Protech ZOOM 425 ccpm Spécifications télécharger pdf (Page 111)

helicopter's directions say this is correct, please use this instead.

If some servos are not moving in the correct direction, then reverse the servo direction in the

transmitter until all servos move correctly.

13.2.2.2. Swashplate servo centering

First, move the throttle stick to the center of its range. The servo horns should be perfectly ho-

rizontal when the throttle stick is in this position. If the servo horn is not horizontal, then remove

the servo horn from the servo and rotate it before reinstalling it. It may help to rotate the servo

horn 180 degrees before reinstalling, because the servo horn will only install at fixed angles.

After you have mechanically leveled the servo horn, you can electrically fine-tune the servo

arm position by using the transmitter subtrim feature. This will allow you to change the servo

rotation in very small increments. Second, adjust the linkages which link the swashplate to the

servos so the swashplate is in the center of its travel range when the throttle stick is centered.

13.2.2.3. Swashplate leveling

Once the servo centering has been set, the swashplate should be:

• In the middle of its travel range

• Perfectly perpendicular to the main shaft.

There should be no tilt to the left/right or forwards/backwards.

If the swashplate is not perfectly level, then remove and adjust the length of the linkages from

the servos to the swashplate until the swashplate is perfectly level when the cyclic servos are

centered.

13.2.3. Pitch curve setup (CP heli only)

Place the pitch gauge on the helicopter main rotor blades following the pitch gauge directions.

Go to the pitch curve menu on your transmitter.

13.2.3.1. Normal mode setup

13.2.3.1.1. Setting the first pitch curve point

Lower the throttle stick to zero throttle and adjust the first point on the pitch curve. You should

see the main blade pitch change. Leave the throttle stick in this position to set the first pitch

curve point.

If you are planning to fly in calm conditions, set the first point on the pitch curve so the pitch

gauge reads zero degrees of pitch.

If you anticipate flying in slightly windy conditions, set the first point on the pitch curve so the

pitch gauge reads -2 degrees of pitch.

13.2.3.1.2. Setting the last pitch curve point

Raise the throttle stick to full throttle and adjust the last point on the pitch curve. You should

see the main blade pitch change. leave the throttle stick in this position to set the last pitch

curve point.

Helicopter and Transmitter Setup

1 2 ... 106 107 108 109 110 111 112 113 114 115 116 ... 239 240

Pas de commentaire

Protech ZOOM 425 ccpm Spécifications Page 111