Basic Functions And Operations; Answer The Calls; Make Call - ATCOM AT840 User Manual

AT840 Series User Manual
AT840 supports BLF in two ways, one is integrated on the IP phone, the other one is extended
interface.
The BLF indicator status:
When boot up,all the light blink for once.

When there is a coming call,the corresponding line key and status light will blink.


3. Basic functions and operations

1) Answer the calls

When there is an incoming call, AT840 will remind user with ringing. There are 5 ways to answer
the call
A. Answer by handset
Pick up the handset and talk with the caller. If you want to hang up, just put back the handset.
When you are phoning with the handset and want to phone with hand-free mode, please press
the hand-free button and put down the handset.
B. Hand-free mode
Press the speaker button in the phone and talk with callers by built-in Micro-phone and Speaker.
If you want to hang up, please press the speaker button again. Lifting the handset in hand-free
mode will switch to hand-free mode talking.
C. Answer by earphone
Keep your earphone connected with the RJ9 earphone jack, when there is an incoming call, press
the earphone button on the IP phone and talk with the caller. If you want to hang up, please press
the earphone button again. Pressing hand-free key can change to hand-free mode, and lifting the
handset will change to hand-free mode.

2) Make Call

A. Use the handset
Pickup the handset, the LCD will show the current lines (user could switch between line1 to line4
by pressing the line button beside the LCD). Press soft key "dial" to send the number. When you
hear the tones of "du~~du~~" with dialed number showed on the LCD, the called‟s phone is
ringing. If the called answer the call, the phone call is established and the LCD will show the
calling time and the called‟s number.
B. Answer the phone under hand-free mode
Press the Speaker Phone button, the LCD will show the current lines (user could switch between
line1 and line2 by pressing the line button beside the LCD). User can input the number with the
keyboard and press soft key "dial" to send the number. When caller hear the tones of
"du~~du~~" with dialed number showed on the LCD, the called‟s phone is ringing. If the called
answers the call, the phone call is established, and the LCD will show the calling time and the
called‟s number.
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