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(3) Proper operation 

Please use original Walkera spare parts to upgrade, modify or maintain your equipment in order to assure its safety. Please operate your equipment 

within the range of the permitted functions.  II is forbidden to operate this equipment outside of the safety laws and regulations of the country it is 

being used in. 

(4) Safety operation 

Please fly your equipment according to your abilities and flight skills.  Fatigue, listlessness and incorrect operation 

will 

increase the possibilities of 

an accident. 

(5)

Keep away 

from any heat source 

The inside of the transmitter has many precise electronic and mechanical components. Keep it far away from heat sources and sunshine to avoid 
distortion or damage caused by high temperatures.

1.3 Attention before flight 

(1) Ensure the battery packs of both transmitter and receiver are fully charged. 
(2) Ensure both the throttle stick and the throttle trim of your transmitter stay at the lowest positions before switching on. 
(3) Please strictly obey the order of turning on and turning off before using. 

B

efore  flying,  always  turn your transmitter on first,  then connect the 

battery to the helicopter. When turning off, disconnect the battery in the helicopter first, then turn off the transmitter. Failure to do this in this order 

may cause your helicopter to inadvertently start up and cause serious in

j

ury or damage to property. Please cultivate a good and correct habit of 

turning on and off. 

(4) Ensure the directions and actions of the servos are correct when executing commands of the transmitter before flight. Using a broken servo will result 

in serious problems which could cause in

j

ury or damage..

Содержание DEVO 4

Страница 1: ...walkera ff W User Manual Note Please read the manual thoroughly before using and keep it in a safe place for future reference Welcome to the DEVO 4 transmitter...

Страница 2: ...VO 4 transmitter Features 3 3 0 DEVO 4 transmitter Specifications 3 4 0 Definition of DEVO 4 4 4 1 Front panel view 4 4 2 Wiring Diagram 5 5 0 Neck Strap Usage 6 6 0 Installation requirementfor receiv...

Страница 3: ...purchased the transmitter 4 We consign our distributors to offer technical support and after sales service Please contact your local distributors for problem solutions caused by usage operation or mai...

Страница 4: ...high temperatures 1 3 Attention before flight 1 Ensure the battery packs of both transmitter and receiver are fully charged 2 Ensure both the throttle stick and the throttle trim of your transmitter s...

Страница 5: ...l system 4 Type hidden reverse switch setting 5 D R Switch One Butten Change 6 Low Voltage Alarm 7 Throttle High Alarm 8 Supply with 4 1 5V battery 3 0 DEV0 4 transmitter Specifications Encoder 4 chan...

Страница 6: ...4 0 Definition of DEV0 4 4 1 Front Panel view Elevator Rudder Stick ThrottleI Aileron stick 4...

Страница 7: ...4 2 Wiring Diagram Antenna DEVO RX601 Receiver Antenna 4 8V Battery D Power Switch Charge jack 5 Elevator servo Aileron servo Throttle servo Rudder servo...

Страница 8: ...ch it securely into the aircraft using cable ties or strong rubber bands The foam will help protect the receiver from vibration and crash damage 2 It is suggested to use rubber grommets and brass ferr...

Страница 9: ...correct and do not mix old and new batteries WARNING 1 Inserting the batteries with the incorrect polarity can cause damage to the transmitter and or batteries 2 Do not put the polarities of batterie...

Страница 10: ...witch to ON according to mark on the cover Replace the flexible cover once you have finished Rubber cover 2 0 Dual rate and Exponential f _ I I I Dual Rate Exponential rates are a function which permi...

Страница 11: ...l Jte11 7 WALKERA PRODUCT The specifications of the RIC Product may be altered without notice a...

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