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User Manual of DM‐5R Two‐way Radio
avoid damage to the battery due to over-discharge.
2.
Please take out the battery from storage and recharge it 6 months after it is put into storage to avoid that over-discharge of
electrolyte affect battery capacity.
3.
Attention shall be paid to the temperature and humidity in battery storage environment. Please store the battery in cool and dry
conditions at room temperature to reduce battery self-discharge.
Instructions of charging process of the charger
If the red indicator of the two-way radio flashes after the battery is loaded and prompts "low battery" every 30 seconds, please charge
the battery.
Please charge the battery with BAOFENG-specified charger; the indicator of the charger indicates the charging condition.
Display of the indicator
Red light flashes
Red light is on
Green light is on
Charging shall be done as following steps:
1. Insert the power cord into power adapter;
2. Insert the DC plug on the power adaptor into the DC jack on the back of the charger;
3. Insert the battery or the two-way radio with battery on the charger;
4. Insert the AC plug of the power adaptor on the output socket of AC power supply.
5. Confirm that the battery is brought into contact with the charge terminal. When the indicator turns red, charging begins.
6. After the battery being charged for about 4 hours, the indicator turns green, representing that the charging is completed. Now, the
battery or the two-way radio with the battery can be taken out.
Note: Make sure that this product is turned off during charging. The red light may flash continuously when the battery is put into the
charger. This is the pre-charge process of the charger for protecting the battery when the battery power is low. It is a normal
phenomenon which usually lasts for 30 seconds. Then the red light is on and the battery enters into normal charging state.
■Accessory installation
1 Battery installation/removal
Battery installation
Align the battery with the battery installing seat on the back of the two-way radio. Press the battery into the two-way radio
forcefully, slide the battery upward until the locking plate is locked in a proper position.
Battery removal
Turn off the two-way radio before removing the battery. Move the battery lock to unlocking position and press it, then slide the
battery downward until it is taken out of the battery installing seat.
State
Low battery voltage
In charging process
Charging completed
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