Message Indicator Line key
Feature keys Navigation Keys
Handsfree Key and LED Volume up/down
Other Keys
Options
the Navigator keys and screen prompts step you through the procedures. The user guide details all the features
that can be accessed.
Message
Transfer
Hold
Goodbye
Mute
your party but they can not hear you. The LED indicates when Mute is active. Press Mute again to deactivate it
– the LED will go out.
: The Options key allows you to customize features on your telephone set. It is used in conjunction with
: Press this key to call your voice mail system to retrieve your messages.
: Used to transfer a call
: To place a call on hold. Press the Line key to retrieve the call.
: Hangs up a call. Typically used when not using the handset.
: When using the Handsfree feature or when using the handset, to mute yourself out. You can still hear
Page 3
M3903 Model
Message Indicator Line keys
Feature keys
Handsfree Key and LED Volume up/down Navigation Keys
Other Keys
Hold
: To place a call on hold. Press the Line key to retrieve the call.
Goodbye
Mute
your party but they can not hear you. The LED indicates when Mute is active. Press Mute again to deactivate it –
the LED will go out.
Headset
Options
the Navigator keys and screen prompts step you through the procedures. The user guide details all the features
that can be accessed.
Message
Call Log
through the entries and you can make a call to one of the entries. The Quit and Copy keys are also used with
Call Log. The user guide describes the feature in detail.
App
: Hangs up a call. Typically used when not using the handset.
: When using the Handsfree feature or when using the handset, to mute yourself out. You can still hear
: To initiate or to receive a call with a headset plugged into the headset port.
: The Options key allows you to customize features on your telephone set. It is used in conjunction with
: Press this key to call your voice mail system to retrieve your messages.
: Used to view a list of calls coming to or from the telephone. The Navigation keys are used to scroll
: The Application key is used for any optional accessories.
Page 4
Shift: This is a page up/down key to two pages of lines/features on the display (up to 4 lines/features).
Page 5
M3904 Model
Message Indicator Line keys
Feature keys
Handsfree Key and LED Volume up/down Navigation Keys
Other Keys
Hold
: To place a call on hold. Press the Line key to retrieve the call.
Goodbye
Mute
your party but they can not hear you. The LED indicates when Mute is active. Press Mute again to deactivate it –
the LED will go out.
Headset
Options
the Navigator keys and screen prompts step you through the procedures. The user guide details all the features
that can be accessed.
Message
Directory
frequently called numbers (up to 100 entries). The Navigation keys are used to scroll through the entries. The
Quit and Copy keys are also used with Directory. The user guide describes the feature in detail.
App
: Hangs up a call. Typically used when not using the handset.
: When using the Handsfree feature or when using the handset, to mute yourself out. You can still hear
: To initiate or to receive a call with a headset plugged into the headset port.
: The Options key allows you to customize features on your telephone set. It is used in conjunction with
: Press this key to call your voice mail system to retrieve your messages.
: Used to view a list of calls coming to or from the telephone (call log) and to maintain a directory of
: The Application key is used for any optional accessories.
Page 6
Shift: This is a page up/down key to two pages of lines/features on the display (up to 12 lines/features).
Page 7
The M3900 Series Display
The display screen on the M3902, M3903 and M3904 models is divided into three basic areas:
G The Line/Feature key information
G The Information display which contains the Date/time, Call Party Information, Feature Status Indicators and
Options information
G The Programmable Features Keys information
The Line/Feature keys can be customized to provide a different name for the key. For example, an AutoDial key
programmed with number 95551454 could be identified with that person’s name (e.g. JACK). This is done
through one of the Options selections.
The Date/time is generated by the telephone system but its format can be changed through the Options menu.
The Call Party Information will show the telephone number of an external incoming call with the area code (this
information may be suppressed for cellular calls or private numbers). For internal calls, the extension number
and the party’s name will be shown (if the name has been programmed against the extension by the system
administrator). When you dial an internal extension, the display will respond with the corresponding name. For
support staff that receive forwarded calls, the display will indicate the reason for redirection in quotes “”:
- “CFWD”, when the sender has call forwarded the phone;
- “BUSY”, if the sender’s set is programmed to forward on a busy to this extension;
- “FNA”, if the sender’s set is programmed to forward on a no answer to this set.
When a feature such as Call Forward is activated the display will show an indicator (CFWD on the display and
an arow next to the feature key).
Making and Answering Calls
Making a Call
You can make a call by:
- Picking up the handset. An indicator will come on beside your prime line key.
- Pressing a line key. An indicator will come on beside the line being used and dial tone will be heard
across the speaker.
- Pressing the Handsfree button located on the left side of the handset. An indicator will come on beside
your prime line key.
- Pressing the Headset key (on the M3903 and M3904 sets only).
Answering a Call
You can answer a call by:
- Picking up the handset. An indicator will come on beside your prime line key.
- Pressing a line key.
- Pressing the Handsfree button located on the left side of the handset. An indicator will come on beside
your prime line key.
- Pressing the Headset key (on the M3903 and M3904 sets only).
Page 8
Features
The following features may not appear on all sets. Features have been assigned based on user
requirement and the number of keys on each given model.
Auto Dial
To program: • Press AUTO DIAL key
• Dial number to be programmed
• Press AUTO DIAL key To use: • Lift handset
• Press AUTO DIAL
Busy/Forward Status Keys
To see the status of another user’s telephone set.
Call Forward
To activate: • Press FORWARD KEY
• Dial desired extension number
• Press FORWARD KEY again
NOTE:To forward to the same number as last time, press Forward key twice.
To cancel: • Press FORWARD KEY
Call Pickup
To use:
Conference
During active call:
NOTE: At least one party must remain connected to your telephone system.