F.u.n.k.e. F10185, Installation & Operation Manual

Page: 39 / 81

FSG 90 System
4 Functional Description
December 2014 FAV_D10024
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SQ (SQUELCH) Push button
After turning ON the radio
FSG 90(X)
the automatic squelch is always
active.
Momentarily pushing the
SQ
-Button

puts the radio into the SQ-OFF mode (overrides the automatic
squelch). Basic receiving noise is also audible during standby.
Maximum receiving range. Increased current consumption.

'Transmitter Blocking' is inactive, i.e. transmitting is possible even if the
channel is busy.
Momentarily pushing the
SQ
-Button once again

puts the radio into the standard operating mode, automatic squelch is
active. No receiving, noise during standby. Only reception of signals
above SQ threshold to be heard.

When the squelch is active 'Transmitter Blocking' is active, i.e.
transmitting is only possible when the channel is not busy.
Note: For certain purposes 'Transmitter Blocking' may be permanently
switched OFF. Refer to SET-UP procedure, Section 5.
MD (mode)
Push button
Repeatedly pushing the
MD
(mode)-button alters the display mode and
display respectively:
Use/STBY Mode: upper line USE frequency
lower line STBY frequency
Channel Mode: upper line USE frequency
lower line channel memory number
Direct Tune Mode: upper line USE frequency
lower line blank
TRANSFER
Push button
Momentarily pushing the Transfer button

while in CHANNEL or DIRECT TUNE mode will return the radio to
USE/STBY mode, or

while in USE/STBY mode the last USE frequency will become the new
STBY frequency and the last STBY frequency will become the new
USE frequency,
or

while in the SET-UP mode will return the radio to the display mode
used before without power down. Only programmed settings stored
previously by pushing the
STO
-button will be active.