Analog gauges can especially be inaccurate. The best way to have these tested is with a calibrated test box at an avionics shop.Glad you got your problem figured out.
Analog gauges can especially be inaccurate. The best way to have these tested is with a calibrated test box at an avionics shop.Glad you got your problem figured out.
Phil Nelson
A&P-IA, Maintenance Instructor
KF 5 Outback, Cont. IO-240
Flying since 2016