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Bugs 20EIS
User Manual
Farther.Faster.Clearer

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Summary of Contents for MJX Bugs 20EIS

  • Page 1 Bugs 20EIS User Manual Farther.Faster.Clearer...
  • Page 2: Table Of Contents

    Contents Product Profile Introduction Prepare Your Bugs 20EIS Prepare the Remote Controller Major Parts & Functional Switch Aircraft Flight Modes Aircraft Status Indicator Lights Return to Home (RTH) Vision System Aircraft Power Switch Aircraft Battery Attach and Detach the Propellers...
  • Page 3: Product Profile

    Introduction ● The Bugs 20EIS aircraft is equipped with optical flow and GPS system. It can hover and fly stably indoor and outdoor. It has automatic return home function and other easy-to-use intelligent flight functions, such as orbit flight, follow-me and waypoint flight.
  • Page 4: Prepare The Remote Controller

    Bugs 20EIS User Manual Prepare the Remote Controller Install the battery of remote controller Step 1: Unfold the hand sticks and open the battery door (Pic. 1); Step 2: Install 2*AA batteries into the battery compartment according to the given polarity (Pic. 2);...
  • Page 5 Bugs 20EIS User Manual [1] Photo/Video [2] Left stick [3] One-key unlock/lock [4] Mobile phone holder [5] One-key RTH [6] Right stick [7] Power switch [8] LCD screen [9] One-key takeoff/ One-key landing [10] [10] Gimbal trimmer [11] [11] Light switch (short-press);...
  • Page 6: Aircraft

    This section introduces functions and features of the Bugs 20EIS. Flight Modes The following flight modes are available in Bugs 20EIS. GPS mode: ● When the aircraft is in GPS mode, it can receive the GPS signal to realize accurate hovering.
  • Page 7: Aircraft Status Indicator Lights

    Bugs 20EIS User Manual Aircraft Status Indicator Lights Aircraft front light Aircraft front light Aircraft rear light Aircraft rear light Aircraft status indicator Indicator status Meanings Front and rear lights flash yellow rapidly. Aircraft 2.4GHz disconnected. Front and rear lights flash red, green and Aircraft is in initialization detection status.
  • Page 8: Return To Home (Rth)

    Bugs 20EIS User Manual Return to Home (RTH) The Return-to-Home (RTH) function brings the aircraft back to the last recorded Home Point. There are 3 types of RTH: smart RTH, low battery RTH and failsafe RTH. This section describes these 3 scenarios in detail.
  • Page 9: Vision System

    Bugs 20EIS User Manual Attention: When the aircraft is automatically return home with Low Battery RTH function activated, you can not cancel the RTH procedure by pressing the RTH button to regain control of the aircraft. Out of connection return home function The GPS signal is good (the No.
  • Page 10 Bugs 20EIS User Manual The measuring precision of optical flow system will be affected easily by the light strength and the features of object surface texture. Once the optical flow is unavailable, the aircraft will enter to altitude-holding mode automatically. Please be cautious in as following situations: 1.
  • Page 11: Aircraft Power Switch

    Bugs 20EIS User Manual Aircraft Power Switch Long-press the power button for 3 seconds, it will turn on, in the same time, the aircraft will have power-on sound and indicator light stays on. Long-press the power button for 3 seconds, the aircraft will turn off and indicator light will turn off too.
  • Page 12: Attach And Detach The Propellers

    Bugs 20EIS User Manual Attach and Detach the Propellers Blade assemble and disassemble ●Attach propeller A: Insert Propeller marked “A” into clockwise motor, fix it with 2 screws. Then place the propeller cover on the motor and tighten it anti-clockwise by hand.
  • Page 13: Remote Controller

    This section describes the features of the remote controller, including the instruction on controlling the Bugs 20EIS. Remote Controller Functions and Status Flight mode switch Choose the flight mode by switching the GPS button to ON/OFF position. The on-working flight mode “...
  • Page 14 Bugs 20EIS User Manual LCD Screen display Return to Home (RTH) icon Headless mode Signal strength Remote controller Aircraft battery level battery level Photo/Video Distance against High/Low speed mode Home Point Satellite amount Altitude against Remote controller Home Point mode...
  • Page 15 Bugs 20EIS User Manual One-key takeoff/landing ● After the Bugs 20EIS unlocked, short-press the “ ” button (indicated as below), the aircraft will automatically take off and hover at 1.5m altitude. ● When the aircraft is flying, short-press the “...
  • Page 16 2) The battery is removed after the aircraft connects to the remote controller. Optimal transmission zone To obtain a satisfied flight experience, please make sure that your Bugs 20EIS is flying ahead of the remote controller and no obstacles between the aircraft and the remote controller.
  • Page 17: Throttle Control Stick Mode

    Bugs 20EIS User Manual Throttle Control Stick Mode Throttle mode switch Forward/ Forward/ Backward Throttle Throttle Backward control control control control Leftward/ Leftward/ Turn Left/ Rightward Turn Left/ Rightward Right control flight control Right control flight control Mode 1 Mode 2 (Default) Mode 1: The right stick serves as the throttle.
  • Page 18: Install The Mobile Phone Holder

    Bugs 20EIS User Manual Install the Mobile Phone Holder 1. Pull out the mobile phone holder upwards completely (Pic. 1); 2. Tilt the holder 30 degrees towards you and then you will hear a click sound (Pic. 2); 3. Rotate and fix the support board in place (Pic. 3);...
  • Page 19: App Download & Installation

    APP Download & Installation This section introduces how to download the “M RC PRO” APP and connect with mobile device. FPV Real-time Image Transmission Software “M RC PRO” Where to download “M RC PRO” APP ● For Apple IOS system, please turn to Apple store, search “M RC PRO” or scan the QR code at right side to download the software.
  • Page 20 Bugs 20EIS User Manual How to link the “M RC PRO” to the camera Power on the aircraft, then enter phone setting option. Turn on WiFi, find “Drone4_*******” on the list and connect it. When “ ” legend is shown, it means WiFi connection is successful. Exit settings and tap “M RC PRO”...
  • Page 21: Flight

    6. Your Bugs 20EIS cannot use GPS within the polar regions. Flight limits and GEO zones Abide by all laws and regulations when flying your Bugs 20EIS. Flight limitations are applied by default to help users operate this product safely and legally. Flight limitations include altitude limits, distance limits and GEO Zones.
  • Page 22: Pre-Flight Checklist

    Bugs 20EIS User Manual Pre-flight Checklist 1. The aircraft, remote controller and mobile device are full charged; 2. The propellers are installed correctly; 3. Ensure the camera lens are clean; 4. Only use the designated or approved parts by manufacturer. Unauthorized parts or parts not from certified manufacturers may cause malfunction or safety issues.
  • Page 23 Bugs 20EIS User Manual Aircraft compass calibration 1. Compass calibration should be performed after successful aircraft initialization detection. 2. Aircraft compass calibration should be done for every flight. That is to say, if changing new battery or the battery is reinstalled, compass calibration should be done again.
  • Page 24 Bugs 20EIS User Manual Gyroscope calibration After the aircraft and the remote controller are banded, set the aircraft on flat ground and follow the indication photo as below to calibrate the gyro. Once the aircraft front lights turn from flashing to solid on, it means that the gyro calibration is succeeded.
  • Page 25: Test Flight

    2. Turn on the aircraft and remote controller. 3. Connect the remote controller with the aircraft and then proceed aircraft initialization detection. 4. Operate the “M RC PRO” APP, connect your device with Bugs 20EIS, enter into the Camera interface. 5. Unlock the aircraft.
  • Page 26: Appendix

    Appendix Product Parameters Aircraft Gross Weight Bugs 20EIS: about 543g (Battery and propellers included) Dimensions 380*380*125mm (length*width*height) Diagonal 280mm Max Ascent Speed 3m/s Max Descent Speed 2m/s Max Speed 40km/h Flight Height Limitation 120m Max Tilt Angle 35° Max Angular Velocity 200°...
  • Page 27 Bugs 20EIS User Manual Still Image Size 3840x2160 Still Photography Modes Single Shot Video Resolution 3840x2160 Color Mode RGB Mode Max Video Bitrate Video 50Mbit/Transmission 2Mbit Supported File System FAT32 Photo Format JPEG Format Video Format MP4, Compressed Format H.264...
  • Page 28: Packing Detail

    Bugs 20EIS User Manual Packing Detail Full package includes the following parts. Aircraft *1 Remote Controller *1 Propellers *4 Aircraft Battery *1 USB Cable *1 Screwdriver *1 Bugs 20EIS Bugs 20EIS User Manual Quick Start Farther.Faster.Clearer Farther.Faster.Clearer User Manual *1...
  • Page 29: Important Statement

    Bugs 20EIS User Manual Important Statement ● This aircraft is not a toy, but hobby grade model. It should be assembled and operated properly. Pilot must operate this aircraft in safe way. Improper operation may cause injury or property damage.
  • Page 30 Note: a) Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. b) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.

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