dji AGRAS T50 Manual page 8

1. Comply with local radio transmission laws and regulations.
2. The sensitivity of the radar module may be reduced when operating
several aircraft within a short distance. Operate with caution.
3. The obstacle sensing functions are disabled in Attitude mode.
4. The radar module is a precision instrument. DO NOT squeeze, tap, or
hit the radar module.
5. Before use, make sure that the radar module is clean and the outer
protective cover is not cracked, chipped, sunken, or misshapen.
6. The radar module enables the aircraft to maintain a fixed distance
from vegetation only within its working range. Observe the distance
of the aircraft from vegetation at all times.
7. Operate with extra caution when flying over inclined surfaces. The
recommended maximum inclination at different aircraft speeds are
10° at 1 m/s, 6° at 3 m/s, and 3° at 5 m/s.
Firmware
To avoid component malfunction, serious injury, and property
damage, observe the following rule:
1. Keep people and animals at a safe distance during any firmware
update, system calibration, and parameter setting procedures.
1. For safety, always update to the latest firmware version.
2. Only use official DJI firmware.
3. Make sure to update the remote controller's firmware to the latest
version after you update the aircraft's firmware.
4. The remote controller may become unlinked from the aircraft after
updating. Re-link the remote controller and aircraft.
5. Make sure to check all connections and remove the propellers from
the motors before performing the firmware update.
DJI Agras App
1. Make sure to fully charge the remote controller batteries before
launching the DJI Agras App.
2. Read all safety tips, warning messages, and disclaimers carefully.
Be familiar with the related regulations in your area. You are solely
responsible for being aware of all relevant regulations and flying in a
way that is compliant. Make sure to pay close attention in the following
situations:
a. Using the auto-take off and auto-landing features.
b. Setting the altitude beyond the default limit.
3. Land your aircraft immediately if a prompt appears in the app.
4. Examine and check all warning messages on the aircraft status list
displayed in the app prior to each flight.
5. Cache the map data of the area where you intend to fly the aircraft by
connecting to the internet before each flight.
4G Dongle
Dongle related functions are not supported in some countries or
regions. Comply with the local laws and regulations.
1. A dongle and SIM card are required for some product features in the
DJI Agras app and users will bear the cost of these extras.
2. Only use a DJI-approved dongle (name: DJI Cellular Dongle (LTE USB
Modem), model: IG830).
3. Only use SIM cards that are compatible with the dongle.
4. Make sure you mount the dongle and the SIM card correctly.
Otherwise, related functions will not be available.
Product Care
Storage and Transportation
To avoid component malfunction, serious injury, and property
damage, observe the following rules:
1. Small parts, such as cables and straps, are dangerous if swallowed.
Keep all parts out of reach of children and animals.
2. Make sure to remove the battery from the aircraft during
transportation.
3. Remove or empty the spray tank during transportation or when
not in use to avoid damaging the landing gear. Store the aircraft in
a cool dry place.
Maintenance
To avoid component malfunction, serious injury, and property
damage, observe the following rules:
1. Clean all parts of the aircraft at the end of each day of spraying
after the aircraft returns to a normal temperature. DO NOT clean
the aircraft immediately after operations are completed.
a. Fill the spray tank with clean water or soapy water and spray the
water through the sprinklers until the tank is empty. Repeat the
step two more times.
b. Remove the spray tank strainer and sprinklers to clean them and
clear any blockage. Afterwards, immerse them in clean water for
12 hours.
c. Make sure that the aircraft structure is completely connected so
that it can be washed directly with water. It is recommended to
use a spray washer filled with water to clean the aircraft body
and wipe with a soft brush or wet cloth before removing water
residue with a dry cloth.
d. If there is dust or pesticide liquid on the motors or propellers,
wipe them with a wet cloth before cleaning the remaining water
residue with a dry cloth.
e. Store the cleaned aircraft in a dry environment.
2. Wipe the surface and screen of the remote controller with a
clean wet cloth that has been wrung out with water daily after
operations.
3. Inspect the aircraft every 100 flights or after flying for over 20
hours:
a. Check for and replace worn propellers.
b. Check for loose propellers. Replace propellers and propeller
washers if needed.
c. Check for aging plastic or rubber parts.
d. Check for poor atomization of the sprinklers. Clean the
centrifugal disks of the sprinklers thoroughly. Replace the
centrifugal disks in the case of severely poor atomization.
e. Replace the spray tank strainer.
4. DO NOT attempt to repair the aircraft. Contact DJI Support or a DJI
authorized dealer if any parts are damaged.
1. Keep the protective cover of the radar module clean. Clean the
surface with a soft damp cloth and air dry before using again.
2. Regularly wipe off dirt on the gimbal of the FPV gimbal camera. Keep
the FPV camera and the cameras of the binocular vision system
clean. Make sure that the aircraft is powered off. First remove any
larger pieces of grit or sand then wipe the lens with a clean, soft cloth
to remove dust or other dirt.
3. In the event of a crash or collision, make sure to thoroughly inspect
every part of the aircraft and make any necessary repairs and
replacements before your next flight. If you have any problems or
questions, contact DJI Support or a DJI authorized dealer.
7