Uniden UH047sx 사용자 설명서

To attach the belt clip:
Slide the belt clip until it snaps into place.

To remove the belt clip:
To remove the belt clip, press and hold 
belt clip locker, slide the belt clip at the 
same time until released.

If the battery level becomes low, the battery 
indicator icon on the display begins flashing. 
When the batteries in the unit are low, the unit 
will go into a battery Low mode. The Transmit 
mode is disabled. Replace the alkaline 
batteries immediately or if you are using the 
NiMH battery pack, place the radio on the 
charge cradle to recharge. Full charge will take 
up to 16 Hrs.

The uh047sx has an automatic display back light which remains on for 10 
seconds after a key press (all keys except PTT key). The back light will work 
even if the keypad is locked but will not work during low battery alert mode.