29
B. De-registering handset
When a registered handset code needs to be de-registered, follow
below steps.
(1) If the handset is power on, press and hold
about 3 seconds to
turn it off.
(2) Press and hold
and
about 3 seconds, a tone " bi-bi"
sounds.
C. Checking the Handset's ID Number
While in stand-by mode, the LED array indicates the ID of handset.
LED status
Handset number
LED status
Handset number
0(02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
