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Issue 6
7 - 12
The following switch settings should be made on the
ADA-U Unit to enable or disable the record start warning
tone. Switch settings should be made before installing the
ADA-U Unit in the Multiline Terminal. Refer to
ADA-U Unit Switch
Table 7-2 ADA-U Unit Switch Settings
Switch
Setting
SW1–1
SW1–2
SW1–3
On
SW1–3
and
SW1-4
SW1–3
Off
SW1–5
SW1–5
Off
and
SW1–5
SW1–6
On
SW1–7
SW1–8
Do not connect T1 and T2 when switches
are ON.
Settings.
Description
When the ADA-U provides
Off
control to the recorder,
SW1-1 must be On.
Off
Leave Off
Warning
SW1–4
recording
same wire pair as speech
On
path.
Warning
SW1–4
recorder
equipment on dedicated
Off
wire pair to recorder MIC
input
SW1–6
Input impedance is 600
On
SW1–6
Input impedance is less
than 30
Off
warning
When
On
any device is sent to
telephone
Off
Leave Off
SW1–3
Installing Optional Equipment
Electra Elite
Table 7-2
Tone
from
device
over
Tone
from
or
generator
tone from
and
SW1-4
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