5 LNB/ HD box set-up... - DirecTV DVR

For 5 LNB/ HD box set-up..., relating to DirecTV DVRs and receivers. I had a 5 LNB and multi-swich satellite installed and I re-did the set-up when it was detecting satellite's it said that my dish type is set to 5 lnb but the receiver only detected 4....it is 99 degree if that means anything to anyone...should I continue set-up or call directv?

Thank you anyone who can help...