David, Forgot one thing.
Once the unit has been running for an hour or so you should hook up a laptop to the RS232 port and run the profiling software. A good tube (in a good instrument as fault might not be the tubes!) will read in band 1 for both parameters, I can email you the program file if you don't have it. Corby Dawson _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
