24
GENERAL INFORMATION
Care and Maintenance
This device is equipped with high precision and sensitive technique and should always be treated with caution.
Please note the following tips to avoid endangering the warranty and extend the life of the appliance.
• Children under 12 should not operate the device. Keep the device and all accessories away
from small children.
• Keep the device and its components dry. The effects of water, liquid or moisture can cause damage
to the vehicle, the device itself or injury.
• Keep the device and its components away from excessive heat. High temperatures may shorten the
life of appliance of the electrical components.
• Keep the device and its components away from excessive cold. Extreme temperature changes and
moisture inside the device may cause the breaking of certain components.
• Do not to drop the device and avoid violent shocks or excessive shaking
• Do not use strong chemical cleaners, solvents or water to clean the device.
Use a slightly moistened cotton cloth with soft surface.
• Replace a blown fuse only with a new one with the same values . However, before you replace a defective
fuse, check at first what is the cause of the short circuit. Start with the power supply cable. If the fuse blows
again, a malfunction consists inside the device. In this case you should contact your authorized dealer.
Important note:
In case of loss or damage to the micro SD memory card that contains the navigation software, expires the
associated navigation license. In this case, a new software license must be purchased along with a new micro
SD memory card.
Summary of Contents for VN809 MB-B1
Page 1: ...VN809 MB B1 O W N E R S M A N U A L V 1 3...
Page 26: ...26 NOTES...
Page 27: ...27 NOTES...
