Im obviously doing something wrong here but for the life of me I cant figure it out, last week i decided to take a flight in a 110, after getting both engines started i decided to make myself familiar with the cockpit. I opend the canopy (whilst stationary) and all was good until I came to close it, the side panel would close but the top of the cockpit would appear to close but at the last minute spring back up almost like it was hitting the top of my head (no jokes about me having a fat head please). No matter how many times I tried it simply wouldn't shut! obviously im doing something wrong but as anyone else experienced this?