Dear Friends,

I've a friend who own in his amplifier collection an HF Amplifier from 
HARRIS model RF355 and he's trying to locate the information concerning the 
commands to be sent over the serial RS232 line to pilot the antenna tuner 
automatically.
This kw HF amplifier was initially design to follow an HARRIS RT1446 
transceiver.
Could someone help in this search?
May be there are on this newsgroup some OM who worked in the past at HARRIS 
communication division in the US or in the UK?

Many thanks in advance for the help.

Best 73's
pf, F5BQP