Motorola DLR1020 Manuel D'utilisation page 59

2. User A presses the PTT button to talk privately
to User B (who is NOT in a radio conversation),
the TOP Button LED indicators of both A & B
radios will illuminate solid orange. Radio B
plays voice prompt "Private" indicating that the
incoming call is a Direct Private Call. Radio
plays a distinctive Private TPT.
A B
B
"Private"
B
In queue for Direct
Call with B
A
"Private <Name>"
Direct Call in
progress
A
A
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