User guide

7
Telephone layout
Telephone layout
Analog corded 2-line - A2220
LINE 1 LINE 2
CONF HOLD
MUTE
FLASH
Speed Dial keys
DATA port
MESSAGE WAITING LED
RINGER VOL
/SPEAKER
Wall mount clip
PROGRAM (recessed key)
PAUSE (recessed key)
-/VOLUME
+/VOLUME
Switch hook
Sticker covering jumpers
NOTE: Make sure LINE 1 is connected to maintain normal telephone operation.