Grandstream Networks WP820 Guide D'installation Rapide page 4

SETTING UP THE WP820
Charging Station:
Plug the power adapter into a power source socket to start
using the charging station.
1
Handset:
• Open the battery cover.
• Insert the battery with the electrodes in the bottom left
corner.
• Close the battery cover.
Note: Please charge the battery fully before using the hand-
set for the first time.
1: Battery cover
2: Battery
3: Rear of handset
1
2
~3~
1: Charging station
2: Power adapter
2
3
WP820 DESCRIPTION
1. Proximity
Sensor
2. Earphone
3. Volume
Up key
4. Volume
down key
5. PTT key
6. Handsfree /
Speaker key
7. 4 Arrow key
combination
(Up, Down,
Left, Right)
8. Off-hook /
Dial key
9. Alphanumeric
keypad
10. */ Mute key
11. LED
indicator
12. 3.5 mm
headset jack
13. Color LCD
Screen
14. Softkeys
15. Contacts
16. Menu/Ok key
17. On-hook or
Power key
18. #/ Lock key
19. Microphone
~4~