Instructions

5
16.3 Enteringcalibrationmode ................................................................24
16.4 Calibrationindicators .......................................................................24
16.5 Step1:Channellearning .................................................................25
16.6 Step2:Gyrocalibration ..................................................................26
16.7 Step3:Compasscalibration ...........................................................26
16.8 Ifcompasscalibrationfails ...............................................................27
17. Flying the Navigator 250 ..................................................27
17.1 Visualinspection ..............................................................................27
17.2 Placementatstartposition ..............................................................27
17.3 Stickcontrols ...................................................................................27
17.4 Flying ...............................................................................................27
17.4.1 Trimming .........................................................................28
18. Selecting a flight mode .....................................................28
18.1 GPS mode .......................................................................................28
18.2 Basic mode ......................................................................................28
18.3 Expert mode ....................................................................................28
18.3.1 Summary: .......................................................................... 28
18.3.2 Stick control ...................................................................... 29
18.3.3 High and Low rates .........................................................29
19. Selecting agility .................................................................29
20. R.T.H. ................................................................................... 29
20.1 Auto triggers ....................................................................................29
20.2 Manualtrigger ..................................................................................30
20.3 Procedure ........................................................................................30
20.4 Fixingthe‘Home’location ................................................................30
20.5 TheimportanceoftheGPSsignal ...................................................30
21. Geofence and distance fence ...........................................31
22. Low Altitude Control – Min. height .................................. 32
22.1 Avoid crashes ..................................................................................32
23. Maintenance, care and repair ..........................................32
23.1 Regularcleaningandmaintenance .................................................32
23.1.1 Cleaning ..........................................................................32
23.1.2 Maintenance and repairs ................................................32
23.2 Drift ..................................................................................................32
23.3 After a crash ....................................................................................33
24. Firmware update ..............................................................33
24.1 Preparation ......................................................................................33
25. Trouble shooting................................................................34
25.1 Re-binding transmitter and receiver .................................................34
25.1.1 Preparing the transmitter (Tx) .........................................34
25.1.2 Binding ............................................................................34
25.2 Telemetrydatamissing ....................................................................34
26. Terms ..................................................................................34
27. Technical data ....................................................................35
28. Status indication table......................................................36
29. Spare parts .........................................................................38
30. Compatible accessories ....................................................38
31. Disposal ..............................................................................38
31.1 General ............................................................................................38
31.2 Batteries ...........................................................................................38
32. Product support ................................................................. 39
33. Legal notes ......................................................................... 39