# Preflight Checklist {% embed url="" %} IFT 1200A Preflight Checklist {% endembed %} ## Prior to Aircraft Power On * [ ] Area of Operation has been identified and airspace has been checked and authorization has been obtained if applicable. ([B4UFLY](https://www.aloft.ai/b4ufly/), [Aloft Air Control](https://www.aloft.ai/air-control/)) * [ ] Pilot in Command (PIC), Remote Pilot (RP) and/or Visual Observer (VO) have been identified and are present and ready for aircraft operations. * [ ] Launch area is clear of debris, landing pad unfurled (if applicable), and site secured for operations. * [ ] Landing gear installed and engaged properly (check engagement window). Ensure 4 thumb screws are tightened per the specifications in the IF1200A Pilot Operating Handbook. * [ ] Batteries installed with battery latch and GPS antennae in position over batteries and secured. * [ ] Ensure batteries have enough power (minimum 2 solid LEDs on each battery) and battery cable connectors are fully engaged. * [ ] All six arms are lifted and secured in place with no mobility in the shoulder joint once secured. * [ ] Propellers are unfolded, straight, and free from visible defects (no nicks, chips, or deep scratches). * [ ] Motors rotate freely, without impediment. * [ ] Payload Rails are secured and cannot rotate or move laterally. * [ ] Payload/Gimbal (if any) installed and connectors secure. Ensure wires will not interfere with gimbal operations. * [ ] Hand controller antennae are installed and the hand controller is powered on and at 50% power or better. (Start up QGround Control app at this time). ## Powering on Aircraft Prior to Arming {% hint style="danger" %} CAUTION! While aircraft and hand controller are powered on, to avoid accidental arming of the aircraft, ensure the hand controller isn’t being touched or manipulated. {% endhint %} * [ ] Clear the launch area, and ensure all personnel are moved to a safe distance of roughly 15 to 20 feet from the aircraft prior to powering on the aircraft. * [ ] Power on the controller, close out any Apps running in the background. \[press the square icon on HL > swipe away/close out all open Apps.] * [ ] Power on the aircraft. As the drone is booting up, open the Herelink Settings App & navigate to the Remote ID tab. \[more detailed steps are here: [Arming w/ RID](https://inspired-flight-technologies-inc.gitbook.io/inspired-documentation/products/aircrafts/if1200a/operating-the-aircraft/arm-and-disarm/arming-with-remote-id)] * [ ] Open QGC, allow parameters to fully load. 10+ satellites will yield tone for GPS lock. * [ ] Listen for the startup sequence of tones from the ESCs. * [ ] Listen for the successful boot tone from the Autopilot. * [ ] Ensure the hand controller is connected to the aircraft and parameters are downloaded. * [ ] If a mission is programmed, ensure it has been loaded to the aircraft. * [ ] Ensure that any gimbal or payload are operating as required/expected. * [ ] Ensure the failsafe parameters are appropriate for the mission. * [ ] Tilt and turn aircraft by hand enough to determine that heading, attitude, and altitude are reflected accurately on the hand controller. * [ ] Ensure aircraft battery life is reflected on the hand controller and is sufficient to support the mission, or at minimum 50%. * [ ] Ensure the hand controller registers >10 GPS satellites. * [ ] Ensure the aircraft GPS antennae LEDs are flashing green. * [ ] Ensure the flight mode is set to Loiter. ## Arming * [ ] Clear launch area of personnel and ensure all personnel are at a safe distance. * [ ] PIC or RP conduct a mission overview and safety briefing. * [ ] Announce intent to arm the aircraft (“CLEAR TO ARM!”) and arm the aircraft for flight. * [ ] Ensure all propellers are balanced and spinning. You are now clear to fly! ## Preflight Checklist PDF {% file src="" %}