Basic Usage Instructions
9
Basic Usage Instructions

The optiPoint 420 economy/economy plus/standard control panel

Illuminated* grafic display
2 lines each with 24 characters
Keys for telephone settings
Handsfree micro-
phone*
Speaker for open listening
Key for confirming a function
Key for scrolling to functions
Handset
Key fields with:
automatic Key labeling
Lamps (LEDs)
Function keys
Dialing keypad
optiPoint self labelling key
module*
Possible allocation of the function keys on
optiPoint 420
Allocation of the
optiPoint self labelling key module*
*) only for optiPoint 420 standard available
Group Park
Callback
Camp/Overide
Call Forward
Clear/Cancel
Main Menu
Saved # Dial
Mailbox
Speaker
Pickup
Shift X