v.1.1 Pg. 3 DO NOT charge battery immediately after flight, because the battery temperature may be too high. DO NOTcharge the battery until in cools down to near room temperature. Charging the battery outside of thetemperature range of 32° F to 104 ° F may lead to leakage, overheating, or battery damage. Disconnect the charger when not in use. Examine the charger regularly for damage to the cord, plug, enclosure,or other parts. DO NOT clean the charger with denatured alcohol or other flammable solvents. Never use adamaged charger.Battery Storage Keep batteries out of the reach of children and pets. DO NOT leave the battery near hear sources such as a furnace or heater. DO NOT leave the batteries inside of avehicle on hot days. The ideal storage temperature is 64° F to 82° F. Keep the battery dry. Never drop the battery into water. DO NOT drop, strike, impale, or manually short-circuit the battery. Keep the battery away from metal objects such as glasses, watches, jewelry, and hairpins. Never transport a damaged battery or a battery with power level higher than 50%.For long term storage, store the battery in a 64° F to 82° F environment, between 45-85% relative humidity and with50% charge. Always make sure to store the battery in a place where it won’t be exposed to extreme temperatures ordirect sunlight.2. In the BoxCheck that all of the following items are in your package. If any item is missing, please contact xCraft. Battery charger Transmitter Transmitter AA batteries (4) Nosecone Fixed Mount for GoPro Necessary hardware Spinners (4) Props (8) Battery (1) Telemetry module Pylons (2) Main wing3. OverviewThe X PlusOne is a hybrid platform that is capable of hovering and forward flight. The X PlusOne takes off, hovers,and lands like a traditional quadcopter, but that's where the similarities with a multi-rotor stop. The keydifferentiator is this: In place of the quadcopter frame is an upward facing wing. This allows the X PlusOne topitch over 90 degrees and fly nose-first at over 60 mph (100 km/h), twice as fast as a traditional quadcopter!Flight control is handled by varying motor speed to provide pitch, roll, and yaw control, even in forward flightmode. There are no traditional flight control surfaces on the X PlusOne. Thereby saving weight and complexityand ensuring the overall design remains clean and efficient.