Translations:KAVAN Beta 1400 Kit - Instruction manual/72/en
| *Expo – set to decrease the sensitivity around the neutral (Futaba, Hitec, Radiolink, Multiplex: -10/-20, Graupner: +10/+20 etc.) |
If you carefully followed the instructions in the previous sections of this manual, the correct default control surface throws have been set automatically. The control throws are set by the ratio between the length of the servo arm and the control surface throw - the actual throws set this way are listed in the column "Normal rate" in the table below. (The throws are always measured at the widest point of the particular control surface.) It is always better to try to reach the requested throws mechanically, adjusting the arm/horn length ratio - even if you have a fancy computer radio. If you have such a transmitter, you can use the function "Dual rate" (D/R) to get an even more forgiving setup - please refer to the "Low rate" column. You can also do it mechanically - simply move the push rod Z-bends on the servo arms closer to the centre.
KAVAN T8FB/R-20B: Check the throttle channel reverse switch (THR) is in the "N" (up) position on the transmitter. Now perform the throttle range calibration procedure as described in the KAVAN R-20B manual (refer to the attachment) and check the motor brake function has been turned on.