crwdns2934241:0crwdne2934241:0 Med_tech

crwdns2934249:0crwdne2934249:0:

Sounds like it needs to be recalibrated. See link below:

https://www.manualslib.com/products/Sky-Viper-V950hd-8665885.html

crwdns2915684:0crwdne2915684:0:

open