Mr Handsfree Blue Vision II - Manual (Page 10)

GB - 7
TROUBLE-SHOOTING TROUBLE-SHOOTING
Problem Reason Elimination
The device doesn’t charge from the
cigarette plug. Green LED of the
cigarette plug is off. • The cigarette lighter jack is damaged.
• No contact between power adapter and
cigarette lighter jack.
• Check the car’s electric circuitry.
• Check the connection in the cigarette
plug.
The device doesn’t turn on when the
On/Off button is pressed for 5 seconds. The battery is completely discharged. • Connect a power adapter and charge the
battery.
• Apply to a service center.
BLUETOOTH BLUETOOTH ® ®
The Bluetooth ® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by TE-Group NV is under
license. Other trademarks and trade names are those of their respective owners.
TECHNICAL DATA TECHNICAL DATA
Parameter Value
Charging time < 3 hours
Vehicle cigarette lighter voltage 10 – 30 V
Standby time Up to 300 hours
Talk time Up to 24 hours
CARE AND MAINTENANCE CARE AND MAINTENANCE
The Blue Vision II is a product of superior design and should be treated with care. The suggestions below will help you to fulfill any
warranty obligations and to enjoy this product for many years.
•
Keep the carkit dry. Precipitation, humidity and all types of liquids or moistures can contain minerals that will corrode the electronic
circuitry.
• Do not use or store the carkit in hot areas. High temperatures can shorten the life of electronic devices and warp or melt certain
plastics.
• Do not store the carkit in cold areas. When it warms up (to its normal temperature), moisture can form inside, which may damage
the electronic circuitry boards.
• Do not attempt to open the carkit. Non-expert handling may damage it.
• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the device.
If the device is not working properly, take it to your nearest qualified service facility. The personnel there will assist you and, if neces-
sary, arrange for service.
Mr Handsfree wishes you a nice and safe trip!