[TenTec] Orion S-meter calibration

[Wolfgang Peringer]

Hello:

Since the Argonaut 505 I have owned almost every TenTec transceiver.
  Now I have got an Orion I from a silent key and made the firmware 
upgrade to version 3.032.x7b. I checked the calbration of the S-meter 
and with -73dbm  at the antenna input it shows S9 + 20db. With -33dbm S9 
+ 60db. As there are no alignment instructions in the manual I would 
like to know if there is any information about the alignment available. 
Any help is very much appreciated.
vy 73
Wolfgang
dk7cy