Setting up and operating the BUC system
58 Block Up Converter Systems 6700/6900 series User Guide
Switching on the BUC
To switch on the BUC:
1 Switch on the modem, and if you have installed an
externally-powered BUC, switch on the power to the
BUC.
1 If you need to set up the BUC, switch off the carrier at
the modem.
Connect the BUC to a PC (see page 39, Connecting the
serial interface), then set up the BUC using the Set
commands in Table 14 on page 65.
Switch on the carrier at the modem.
CAUTION
Ensure that the modem provides the correct DC
voltages to power the particular BUC and LNB
models being used.