BT 900 User Manual

Page 21

• Press the ✔ button. Display shows the first

personal emergency number. To scroll through
the numbers press the ➔ button until the
number you wish to view or edit is displayed.

• To edit, press the ✔ button.
• Press the

✗

button which will delete the digits

one at a time. Press the

✗

button for as many

digits as you wish to remove or until the display
shows only the memory number and dash.
Now enter the new number or leave blank.

• Press the ✔ button. Displays shows

STORED,

beeps then switches to

EMERGENCY.

• Press and hold the

✗

button to return to

standby. The display shows

HSET 1.

Keypad guard

The keypad guard feature is designed to prevent
accidental dialling. To ensure that it is possible
to dial your selected emergency numbers the
Synergy 900 is able to store up to 4 of your
personal emergency numbers.

To switch the keypad guard on

• Press the ✔ button then, within two seconds,

press the

button. Display shows

GUARD ON.

When in

GUARD mode, users are restricted to

four functions:
• Preview dialling an emergency service number.
• Answer incoming call.
• Dial one of up to four numbers which you can

store on the handset memory for emergencies.
See ‘Storing personal emergency numbers’,
page 17.

• Switch keypad

GUARD

off.

Press the

✗

button to reverse one step of the

instructions. Or press and hold to revert
quickly to standby.

To switch the keypad guard off

• Press the ✔ button then, within two seconds,

press the

button.

Dialling emergency numbers when the

keypad guard is on

To dial any of the emergency numbers

• Enter the number you want in full.
• Press the

TALK

button.

If you press any other button while the

GUARD

is switched on, the display shows

PRESS TICK

for two seconds. If you press the ✔ button, the
display shows

NOW PRESS 0. You have two

seconds to press the 0 button before the display
returns to

GUARD ON.

NOTE:

If the handset ringer has been switched off , the
display will show

SILENT instead of GUARD ON.