hi guys when installing 82 & 91 on same dish got 82 alright but 91 keeps jumping from 0 to 70, can any1 helpout here whats reason? tried adjusting tilt and angle but to no effect. thanks in advance. receiver is ultra, 82 is port 1,91 on 2 and 148 on 4.
Yo need to skew your dish for 2 sats One LNB has to be higher or lower than the other depending on where yo live Check this link: http://satcalculator.freehostia.com
82/91 is like 110/119 check this photo of illustration: https://www.ecoustics.com/cgi-bin/bbs/show.pl?tpc=2&post=1496494#POST1496494