[App_rpt-users] RA 35's and Rpt config file

Greetings so sorry for the delay everything went well with surgery but i stepped on a wallwart and messed up my left foot for awhile so i hadn't been around to play on my repeater stuff until today.. My boyfriend KC9ZHR purchased two ra 35's after the recommendation on this list after our repeater locked open on us one night back in April. I need to know what to put into the rpt.conf under  rxchannel= ?? Thanks again hope everyone is well 73 Loren Tedford (KC9ZHV)