AGR A22 User manual

A22 Quick Start Guide
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A22 Plant protection drone
Quick Start Guide
（Read before flying）
To users
Dear users, thank you for using Qifei smart products.
In order for you to use the A22 plant protection drone safely and smoothly, please read this quick start guide
carefully!

A22 Quick Start Guide
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1. Know A22 plant protection drone
The main structural components of A22 plant protection drone are as follows
：
15 Imitation ground radar
16 1 point 4 shunt
17 Spray-HUB
18 Front obstacle avoidance radar
19 Magnetic compass
20 Radar adapter board CAN-HUB
21 GPS
22 Central control (integrated flight
control, RTK, power distribution
board, etc.)
23 Right obstacle avoidance radar
24 Aircraft tail light
1 Propeller
2 Motor
3 Chassis
4 Medicine chest
5 Battery
6 RTK antenna (one on each
side)
7 Arm
8 Remote control and digital
transmission antenna (RTK
digital transmission antenna
on the right)
9 Tripod

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Item list
Before opening the package and using the product, please check whether it contains all the items
listed in this item list in time according to this item list. If any items are missing, please contact
Qifei Intelligent or your dealer in time.

A22 Quick Start Guide
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Tank
×
1
Arm 1
～
4
×
1
drone body
×
1
Nozzle
×
4 Remote control bag
×
1 Spray box set
×
1
USB data cable
×
1
Tool bag
×
1

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Main items Mainly contains Number Main items Mainly contains Number
Drone
body
Body, shell, tripod, water
pump, etc. 1 Tank Tank, lid, filter, etc. 2
Arm 1 Arm, power, blade, nozzle 1 Arm 3 Arm, power, blade, nozzle 1
Arm 2 Arm, power, blade, nozzle 1 Arm 4 Arm, power, blade, nozzle 1
Toolkit
Conical spray cap 8
Spray box
VP11001 orange fan nozzle 8
Screwdriver handle 1 VP11015 orange fan nozzle 8
Cross bit PH1-100mm 1 VP11002 yellow fan nozzle 8
H2.0 Hexagon socket batch 1 1228 yellow 80 mesh
anti-drip filter 8
H2.5 Hexagon socket batch 1 Quickly screw the nut M10 8
H3.0 Hexagon socket batch 1 Quickly screw the nut M14 2
H4.0 Hexagon socket batch 1 Anti-drip filter seal ring 8
M2*5cross recessed
countersunk head screws
(fixed with the dust cover of
the central control)
4 Anti-drip valve sealing ring 8
M4*10 combination screw
(main body connection) 4
Remote
control bag
AG12 remote control 1
M4*12 combination screw
(main body connection) 4 TYPE—C line (remote control charging) 1
M4*16 combination screw
(main body connection) 4 3A fast charge adapter 1
M4*5 Hexagon socket
shoulder screws (fixing the
housing)
2 Micro USB cable 1

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M5*14 self-tapping screw
(Fixed tripod and line card)
2
File
Quick guide 1
Sealing plug T-shaped plug
(hole sealing) 10 Certificate of conformity 1
Nylon cable ties (fixed wire
harness) 10 Three Guarantees Certificate 1
12 open-end wrenches 1 Manual 1
16 open-end wrenches 1

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2. Assemble the drone
Preparation before assembly
For the convenience of transportation, the shell of the A22 agricultural drone has been
installed on the body before it leaves the factory. We need to remove it temporarily before
assembling the drone, and then put it back in place after the standby arm is installed.
1. Remove the case: as shown in the figure below, remove the No. 1 screws on both sides of the
case and No. 2 and 3 screws on the bottom, and pull out the case toward the machine head.
2. Remove the center compartment cover: as shown in the figure below, remove 5 screws and
remove the center compartment cover.
3. As shown in the figure below, remove the plugs at positions 1-4 and loosen the 4 fixing screws
at that position.

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4. Install the No. 2 arm: Insert the No. 2 arm from the designated position on the fuselage plate,
and then tighten the screws (the removal/assembly method of the No. 1 arm is the same).
When tightening, please tighten the screws on both sides of the arm at the same time!
5. Remove the plugs at positions 1-4 and loosen the No. 3 arm fixing screws at this position, and
then loosen the arm carbon frame locking screws 5 and 6.
6. Insert the RTK feeder and power cord in the arm of No. 3 into the arm first, then insert the arm
from the designated position on the fuselage plate, then tighten the arm fixing screws, and
tighten the fixing screws on the side of the arm. Pull out the RTK feeder and power cord from the

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center warehouse to complete the assembly of arm 3 (the disassembly/assembly method of arm
4 is the same).
Tip: When tightening, please tighten the screws on both sides of the arm at the same time!
7. Connecting the pipeline: After completing the installation of the arm, all the plugs of each
circuit and the infusion pipe of the spraying system must be correctly connected. Please use the
standard 12 open-end wrench in the tool kit to reinforce the water pipe nut.
8. Plug-in plugs: First, remove the 1 and 2 feeder clamps, and then plug in the four arm, number
chain and left and right RTK antenna plugs.

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9. Put the feeder presser, the center line bin cover and the casing back to their original positions
and tighten the screws, the fuel tank is loaded into the drone, and the body assembly is
completed.