L-TRX/L-19F
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11.4.2 BSMS/2 19F Lock Transceiver
Figure11.10: View BSMS/2 19F Lock Transceiver
LED ERROR (red):
All errors detected by the L-19F unit are displayed with the ERROR LED.
LED PWR (green):
In case of a power supply failure the PWR LED is deactivated. The L-19F unit enters the
ERROR state.
LED 2H (green):
If the L-TRX & L-19F units are configured to lock on a deuterated solvent, the 2H LED is
activated. The deuterium signal is bypassed by the L-19F unit.