User guide

Basic Functions

Key Lock

Activate the key lock before carrying a mobile unit in your pocket. This prevents a

call number from being dialled accidentally. When you receive a call, the key lock is

deactivated for the duration of the call. Use the

A receiver key to accept the call.

Activating key lock

# When idle, press the hash key – long key press

When the key lock is activated the display shows: Key Lock.

Deactivating key lock

Press the softkey and then the

# hash key.

Telephone Lock

Via the “Settings > Protection > Lock Handset” menu (see page 76) you can switch

the telephone lock for the mobile unit on or off after entering your user PIN. Out-

going calls are no longer possible. You may still accept incoming calls. The emer-

gency call key (

R key) programmed with a call number can still be used. When the

key lock is activated the display shows PIN Lock. Deactivate the telephone lock by

pressing the softkey and entering your PIN (see page 76).

Speaker/Handsfree Use

Press the L loudspeaker key before or during a call to allow multiple persons to

participate in the call. Repeat the process to switch it off. For optimal quality, make

sure the mobile unit is upright such that neither the speaker nor the microphone

are covered up.

The

L key flashes when there is an incoming call. When speaker/handsfree is acti-

vated, this key is lit.

Note:

When placing the mobile unit into the charging station during a call, handsfree is

automatically activated.

Adjusting Volume during a Call

During a call you have 8 levels to adjust the volume of the receiver/headset or the

loudspeaker. The setting is shown on the display.