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3.3.9
Search Mode
In SEARCH MODE the receiver steps through each stored channel until a signal is found. The
receiver will lock on to the first signal strong enough to quiet the squelch circuit. SEARCH mode
is exited when a signal is found. Normal operation resumes as if the SEARCH frequency was
selected from the keypad or recalled from memory.
Press
Press
3.3.10 Scan Mode
In SCAN MODE the receiver steps through each stored channel until a transmitted signal is
found. The receiver will lock on to the first signal strong enough to quiet the squelch circuit. When
a signal is found, the frequency is displayed and the audio is enabled for as long as the squelch is
held open by the RF signal. After the signal drops below the squelch threshold SCAN is resumed
until the next frequency is found and the process is repeated. SCAN mode is continuous until the
operator exits or the unit is switched off.
PTT is inhibited during SCAN mode.
Pressing PTT once exits SCAN mode.
Pressing PTT twice is required to Key the Transmitter.
Press
Press PTT to Lock on SCANned Frequency or
Press
TMS-150 91-DE Installation & Operating Instructions
TECHNISONIC INDUSTRIES LIMITED
www.til.ca
to enter SEARCH mode.
to exit SEARCH mode.
NOTE
to enter SCAN mode.
to exit SCAN.
3-10
TiL 94RE146 Rev E
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