User's Manual

59
6. Operation
6.1. Mobile Unit
The Mobile Unit enables the Mobile Pers user to summon emergency help
anytime, anywhere.
6.1.1. Normal Mode
When the Mobile Unit is in normal mode, it is ready
to execute the following
functions.
6.1.1.1. Answering Incoming Calls
 The Mobile Unit rings for an incoming call.
 The user can press the Mobile Unit’s red button to pick up the call.
 Once the Mobile Unit has answered the call, it will open two-way voice
communication.
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 Press a DTMF key for over 1 second to enable a designed shortcut
function.
- Enter (1) to talk only.
- Enter (2) to open two-way voice communication.
- Enter (3) to listen in only.
- Enter (9) to hang up. You can also put the handset back to the base
cradle to end the call.
 Press the Mobile Unit’s red button for 5 seconds to hang up.
 The caller can press DTMF (9) or put the handset back to the base cradle
to hang up.
 Five minutes are allowed for each call (factory default is 5 minutes). If the
Mobile Unit is inserted on the Base Station, 5 minutes are allowed for
each call. The calls are extensible.