Loosen the rafter knobs on both awning support arms. There should be a black knob on the back of each awning arm. Loosen these so that the awning arms will be able to move, being careful not to unscrew them all the way.
Release the travel locks on both support arms. To release the travel locks, squeeze the support tabs on the awning. These tabs are what hold the two arms together. When you squeeze them, you should hear a click telling you that they’ve been properly released.
Switch the ratchet mechanism to the roll-down position. The ratchet mechanism is essentially a directional lever located on the end of the awning closest to the front of the RV. Using your awning rod, switch the lever to the open position.
Slide the rafters up the awning arms and lock them. The rafters, or the inner arms, should be pushed to the top of the opposing arms. Once the inner arms slide all the way into position, you should hear a click that will lock them. If the rafter knobs are loose enough, the arms should slide easily.
Raise the awning using the handles on each arm. Lift the handle on the arm and raise the awning to the desired height. If you’re doing this by yourself, it’s best to raise the awning a little bit at a time on each side. If you have another person helping you, you can raise both sides at once.