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key to enter the hold mode and the hold music is sent out.
In hold mode:
1.
Lift up the handset to talk over handset.
2.
Or press
HOLD/RING
HOLD/RING
HOLD/RING
HOLD/RING
or
key to quit hold mode
and talk at Hands-free mode.
LCD
LCD
LCD
LCD backlight
backlight
backlight
backlight function
function
function
function
The LCD Backlight is turned on when receiving an
incoming call, dialing, pressing any key or at the music on
hold state, etc. It is switched off after 6 seconds if no
operation.
Note: If there are no batteries loaded, there will be no
LCD backlight function.
Mechanical
Mechanical
Mechanical
Mechanical Lock
Lock
Lock
Lock of
of
of
of dialing
dialing
dialing
dialing keypad
keypad
keypad
keypad
1.
Lock all - Use key to turn the LOCK to yellow point, all
numbers cannot be dialed except for 110, 112, 119,
120, 122 and 999.
2.
Lock “0” - Turn the LOCK to green point, the numbers
starting with “0” will be locked.
3.
Unlock - Turn the LOCK to red point, all numbers are
allowed to dial.
Содержание AT8130
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