My first go at replacing a Telescopic Riser on my 2016 Jayco Swan, didn't know what i was doing, but it was not as difficult as id imagined, and took longer to make the video about it......DISCLAIMER... this video is for information purposes only, and defiantly not instructions on the correct way to do "anything", this is a potentially dangerous exercise, and could result in serious injury or death, information on lifting mechanism may be incorrect, and may vary on different models and years, please seek professional advise if you wish to attempt anything in this video, any attempt to replicate anything shown within this video, to be undertaken at your own risk.