AGRAS T50/T25
Unmanned Aircraft Flight Manual
©
2023 DJI All Rights Reserved.
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Reassembly
Follow the steps of disassembly in reverse order for reassembly.
Storage
Aircraft Storage
1. Keep the aircraft and parts clean and dry and store them in a cool dry place. Recommended
storage temperature (when the tank, flow meter, pumps, and hoses are empty): between
-20° and 40° C (-4° and 104° F).
2. Make sure to keep the small parts properly to avoid loss. Small parts, such as cables and
straps, are dangerous if swallowed. Keep all parts out of reach of children and animals.
3. Remove or empty the tank when not in use to avoid damaging the landing gear.
4. Remove the battery from the aircraft when stored.
Battery Storage
Disconnect the battery from the aircraft and check if there is any buildup in the battery port.
• Power off and disconnect the battery from the aircraft or other devices during
transportation.
• Keep batteries out of the reach of children and animals. Seek professional medical
support immediately if children swallow parts of the battery.
• If the battery level is critically low, charge the battery to a power level of 25%. DO
NOT store a battery with a low power level for an extended period. Otherwise, the
performance will be negatively affected.
• DO NOT leave the battery near heat sources such as a furnace or heater. DO NOT
leave the battery inside a vehicle on hot days.
• The battery must be stored in a dry environment.
• DO NOT place the battery near explosive or hazardous material or near metal objects
such as eyeglasses, watches, jewelry, and hairpins.
• DO NOT attempt to transport a battery that is damaged or has more than 30%
power. Discharge the battery to 25% or lower before transportation.
• Make sure the battery is placed on a flat surface to avoid damage to the battery from
sharp objects.
• If storing the battery for more than three months, it is recommended to store the
battery in a battery safety bag in an environment at a temperature range from -20° to
40° C (-4° to 104° F).
• DO NOT store the battery for an extended period after fully discharging. Doing so
may over-discharge the battery and cause irreparable damage to the battery cell.
• If a battery with a low power level has been stored for an extended period, the
battery will be in deep hibernation mode. Charge to wake the battery.
• Disconnect the battery from the aircraft if you intend to store the battery for an
extended period.