Operation Manual

SNOM 820 MANUAL V.8 GETTING TO KNOW YOUR PHONE

LED Indications

1. Call Indication LED.

a. Blinks red rapidly when call is coming in.

b. Glows red steadily and brightly when dialling, when in a call, and

when a call is on hold.

c. Glows red steadily, but slightly dimmer, when there was a missed

call. Press ¯ to turn it off.

2. Function key LEDs. The factory setting is “line”.

a. Blinks green rapidly when call is ringing on the local line mapped to

it.

b. Glows green steadily when ongoing call on the line.

c. Blinks green slowly when call is on hold on the line.

3. Message LED. Glows red when there is a new message on the mailbox.

Display Layout

Green phone symbol: Active identity

3. Darker line: Identity selected for outgoing calls

4. Gray phone symbol: Inactive identity; cannot be called - see page 25