Mitsubishi Electric Corp MT0WM07G0R25 ユーザーズマニュアル

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When the battery level is low, charge the battery.

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The battery level icon shows how much charge remains in the battery. 

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■ The battery pack is a consumable part

Each time it is charged, it will accept slightly less charge than the previous time.

■ When the battery charge lasts only half as long as when it was new

The end of battery pack life is approaching. Replace it with a new one immediately. Depending on usage, the 
battery pack may swell as it nears the end of its life, but this will not cause a problem.

■ If you use i-

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The battery pack life may be shortened.

■ The FOMA terminal uses a lithium ion battery containing valuable materials that 

To protect the environment, return used batteries to an NTT DoCoMo service counter, NTT 
DoCoMo agent or recycling center.

■ Take the following precautions when recycling batteries

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Attach a piece of adhesive tape on the terminals of used battery packs.

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Do not disassemble or modify battery packs.

The battery pack can be charged regardless of whether the FOMA terminal is turned on or off. However, 

charging takes longer with the power on.

■ When charging is started

The Enter key lights in red. 
When the power of the FOMA terminal is turned on, the charge alert sounds and the battery level icon blinks.

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The default battery level icon differs depending on the color of the FOMA terminal. Even if you change the 
battery level icon in Kisekae tool, 

 appears during charging.

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If the Enter key does not light in red at the start of charging or it blinks in red, charging is unsuccessful. 
When the temperature of the FOMA terminal is high, the battery may not be charged. Stop any function in 
progress and confirm that the temperature is low before charging again. If the battery pack still cannot be 
charged even after charging again, contact “Repairs” on the back of this manual.

■ When charging is completed with the power on

The charge alert sounds and the battery level icon lights.

■ When the battery is fully charged

Connecting the FOMA terminal to the AC adapter or DC adapter may not start charging.

Blinks

Lights in red

Charging normally

Lights

Goes off

Charging completed normally