THUNDER TIGER mini Titan 3325 Instruction Manual

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CONTENTS

INTRO & CAUTION 簡介與注意事項
CONTENTS INCLUDED 內容物說明
ADDITIONAL ITEMS REQUIRED 另購配件
TOOLS REQUIRED FOR MAINTENANCE 另購維修工具
SET-UP SECTION 設定程序說明

ASSEMBLY 組裝說明
DEVICE CONNECTION 設備連接說明
GT5.1 GYRO SETTING 三軸陀螺儀設定
MODEL & SWASHPLATE SETTING 模型及十字盤模式設定
SWASHPLATE & SERVO MOVEMENT SETTING 十字盤及伺服機動作設定
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
TAIL AND GYRO SETTING 尾舵及陀螺儀設定
ESC SETTING 電子調速器設定
CURVE SETTING 曲線設定
BLADE TRACKING ADJUSTMENT 主旋翼軌跡調整

Electric. Flybarless Edition

4
4
5
7
7
8
8
9
9

10

11

12
12
12

CAUTIONS OF LI-PO BATTERY PACK USING 鋰聚電池使用注意事項
INSTRUCTION OF LI-PO BATTERY CHARGER 鋰電池充電器使用說明
AFTER FLIGHT CHECKLIST 飛行後的檢查項目

13
15
17
19
21
23

EXPLODED VIEW & SPARE PARTS LIST 爆炸圖檢索 & 維修零件包表格

MAIN ROTOR HEAD 主旋翼頭
MAIN FRAME (SKID & MOTOR) 本體(腳架＆馬達)
MAIN GEAR 主齒輪
TAIL UNIT (RUDDER SERVO) 尾部總成(尾舵伺服機)
TAIL BOOM & CYCLIC SERVO 尾管與舵面伺服機
MAIN ROTOR BLADE & CANOPY 主旋翼與機殼罩

2
3
3
3

-2-

INTRODUCTION

簡介

Thank you for purchasing the Thunder Tiger R/C helicopter. This new helicopter is the latest innovation by Thunder Tiger. It has the
perfect combination of flying stability and the agility for 3D flying. This helicopter is an excellent choice for flying enthusiasts like you.
For convenient assembly and safe operation of the helicopter, please read the instructions carefully. Retain the user manual in case
you need it for any information or reference.

感謝您購買雷虎科技直昇機產品，本項產品為雷虎科技全新開發機種，兼具高度穩定性與3D飛行特性，是熱衷引擎直昇機的您不可錯過的選擇。請
於使用本產品前詳盡閱讀使用手冊，以利於組裝工作順暢進行與安全操控本產品。請妥善保存使用說明書，以利後續調整與維修參考用途。

CAUTION

警告

1. R/C models are not toys. This product is a high-precision flying machine. Possibilities of unexpected crashes may occur due to
electronic interference, incorrect operation, or poor mechanical maintenance. Although it is a small-sized helicopter, the rotor blades
rotate at high speeds, which may cause serious damage, injury, or death if the model hits people or property. Therefore, extreme
caution must be exercised during operation.

2. Thunder Tiger ensures parts packaged in this product have the highest quality. However, after assembly and usage, parts damaged
due to wear or misuse will not be replaced under any circumstances. If you have any questions regarding its operation and repair,
Thunder Tiger’s service agents are able to provide free technical guidance.

3. This product is only recommended for users ages 16 and up. Because flying a R/C helicopter is difficult, beginners must receive
guidance and supervision from experienced pilots to minimize unexpected danger. Practice in spacious areas, far away from
obstacles such as buildings, trees, electrical towers, or crowds.

4. To decrease the cost of repair and maintenance for beginners, it is recommended to fly the helicopter with a practice rack and to
learn basic flying skills with a computer R/C flying simulator. (Crashes in simulators are free to repair!)

1. 本項遙控直昇機產品並不是玩具，是一項結構精密、高專業度模型產品，如果未經正確組裝與操控，將可能對操控者或其他人造成身體傷害。使用
者必須了解，若未確實進行飛行前安全檢查或操控不當，而造成人員受傷或物體損壞，使用者必須負起法律責任。

2. 本產品由高品質零組件組成，雷虎科技對於安裝過程、使用過後...等人為因素造成損壞事件不負損壞賠償之責。如您需要本產品相關組裝、調整或
其他協助，可與雷虎科技全省經銷商聯繫。

3. 本項產品禁止十六歲以下青少年與孩童使用。強烈建議初學者應取得技術支援後再進行飛行，以避免危險發生。請於空曠地區操控本產品，並避免
於建築物、樹木、電塔...等障礙物區域飛行。

4. 建議初學者可安裝練習架或透過電腦模擬軟體練習，可達到實際練習效果與符合經濟效益。

AMA INFORMATION

特別注意事項

Operating a model helicopter requires a high degree of responsibility and skill. If you are a newcomer to the hobby, it is best to seek
help and guidance from accomplished model helicopter pilots. This will greatly speed up the learning process and make you to fly
successfully in a reasonable amount of time. We also would strongly urge you to join the Academy of Model Aeronautics. The AMA is a
non-profit organization that provides its members with a liability insurance plan as well as monthly magazine entitled Model Aviation. All
AMA charter aircraft clubs require all pilots to hold a current AMA sporting license prior to operation of their models at club fields. For
further information, contact the AMA at:
Academy of Model Aeronautics
5151 East Memorial Drive
Muncie, IN 47302
[phone]

操控遙控直昇機對於飛行安全要求極高，需要高度的負責任態度配合，以及較高的操控技巧。如果您是一位初學者，建議您必須向當地專業模型經銷
商，或是遙控直昇機相關組織以及經驗豐富的玩家尋求相關協助，以獲得您所需要的訊息以及專業知識。如此可有效協助您縮短學習的時間，更容易
學會遙控直昇機的組裝、設定與操控技巧。

FLIGHT SAFETY CHECKLIST

飛行前安全確認工作項目

1. Make sure that the transmitter battery is fully charged before flying.

2. Make sure all control surfaces are operated properly before flying.

3. Do a range check of the radio before the first flight. The electronic equipment must operate properly at a range of at least 5 meters

(18 ft) even with the transmitter antenna collapsed.

4. Make sure there are no other pilots using the same radio frequency with yours and that there are no other radio interferences on your

frequency.

5.

Be sure to turn on the transmitter first with the throttle stick in the idle position. Plug the battery into the ESC last.

6. The main rotor and the tail rotor spin at very high RPM. Make sure nothing can come in contacting with the rotor blades during flight.

7. Always maintain a safe distance from the helicopter during flight.

8. Never fly the helicopter in the rain or in excessive wind conditions.

9. Always operate and fly the helicopter in a safe and responsible manner.

10. Never fly the helicopter over other pilots, spectators, cars or anything that could result in injury or property damage.

1. 確認接收機與發射機電池，均已確實充電完成。

2. 確認所有操控介面運作順暢。

3. 確認無其他無線電波干擾，且不與其他同好同時使用相同頻率。

4. 確實將油門搖桿放置於低速，再將發射機電源開啟，然後再將電池接上。

-3-

POST FLIGHT INSPECTION

飛行結束安全檢查事項

CAUTION

注意事項

5. 確認遙控器發射器與接收機工作正常，將機體放至於距離5公尺外，確認遙控器是否正常，機體控制動作是否正確。

6. 主旋翼與尾旋翼轉速相當高，運轉時須避免任何障礙物與旋翼接觸。

7. 飛行時，需與遙控直升機保持安全距離。

8. 勿於下雨天或是強風的狀態下操控遙控直升機。

9. 請以安全為第一考量，並以高度負責任的態度參與遙控直升機活動。

10. 禁止於人群、車輛..或任何其他障礙物上方飛行遙控直升機，避免意外發生。

1. Inspect the model thoroughly to ensure no parts have come loose or become damaged during the flight and landing. Replace

damaged parts and tighten loose screws before flying again.

2. Clean the helicopter body.

3. Lubricate all moving parts to ensure smooth operation for the next flying.

4. Replace any worn ball links and damaged bearings.

5. Store the model in a cool, dry place. Avoid putting it under direct sunlight or near a source of heat.

Following these simple rules will allow you to enjoy the thrill of model helicopter flying for many years.

1. 飛行結束後確認機體所有的零件與螺絲是否有損壞或鬆動，更換損壞零件與確實固定鬆動的螺絲。

2. 機體清潔乾淨。

3. 檢查所有活動零組件是否運作順暢，以利下次飛行。

4. 更換所有鬆動的連桿、接頭，以及損壞的軸承。

5. 將機體存放於陰涼通風處，避免機體放置於陽光直射處或接近熱源。

確實執行上述幾項簡單的步驟，將可確保您的愛機維持數年的壽命！

When the model crash occurs, inspect the flybar, rotor shaft and the blade spindle to make sure they are not bent. If any item is
damaged, it must be replaced with a new part to ensure safe operation. Do not glue any broken or damaged plastic parts. Do not
repair broken rotor blades. It is very important to inspect the motor, speed control and the battery.
Always inspect the following items:
Gears, Ball links, Link rods, Bearings, Main shaft, Flybar, Spindle, Tail boom and support, Fins, Tail rotor shaft, Belt, Main blades, Tail
blades, the Motor, the Speed control and the Battery.

機體一旦發生墜落事件，請確實檢查平衡桿、主軸、橫軸是否有彎曲變形，如果有任何的損壞，請立即更換原廠新的零組件，確認機體操作安全！
切勿使用任何接著劑嘗試黏合塑膠零件；請勿使用修復過的主旋翼。馬達、速控器、電池的安全檢查工作亦相當重要。
發生機體墜落事件後，請確實檢查下列項目：
齒輪組、球頭連桿、連桿頭、軸承、主軸、橫軸、尾軸、平衡桿、平衡片、尾管、尾管支撐架、垂直與水平尾翼、尾驅動輪、皮帶、主旋翼、尾旋
翼、馬達、速控器、電池。

Receiver

接收機

Transmitter
(helicopter type only,
6 or more channels)

發射機（6動以上直昇機用）

3 AXIS Gyro

三軸陀螺儀

Speed Controller

速控器

* Balance Charger for

Li-Po Battery

平衡鋰電池充電器

Brushless Motor

無刷馬達

ADDITIONAL ITEMS REQUIRED

另購配件

CONTENTS INCLUDED

內容物說明

TOOLS REQUIRED FOR MAINTENANCE

另購維修工具

Pitch Gauge

螺距尺

Screw Driver

螺絲起子

Needle Nose Pliers

尖嘴鉗

Ball Link Pliers

連桿專用鉗

Nipper

斜口鉗

Scissors

剪刀

Hobby Knife

模型專用美工刀

CA Glue

快乾膠

Threadlocking

螺絲防鬆膠

Grease

潤滑油

Hex Wrench

六角板手

Two-Sided Rubber

雙面膠

Rubber Band

橡皮筋

Epoxy

環氧樹指

325 mm Carbon Blades

碳槳，325 mm

* available depending on the ARF you purchase. 內容物會因購買型號不同而有所差異。

* Li-Po Battery

鋰聚合物電池

Micro Digital Servo x 4
迷你數位伺服機 x 4

The detailed assembly steps are shown from page 13 to 24.
詳細組裝圖請參考第13~24頁。

ASSEMBLY 組裝說明

2

Assemble in right order
依標示順序組裝

DEVICE CONNECTION 設備連接說明

The wire connection between devices and receiver may differ in
different brand of radio system. The figures below are for your
reference, please read your radio system manual to find the
proper connections.
各品牌遙控系統的電子設備與接收機間接線方法或有差異，以下圖示為
安裝範例，實際接線方式請參閱您的遙控器說明書。

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Although the Speed Controller (ESC) comes with the
ARF featuring a 5V BEC, to connect an additional
receiver battery pack could avoid any unexpected
shutdown of BEC.
完成機內附電子調速器具備BEC功能，額外使用一顆接收
機電池以可防止BEC意外斷電的情況。（BEC safe措施）

ACE RC / FUTABA / HITEC

(1) Insert the belt into the tail boom bracket, warp the belt onto

the pulley; note the belt direction of rotation when warping.

(2) Gently pull back the tail boom bracket until the tension of the

belt allows no more than 5mm(3/16") of free play in the belt.

(3) Move the tail boom supports bracket to their proper positions,

and then tighten the screws.

(4) Secure all other screws tightly and mount the blades.

(1) 將皮帶套入尾管固定座，並繞過導輪，注意安裝時皮帶的扭轉方向。
(2) 慢慢地將尾管固定座向後拉緊，直到按壓皮帶時，間隙小於5mm

(3/16")為最佳。
(3) 將尾管支撐架定位，並鎖緊螺絲。
(4) 鎖固所有的其他螺絲並安裝上旋翼。

Tail
機尾

Nose
機首

BELT INSTALLATION

傳動皮帶安裝

C.C.W

逆時針旋轉

Twist the belt toward right for 90

。

皮帶向右扭轉90

。

C.C.W

逆時針旋轉

1

4.8-6.0V

Rx Battery

接收器電池

AUX1(CH6) / CH2*

CH2 / AUX1(CH6)*

SPECTRUM (DSM2 / DSMX)

ESC速控器 Aileron右副翼

Elevator升降舵

Rudder尾舵Aileron左副翼

*CH2 & Aux1(CH6)

are Interchangeable

*CH2 & Aux1(CH6)

可互換

Additional Battery
for BEC Safe

JR

4.8-6.0V
Rx Battery
接收器電池

AUX1(CH6) / CH2*

CH2 / AUX1(CH6)*

ESC速控器 Aileron右副翼

Elevator升降舵

Rudder尾舵Aileron左副翼

*CH2 & Aux1(CH6)

are Interchangeable

*CH2 & Aux1(CH6)

可互換

Additional Battery
for BEC Safe

7 channel receiver
七動作接收器

Throttle

Aileron

Elevator

Rudder

AUX 1

AUX 2

(BATT)

6-channel receiver
六動作接收器

4.8-6.0V
Rx Battery
接收器電池

AUX1(CH6) / CH2*

CH2 / AUX1(CH6)*

ESC速控器 Aileron右副翼

Elevator升降舵

Rudder尾舵Aileron左副翼

*CH2 & Aux1(CH6)

are Interchangeable

*CH2 & Aux1(CH6)

可互換

Additional Battery
for BEC Safe

7 channel receiver
七動作接收器

Aileron

Elevator

Throttle

Rudder

Guin

Pitch

(BATT)

6-channel receiver
六動作接收器

Servo Cable 連接線
Gain Wire 訊號線

3

Satellite Receiver
外接子天線

dsm

dsm

GT5.1 GYRO SETTING 三軸陀螺儀設定

The parameters of GT5.1 comes with the E325S were pre-set at factory, the detail values and its“Reset Default”in a separate
available GT5.1 are listed as below chart. Please read the instruction manual to learn more details on GT5.1 operations.

本完成機產品內附GT5.1陀螺儀已由原廠依E325S飛行特性調校完成，原廠E325S完成機預設值及單品銷售之GT5.1“重設預設值”如下表所示。
要了解GT5.1設定操作方式，請進一步詳閱GT5.1說明書。

Be careful! The GT5.1 is a high-tech & performance flybarless control system, and any changes of parameters may cause
unexpected situation during flights. Please ensure you had known the functions well before you do any adjustment. It is
strongly recommended to seek helps and guidance from accomplished pilot when adjusting the parameters of GT5.1 if you
were newcomer to the RC helicopters.

請小心! GT5.1是一項高科技且高性能的無平衡翼控制系統，任何設定值變更都可能造成飛行時出現預期外的動作。請在進行任何設定
調整前，務必確定您已對所有功能用途有充份認識。如果您是剛接觸遙控直昇機的初學者，強烈建議您尋求有經驗的玩家協助您調整
GT5.1參數值。

-5-

■ Function 十字盤設定功能

■ Function P/I 值設定功能

(Continue from left column…承左欄)

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

60
60

100

30
90
18

4
70
65

70
70

100

25
85
18

4
60
70

22
10

0

25

0
0
0

22
10

0

25

0
0
0

■ Function 伺服機設定功能

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

Elektro

100

Nitro

95

90
90

100
100

(Continue from left column…承左欄)

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1

1

2

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

2

0
0
0
0

Rev

Norm

Rev
100
100
100
230
230
200

0

0

0

0

Norm

Rev
Rev
100
100
100
100
100
250

200
200
200
200
200

1500

0.045
166
120

0.045
166

250
250
250
250
250

1500

0.035
166
120

0.04
166

-6-

1 The signal directions of vary brand radios may differ, please read the GT5.1 instruction manual page 2 “Sensor Menu” to set the proper directions.

1 不同品牌遙控系統訊號方向會有所差異，請詳閱GT5.1說明書第2頁“陀螺儀設定”來設定正確的舵機作動方向。

1 3 systems of receiver may alternative: Standard Rx, Futaba S-bus or Spectrum Compatible, which depends on the radio system you use. Please refer

page 4 of this manual to know the correct device connections according to your radio brand.

2 Only used with Spectrum satellites; please refer your radio instruction manual if using a standard Rx or Futaba S-bus systems to execute binding.

To binding a Spectrum Tx and Rx: Activate the menu and both satellite LEDs will flash- placing the GT5.1 into “Bind” mode. Turn on the Tx whilst
holding in the bind-button. Binding is completed when the satellite LEDs remain solid.

1 依您所使用的接收機系統選用：標準接收機、Futaba S-Bus或Spectrum相容系統。並依所使用的遙控器品牌正確完成電子設備配線，說明請詳閱本說明書第4頁。
2 僅適用於Spectrum外接子天線；如使用標準接收機或Futaba S-bus系統，請翻閱您的遙控器說明書來執行對頻。

Spectrum對頻程序：進入本功能選單，此時子天線LED燈為快閃狀態，使GT5.1進入“對頻”模式。按住發射機上對頻功能鍵並開啟發射機電源，當子天線上LED
停止閃爍時，表示對頻完成。

■ Function 陀螺儀設定功能

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1

1

2

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

Norm
Norm

Rev
Rev

Rev
Rev

Norm

Rev

Norm

5
2

Norm

5
2

■ Function 工具

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1

1

2

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

2

25 Seconds 50 Seconds

■ Function 撥桿設定功能

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

Level 選單層 Default parameters

at Factory for E325S
E325S原廠設定值

Reset Default
重設預設值

1 2

25
25

0
0

25
25

0
0

25

0
0

10

25

0
0

10

Functions for sensor calibrations,
DO NOT touch these values.
工程用途，請勿更動。

Standard Rx

DX7

Refer the GT5.1 and your radio instruction

manuals to learn how to binding.

請參閱GT5.1及遙控器說明書完成對頻。

Recover “Reset Default” parameters

重設為預設值

No function as yet and should not be used.

功能保留，無需設定

To set the Fail-Safe function on your helicopter as well for safety is strongly recommended. Please refer your radio
instruction manual to learn how to set the FS function if using a Standard Rx or Futaba S-bus. If using a Spectrum
compatible Rx, please refer the page 2 of GT5.1 manual “Fail-safe Configuration upon DSM2/X”.

安全起見，強烈建議您也同時設定“安全回復”功能。如使用標準接收機或Futaba S-bus系統，請翻閱您的遙控器說明書來完成設定
。如您使用Spectrum相容系統，請詳閱GT5.1說明書第2頁“DSM2/X系統安全回復設定”。

1 The signal directions of vary brand radios may differ, please refer your transmitter instruction manual and page 7 of this manual “SWASHPLATE &

SERVO MOVEMENT SETTING” to set the proper directions.

2 The values on this function depends on the specifications of the servos you purchase, any wrong value set here may cause unexpected damage of

servos, please inquire the servo manufacture to know the specification in details.(The values here had already pre-set properly at factory for the
servos come with E325S.)

1 不同品牌遙控系統訊號方向會有所差異，請參考您的遙控器說明書及本說明書第7頁“十字盤及伺服機動作設定”來設定正確的舵機作動方向。
2 本功能內設定值取決於您所使用的舵機規格，任何錯誤設定值都可能造成舵機損壞，敬請向舵機製造商詢問詳細的規格數據。（該值已由原廠針對E325S所附舵機

正確設定完成。）

-7-

The movement direction of servo may differ in different brand of radio system; Power on your transmitter and receiver, please refer
the figure below to ensure the direction of swahplate and servo movement are correct, as well as observe if there is any bind or
interference when the servo reaches to the maximum travel point.

各品牌遙控系統伺服機方向訊號或有不同，請依序開啟發射機及接收機，參閱以下圖示確認十字盤及伺服機作動方向正確，同時觀察伺服機作動達最
大行程量時，是否有行程量過大或干涉情況。

Before starting, ensure the following preparation is done.

1. Set all trims, knobs and switches to the neutral position.

2. Reset the radio to its factory preset position.

3. Choose the “Normal (non-mixing)”swashplate control mode.
The control system of E325S is a 120° CCPM, but please set the swashplate control mode on you
transmitter in “Normal (non-mixing)”since the mixing function is leaded by the GT5.1 flybarless control
system which comes with the E325S ARF.

設定發射機前，請確認以下注意事項：

1. 發射機上所有調整旋鈕、機構均位於中立點

2. 恢復設定值為原廠內建數據

3. 十字盤模式請選用“Normal (無混控)”模式
E325S的控制系統為120度CCPM模式，但因為混控功能將由E325S附機上的GT5.1無平衡翼控制系統主導，因此請
將遙控器上的控制模式設為“Normal (無混控)”。

For safety, to set a Fail Safe function per your transmitter instruction manual at this step as well is strongly recommended.
安全起來，建議您參閱遙控器說明書，在此步驟中同時設定“安全回復”功能。

If the movements of servos or swashplate are incorrect, please refer your transmitter manual to turn on the “Servo Reverse” function
for one or more channels in your transmitter.
If there’s any bind or interference when reaching the maximum servo travel point, please also refer your transmitter manual to reduce
the “Travel Adjustment (or End Point Adjustment)” value in your transmitter.

如伺服機或十字盤動作方向錯誤，請參閱您的遙控器說明書，開啟遙控器上的伺服機逆轉功能。
如伺服機最大行程量過大或發生干涉，請參閱您的遙控器說明書，降低伺服機行程量設定值。

Mode 1 Mode 2

Servo Horn movement

伺服機擺臂動作

Check Point

機構動作確認

Aileron
副翼

Elevator
升降舵

Pitch
螺距

Rudder
尾舵

Front View/前視圖

Front View/前視圖

Front View / 前視圖

Front View / 前視圖

Right View / 右視圖

Right Side/右側

120

120

Left Side/左側

Right Side/右側

MODEL & SWASHPLATE SETTING 模型及十字盤模式設定

SWASHPLATE & SERVO MOVEMENT SETTING 十字盤及伺服機動作設定

-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