User`s guide
problems. Inadequate performance from the bench test may require fine tuning of the 
configuration parameters. 
It is recommended that for any new site installation a radio site test be performed. This 
can be accomplished using the ping and radar diagnostic functions built in to the 
Radio Modem. The diagnostic functions are explained in detail later. 
If an installed system exhibits poor performance, both the radio path and possible 
interference sources should be checked. Again the diagnostic functions ping and radar 
can be used to check for these conditions. A high failure rate reported by the radar test 
may indicate either the presence of interference or an inadequate radio path. 
User’s Guide    Installation 2-5 










