HandHeld NAUTIZ X3 User Manual page 74

Cradle
1. Remove the power cable from the cradle.
2. Soak the end of a swap in isopropyl alcohol and rub connector pins.
3. Be careful not to leave fluff at the surface of connectors.
4. Rub the connectors carefully, so that both sides of the connectors are surely cleaned;
repeat this three times.
5. Remove the foreign materials inside the cradle with compressed air, etc.
6. Clean the exterior of the cradle with computer-cleaning detergents, etc.
As the level of contamination may vary depending on users' operation environments, clean the
device regularly.
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