Spray Rod Inspection of the DJI Agras T50 Drone

Inspecting the Spray Rod on Agras T50

1. Checking for Firmness

   • Wiggle the spray rod to ensure it is firmly in place.

   • Note any play between the rubber piece and the spray rod.

2. Identifying Damage

   • If there is play between the rubber piece and the spray rod, it indicates damage.

   • Damaged spray rods need to be replaced or reseated properly.

3. Checking the Nut

   • Look for any movement near the nut on the spray rod.

   • Remove the nut and ensure it fully seats back into place.

4. Proper Seating

   • Align the notch on the spray rod with the notch on the motor for proper seating.

   • Ensure the spray rod fits all the way up into place.

   • Wiggle the spray rod while tightening the nut to ensure it fully seats without early threading.

5. Maintenance Schedule

   • DJI recommends replacing the spray rod and spray rod fixing nut after 700 flight hours.

   • This inspection and maintenance should be part of the monthly routine.