Jerramungup, Western Australia | We have an 2006 NH CR 960 with the small grey monitor and it will not receive any GPS data to enable us to record yield maps. We have tried a 232 receiver on Omnistar correction and no good. We now have a old Trimble receiver with the yellow box in the cab. This setup was used before we bought the machine and yield mapped fine. We have replaced the little battery in the monitor. The service techs have no idea and have a few of these age combines doing this. Any ideas would be greatly appreciated. |