16
EN
Calibration Procedure
If the Blade 150 S is experiencing drift issues after completing the trim fl ight procedure located at
www.bladehelis.com
,
perform the following calibration. The calibration procedure may also be needed following crash repairs.
WARNING:
Before beginning the calibration procedure, disconnect the main motor and tail motor leads to
prevent accidental motor startup during calibration.
To perform the calibration procedure:
1. Ensure the surface used for calibration is level.
2. Power on the transmitter and helicopter, allowing them
to initialize.
3. Turn Throttle Hold ON.
4.
Ensure the main motor and tail motor leads
are disconnected.
Set the fl ight mode switch to
Intermediate Mode (FM1).
5. Using a bubble level as shown below, level the helicopter
by placing the Blade 150 S foam blade holder under the
tail fi n. Use additional items, as necessary, to build up
under the tail fi n until the tail boom is level.
6. Hold the left stick
to the bottom
right corner, the
right stick to the
upper left corner
and activate the
Panic Recovery
function until the LED on the receiver fl ashes once.
7. Release both sticks and deactivate the Panic Recovery
function.
8. The LED on the receiver will remain solid for 1-2
minutes while the calibration takes place. Do not move
the helicopter until the calibration is completed. If the
LED begins blinking rapidly, an error has occurred. Begin
the calibration procedure again, starting with step 1.
9. After the calibration is successfully completed, the receiver
LED will blink slowly (2 seconds on, 2 seconds off).
10. Power the helicopter off.
11. Reconnect the main motor and tail motor wires.
12. Perform the trim fl ight procedure.
13. During subsequent fl ights after the trim fl ight, the helicopter
should return to within 5 degrees of level consistently.
Bubble level
Foam blade holder