-8-
LINKAGES AND SERVO NEUTRAL ADJUSTMENT
連桿及伺服機中立點調整
COLLECTIVE PITCH RANGE SETTING
螺距範圍設定
■
Lengths of Linkage Rods
連桿長度設定值
L
M
H
[Pitch / Throttle Curve]
Point L :
0%
Point M : 50%
Point H : 100%
Both Stickers are at their
neutral positions.
撥桿皆位於中立點位置
Length measured from ball link center to ball link center
由此連桿頭中心測量至另一頭連桿頭中心
■
Servo Neutral Position
伺服機中立點
The proper lengths of linkages on the helicopter
have been setup correctly at Factory, but may need
to be slightly adjusted per the actual conditions.
直昇機上連桿已由原廠組裝完成，但長度可能仍需視實際
情況略做調整。
Adjust the Pitch and Throttle Curves as a -45
°
straight line (from 0 to highest 100%
and pass through the mid-point 50%) on your transmitter firstly. Refer the figure
below to ensure every servo is at its neutral positions when the sticks of transmitter
are at its neutral position before setting the corrective pitch. Refer your transmitter
manual to adjust the
“
Sub-Trim
”
values if the servos are not at its neutral position.
首先將油門曲線設定為負斜率之對角線。參閱右圖，確認所有伺服機皆正確對應遙控器撥桿中
立點位置。如果伺服機偏離中立點，請參閱您的遙控器說明書使用“Sub-Trim”進行微調。
36.5mm
20mm
44.25mm
All linkages and servos should be at their neutral positions if you have
done the adjustment correctly per the description above. The steps
below will define the limits of the collective pitch setting.
正確依照上述完成設定，所有連桿及伺服機皆應會位於其中立點位置。以下
步驟將設定主旋翼螺距的範圍值。
■ Centering
中立點
1. The elevator and aileron control levers should be as the drawing right while centering the
collective pitch stick.
2. The flybar, the main blades should be at 0 degree and the swashplate should be level.
1. 當發射機螺距撥置中時，升降舵面及副翼控制搖臂位置應成水平狀態。
2. 主旋翼與穩定翼平行，兩者間角度為0，且十字盤為水平狀態。
■ Maximizing
最大螺距設定
1. Place the collective stick at high end.
2. The main blades should be at +15 degree and the swashplate should be level.
1. 將發射機螺距撥上推至最高點。
2. 主旋翼相對於穩定翼呈+15度角，且十字盤為水平狀態。
■ Minimizing
最小螺距設定
1. Place the collective stick at low end.
2. The main blades should be at -15 degree and the swashplate should be level.
1. 將發射機螺距撥上撥至最低點。
2. 主旋翼相對於穩定翼呈-15度角，且十字盤為水平狀態。
A pitch gauge (available separately) may be required
to measure the accurate collective pitch.
使用螺距尺（另購）才能精確量測聚合螺距攻角。
CAUTION /
警告
The setting of the maximum collective pitch depends on your personal flying skill and style.
Too much collective pitch could overload the engine and drive system.
請依個人飛行技巧及習慣來設定最大螺距。過大的角度會增加引擎及傳動系統的負荷而縮短壽命。
0
°
+15
°
-15
°
Tail Servo
尾舵伺服機
Elevator Servo
升降舵伺服機
Aileron Servo - Left
副翼伺服機—左
Aileron Servo - Right
副翼伺服機—右
