SZ DJI TECHNOLOGY AG4001602 Users manual

AGRAS MG-1
User Manual
V1.0 2016.02
AGRAS MG-1 User Manual
Installation ................................................................................................................................................................ 3
Mounting the Landing Gear .............................................................................................................................. 3
Mounting the Liquid Tank.................................................................................................................................. 4
Unfolding the Frame Arms ................................................................................................................................ 5
Mounting the Sprinklers .................................................................................................................................... 5
Mounting the Radar-Assisting Altitude Stabilization System ............................................................................. 7
Connecting the Batteries ................................................................................................................................... 7
Remote Controller..................................................................................................................................................... 9
Profile ................................................................................................................................................................ 9
Prepare the Remote Controller ......................................................................................................................... 9
Remote Controller Diagram............................................................................................................................. 10
Using the Remote Controller ........................................................................................................................... 10
Turning the Remote Controller On and Off...................................................................................................... 10
Remote Controller LED .................................................................................................................................... 14
Operation Status Display Panel ....................................................................................................................... 15
Aircraft .................................................................................................................................................................... 18
Profile .............................................................................................................................................................. 18
Operation Mode .............................................................................................................................................. 18
Radar Assisted Altitude Stabilization System ................................................................................................... 22
No Liquid Warning........................................................................................................................................... 23
Return-to-Home (RTH) .................................................................................................................................... 24
Low Battery Level Warning .............................................................................................................................. 25
Flight ....................................................................................................................................................................... 26
Starting and Stopping the Motors ................................................................................................................... 26
Appendix ................................................................................................................................................................. 27
Specifications .................................................................................................................................................. 27
Aircraft Status Indicator Description................................................................................................................ 28
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AGRAS MG-1 User Manual
The structures of the two landing gear legs are different. The one with a compass cable should be
mounted to the right side of the aircraft (with its tail facing you).
Aircrafts Tail
Compass Cable
(For the right landing gear leg only)
Compass Port
Compass Cable
Hose Bracket

Installation

Mounting the Landing Gear

1. Mounting the right landing gear leg
There is a compass cable in the landing gear leg. Connect the compass cable before mounting the landing gear leg.
Connect the compass cable to the compass port in the landing gear mount on the right side of the center frame.
Use tools such as tweezers if needed.
Mount the landing gear leg to the center frame. DO NOT damage the compass cable.
Insert and tighten M3x10 screws.
2. Follow the step 2 and 3 above to mount the left landing gear leg.
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AGRAS MG-1 User Manual
Battery Mounting Position
Battery Lock
Mounting Holes
Liquid Pump
Fittings
Motor Cable

Mounting the Liquid Tank

1. Insert the four liquid tank plugs into the mounting holes on the liquid tank.
2. Hold up the liuid tak to the loe positio of the ete fae ith the liuid pup faig the aiaft’s tail.
3. Align the mounting holes on the liquid tank and landing gear. Tighten the four M5x1 8 screws on the two sides.
4. Align the fin on the motor cable connector and the slot on the motor port. Then plug the motor cable.
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AGRAS MG-1 User Manual
Motor Port
Motor Cable

Unfolding the Frame Arms

1. Unfold the frame arms totally. Tighten each sleeve at the eight junctions.
2. Double check the positions of the frame arms. Frame arms M1 and M2 form the front of the aircraft, while frame
arms M5 and M6 form its rear. Seen from the top, motors on frame arms M1, M3 and M5 should rotate counter
clockwise, while motors on frame arms M2, M4 and M6 should rotate clockwise.

Mounting the Sprinklers

1. Thee ae spikle outig positios o the otto of the fou otos o the aiaft’s left and right side
(motors on frame arms M3, M4, M7 and M8). Tighten the two M3x6 screws to mount the sprinklers.
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AGRAS MG-1 User Manual
2. Prepare hose clamps A. Tools such as pincers may be required. Follow the instructions below to connect the other
end of the hose to the liquid pump.
Pull the hose through the hose clamp A and then connect it to the fitting of the liquid pump.
Open the hose clamp A by tools such as pincers. Move it to the fitting and release the hose clamp A to grip the
hose.
3. Prepare hose clamps B and M3x6 screws to fix the hoses to the arms and landing gear.
Open the hose clamp B to an appropriate angle to hold the hose. DO NOT damage the clamps.
Tighten one M3x6 screw to the hose bracket on the landing gear.
Tighten one M3x6 screw to the mounting hole on the bottom of the frame arm junction.
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AGRAS MG-1 User Manual

Mounting the Radar-Assisting Altitude Stabilization System

1. Arrange the side with a DJI logo outwards.
2. Align the mounting holes on the liquid tank and altitude stabilization system. Then tighten two M3x8 screws.
3. Align the slot inside the radar cable connector and fin of the radar port on the center frame. Plug the cable and
then rotate the upper part of the cable to the left to insert it into the slot on the cable port.
Radar Port
Radar Cable

Connecting the Batteries

There are two XT90 ports on the aircraft. The allowable voltage is 22.2 V for every XT90 port. Connect two 6S
batteries in series to get a maximum power supply of 50.4 V.
Battery Use Requirement:
1. Be sure to use two 6S LiPo batteries of the same model. 6S Li Po batteries of 12000 mAh capacity and 10C
continuous discharging rate are recommended.
2. Ensure that the voltage of the two batteries used is the same.
3. The two batteries must be used together all the time. Replace the two batteries together for safe use, if one of
them is damaged.
Batteries are required but not included with the MG-1.
The batteries for the MG-1 are of high voltage and energy. Use them in accordance with their
instructions and make safety your top priority. DJI assumes no liability for damage(s) or injuries
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incurred from using batteries.
AGRAS MG-1 User Manual
Place your batteries to the battery position on the liquid tank. Pull the Velcro through the battery lock and bind the
batteries as shown below.
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AGRAS MG-1 User Manual
Compliance Version: The remote controller is compliant with both CE and FCC regulations.
Operating Mode: Control can be set to Mode 1 or Mode 2, or to a custom mode.
Mode 1: The right stick serves as the throttle.
Mode 2: The left stick serves as the throttle.
To prevent transmission interference, do not operate more than three aircrafts in the same area.

Remote Controller

Profile

The aircraft remote control system operates at 2.4 GHz and the maximum transmission distance is 5 km. The remote
controller features a number of spray system control functions to help complete operation mission. Users can switch
between different operation modes via the remote controller.

Prepare the Remote Controller

Mounting the Operation Status Display Panel

1. Unfold the Operation Status Display Panel. Remove the screw using the slotted screwdriver c oming with the
MG-1.
2. Plug the panel into the remote controller and tighten the screw lock.
3. Line up the hole on the panel with the metal loop on the remote controller. Insert and tighten the screw.

Adjusting the Antenna and Connecting the Panel

1. Tilt the Panel to the desired position. Adjust the antenna as shown.
2. Plug the cable of the panel into the CAN port on back of the remote controller.
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Remote Controller Diagram

[1] Antennas Relays the aircraft control signals. [2] Operation Status Display Panel Displays the operation status. [3] Control Stick Controls the aircraft movement. [4] Operation Mode Switch Used to s witch between Smart, Ass isted and Manual Operation Mode. [5] Return-to-Home (RTH) Button Press and hold this button to initiate Return-to­Home (RTH). [6] Battery Level LEDs Display the current battery level. [7] Status LED Indicates whether the remote controller is linked to the aircraft. [8] Power Button Used to power on/off the remote controller. [9] RTH LED Circular LED around the RTH button which displays the RTH status. [10] Flying Speed Dial In Smart Operation Mode, turn and press the dial to adjust the flying speed. [11] Button A Records the A Point of the operation route. [12] Button B Records the B Point of the operation route.
[13] Flight Mode Switch Used to switch between G-Mode (GPS), A-Mode (Attitude) and M­Mode (Manual). [14] Spray Button In MO-Mode, press to start / stop spraying. [15] Spray Speed Dial In MO-Mode, turn the dial to adjust the spray speed. [16] Mini HDMI Port Reserved. [17] Micro USB Port Reserved. [18] CAN Port Connects to the operation status display panel. [19] USB Port To update the firmware. [20] GPS Module Used to pinpoint the location of the remote controller. [21] Back Left Button C1 Press to choose left as the direction of the operation route in SO­Mode. In AO-Mode, press to fly the aircraft left by one operation width. [22] Power Port
Coets to a poe soue to hage the eote otolle’s
internal battery. [23] Back Right Button C2 Press to choose right as the direction of the operation route in Smart Operation Mode. In AO-Mode, press to fly the aircraft right by one operation width.
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AGRAS MG-1 User Manual

Using the Remote Controller

Turning the Remote Controller On and Off

The remote controller is powered by a 2S rechargeable battery that has a capacity
of 6000 mAh. The battery level is indicated via the Battery Level LEDs on the front
panel. Follow the steps below to turn on your remote controller:
1. When the remote controller is turned off, press the Power Button once. The
Battery Level LEDs will display the current battery level.
2. Press the Power Button once. Then press again and hold the Power Button to turn on the remote controller.
3. The remote controller will beep when it is turned on. The Status LED will rapidly blink green, indicating that the
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