingestion, suffocation, or poisoning.
Utilize used batteries as prescribed by your country laws.
symbol appears on the lower right corner of the screen, indicating that you have to charge the
Problem Solution
Ensure that the power is on.
Ensure the battery has enough power.
Verify that the item you want to magnify is positioned correctly under the center of the
screen.
Change the battery with a new one.
Check the installed battery's position.
Ensure that the unit is positioned flat on the page you are reading.
Ensure that the foot of the magnifier flips out to its maximum position.
Clean the screen and the Lens (located on the bottom of the unit).
the screen
Press the magnify button.
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