Model
UH850S
13
12
11
10
9
Controls & Indicators
1
Antenna
2
MON/Keylock
1
3
Rotary Vol/Power Knob
4
Speaker
2
5
Accy Speaker MIC Jack
6
Microphone
3
7
LCD Display
8
SCAN [OS/GS/MS] Key
4
9
UP and DOWN Keys
10 MENU[MEM] Key
5
11 SMART Button
6
12 PTT (Push-To-Talk) Button
13 LED
7
8
Reset Procedure
Turn the unit off, Press and hold
''MENU''& "[▲]"buttons together
at the same time and turn the
power back on. After 15 seconds
turn power back off then on.