Top Operating Instructions - Tait TOP Operation And Service Manual

3.6

TOP Operating Instructions

Midian Encryption Programming and Service Manual
June 2006 © Tait Electronics Limited
With encryption OFF:
Check normal power-up of the radio, with the normal display messages
and confirmation tones.
Check that receive and transmit audio are functioning, using a service
instrument or another radio on the same channel.
With encryption ON:
Use another radio with the same encryption module, programmed with
the same codes, on the same channel, to check that receive and transmit
audio are functioning,
Where a code hopping module is fitted, confirm encryption is active by
listening for the initial sync burst on the receiving radio
Where a code inversion module is fitted, confirm encryption is active by
pressing any function key - the confidence tone will be a higher
frequency than normal.
Check the Encryption User Interface features – status indicators,
encryption settings etc. See the TOP Operating Instructions that follow..
These operating instructions apply to encryption-enabled TOP radios only.
Use in conjunction with the TOP User's Guide issued with the radio.
Encryption On/Off
Press the appropriate Function Key
(set in the Radio Programming Software)
or
F2
F1
Short press or Long press
CHAN
CHAN1
on
SC01
off
Select Encryption Code
Press the appropriate Function Key
(set in the Radio Programming Software)
or
F2
F1
Short press or Long press
Select
code
2 digits
Short press
ransmitting or receiving encrypted call (Transcrypt only)
T
Encryption On/Off Indicator (Midian only)
Note: If your radio has no display, the LED indicates encryption status
or
CHAN
CHAN1
01
or
or
CODE
SC16
SC01
CODE
CHAN1
SC16
Tait Orca Portable (TOP) Encryption
Alternative method:
(Menu)
Long press
ENCRYPT
SETTINGS
Short press
ENCRYPT
ON
ENCRYPT
ON
to toggle
Alternative method:
(Menu)
Long press
ENCRYPT
SETTINGS
Short press
ENTER
CODE
or
2 digits
6
Short press
ENCRYPT
OFF
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