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clamp for better and easier handling.
> Note down the colours of the motor connecting cable at the soldering points A, B and C and unsolder
the cable.
> Unloosen the screws of the motor clamp and remove the motor from the motor clamp. Pull the cable
through the radial arm.
> Take the new motor and pull the connecting cable through the radial arm. Bolt down the motor and solder
the cable again following the colour table that you noted down.
If the colours of the connecting cables are mixed up, the rotating direction of the motors
will change. This will cause the model to malfunction. as a precaution, compare the
configuration of the other motors with that of the replaced motor.
> Insert the driver board in its clamp once again, check to see if the flat cable is sitting correctly as a
connector to the control board and mount the upper part of the grid frame.
> Should you wish to replace several motors, you should carry out the individual steps for each motor.
replacing a radial arm
Damaged radial arms can be replaced. Carry out the steps as described under "Replacing a motor" on page
32. When you have removed the motor from the damaged radial arm, simply secure the motor to the new
radial arm and carry out the steps as described.
For replacing the radial arm, remove the upper part of the grid frame. When removing the radial arm, turn
this slightly and remove from the grid frame.
replacing the complete frame
If the frame is broken after crashing, but the electronics are still in working order, it is possible to replace
the complete frame.
For this, simply remove the upper and lower enclosures and the upper part of the grid frame, then remove
the motors as described under the point "Replacing a motor" on page 32 and insert the motors in the
new radial arms. Remove the remaining electronics (control board and 2 x driver board) from the clamp and
place in the new grid frames. Then mount the new radial arms in the new grid frames.
The spare parts list is located on our Internet page www.rclogger.com in the download section
for the respective product.
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