Lucoro Broadcast FMTX1, User Manual

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IMPORTANT!
IMPORTANT! IMPORTANT!
IMPORTANT!
Always reduce the RF Ou
Always reduce the RF Ou Always reduce the RF Ou
Always reduce the RF Outtttput
put put
put power to minimum before changing
power to minimum before changing power to minimum before changing
power to minimum before changing
the transmission frequency. Once the new frequency is active, the transmission frequency. Once the new frequency is active, the transmission frequency. Once the new frequency is active, the transmission frequency. Once the new frequency is active,
slowly increase the RF output power control to provide the
slowly increase the RF output power control to provide the slowly increase the RF output power control to provide the
slowly increase the RF output power control to provide the
required power output level.
required power output level. required power output level. required power output level.
WARNING!
WARNING! WARNING!
WARNING!
Never operate this device without a suitable 50 ohm load
Never operate this device without a suitable 50 ohm load Never operate this device without a suitable 50 ohm load Never operate this device without a suitable 50 ohm load
connected to the RF OUTPUT socket, or without a suitabl
connected to the RF OUTPUT socket, or without a suitabl connected to the RF OUTPUT socket, or without a suitabl connected to the RF OUTPUT socket, or without a suitably y y y
installed and matched installed and matched installed and matched installed and matched antenna antenna antenna antenna system system system system connected connected connected connected. Although the . Although the . Although the . Although the
output of this transmitter is protected against antenna output of this transmitter is protected against antenna output of this transmitter is protected against antenna output of this transmitter is protected against antenna load load load load
faults faults faults faults, MIS , MIS , MIS , MIS----OPERATION MAY RESULT IN DAMAGE NOT COVERED OPERATION MAY RESULT IN DAMAGE NOT COVERED OPERATION MAY RESULT IN DAMAGE NOT COVERED OPERATION MAY RESULT IN DAMAGE NOT COVERED
BY ANY WARRANTY. BY ANY WARRANTY. BY ANY WARRANTY. BY ANY WARRANTY.
IMPORTANT! IMPORTANT! IMPORTANT! IMPORTANT!
Correct operation of the cooling fans in this product is vital to
Correct operation of the cooling fans in this product is vital to Correct operation of the cooling fans in this product is vital to Correct operation of the cooling fans in this product is vital to
reliable
reliable reliable reliable continu continu continu continuous ous ous ous operation. Schedule operation. Schedule operation. Schedule operation. Schedule bi bi bi bi----annual maintenance annual maintenance annual maintenance annual maintenance
checks. We strongly advise the use of a standby transmitter checks. We strongly advise the use of a standby transmitter checks. We strongly advise the use of a standby transmitter checks. We strongly advise the use of a standby transmitter
system for use during maintenance events or fault conditions
system for use during maintenance events or fault conditions system for use during maintenance events or fault conditions
system for use during maintenance events or fault conditions,,,, to
to to
to
pre
pre pre
prevent prolonged breaks in transmission.
vent prolonged breaks in transmission. vent prolonged breaks in transmission.
vent prolonged breaks in transmission.
IMPORTANT!
IMPORTANT! IMPORTANT!
IMPORTANT!
When
When When
When cycling the power off, then on, ensure that the tr
cycling the power off, then on, ensure that the tr cycling the power off, then on, ensure that the tr
cycling the power off, then on, ensure that the transmitter
ansmitter ansmitter
ansmitter
is off for at least 10 seconds before re
is off for at least 10 seconds before re is off for at least 10 seconds before re
is off for at least 10 seconds before re----applying power, to
applying power, to applying power, to
applying power, to allow
allow allow
allow
the internal circuits
the internal circuits the internal circuits
the internal circuits time
time time
time to
to to
to fully
fully fully
fully reset.
reset. reset.
reset. Failure to do so may result
Failure to do so may result Failure to do so may result
Failure to do so may result
in in in in no RF output (PLL failsafe no RF output (PLL failsafe no RF output (PLL failsafe no RF output (PLL failsafe mode mode mode mode). ).). ).
Consideration should be given to fitting a suitably rated UPS if
Consideration should be given to fitting a suitably rated UPS if Consideration should be given to fitting a suitably rated UPS if Consideration should be given to fitting a suitably rated UPS if
power interruptions are likely. Similarly, telemetry reset of power
power interruptions are likely. Similarly, telemetry reset of power power interruptions are likely. Similarly, telemetry reset of power power interruptions are likely. Similarly, telemetry reset of power
may be advisable for transmitters in remote areas, or having
may be advisable for transmitters in remote areas, or having may be advisable for transmitters in remote areas, or having may be advisable for transmitters in remote areas, or having
restricted access arrangements.
restricted access arrangements. restricted access arrangements. restricted access arrangements.