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28
0
Press the
✗
button to reverse one step of the instructions.
Or press and hold to revert quickly to standby.
Additional features
Keypad Guard and Emergency
Numbers
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 Handset
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
0
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
‘Entering personal emergency numbers’
, page 30.
• Switch keypad
GUARD
off.