Using the Telephone
Switching the handset on/off
Switching on:
On the switched-off handset, press the Disconnect key
a long time.
Switching off:
When the switched-off handset is in an idle state, press the
Disconnect key
p
Enabling/disabling the keypad lock
The keypad lock prevents the telephone from operating unintentionally. If the
handset is secured with a PIN, you need that PIN to unlock it. When delivered,
the PIN is set to "0000".
Switching on:
Press
Switching off:
Press
PIN (if it is not 0000)
Note: If a call is signalled on the handset, the keypad lock is automatically
disabled. You can accept the call.
When the keypad lock is enabled, you cannot call emergency phone
numbers either.
Dialled calls
Dialling the phone number
1.
Use the
to enter the number.
2.
Press the Accept key
Dialling a phone number with dial preparation
1.
Press the Accept key
2.
Use the
to enter the number.
The number is dialled approximately 3.5 seconds after you enter the last
digit.
Dialling from Telephone Book
1.
Press
•
for a long time to open the handset's local Telephone book
26
for a long time.
for a long time.
for a long time. Use the
for a short time.
for a long time.
COMfortel M-510 - Instructions V01 04/2019
to enter the handset
for