Maintaining The Battery; Use This Unit; Power On/Off; Make A Call - Blaupunkt BS 04 Kurzanleitung

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on the display. Charge the battery as soon as you can, to avoid any
inconvenience, the device can be switched off during a telephone
conversation. Your device can automatically turn off when the power
level is too low.

4.3. Maintaining the battery

The device has a rechargeable battery. When not using the charger,
disconnect it from the power source. For more than a week, do not
leave the phone charging. Temperature influences battery capacity.
Battery may need to be cooled or warmed up before charging. If the
battery temperature is lower than 0 ° C or higher than 45 ° C, do not
charge the battery. Use the battery according to its intended purpose.
Do not short-circuit the battery terminals. Do not use a damaged
battery. If you are using an appliance under extreme temperature
conditions, the battery will not work properly and its life span will be
reduced. DO NOT throw the battery into fire, follow local laws and
regulations regarding the disposal of the spent battery.

5. Use this unit

5.1. Power On/Off

1. Press and hold the End / On-Off button to turn the unit on or off.
2. If you require a PIN code after power on, enter the correct PIN. If you
enter the wrong number, press the right soft key to delete the number.
3. To turn off the phone, press and hold the power key until the screen
turns off

5.2. Make a call

When the network service provider name appears on the display, the
phone is ready to make and receive calls.
In Standby mode, press the number keys to enter the number you want
to call, press the right soft key to clear the wrong numbers, press the
left soft key or the dial key to start the call if the specified number is
correct.
To enter an international phone number format, press and hold the [0]
key until [+] international call sign appears on the display.

5.3. Receive call

When an incoming call is alerted to your device if your service provider
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