Stihl MS310 engine removal

[oldnslo]

Hi all,
In the process of removing the engine from the plastic frame due to punching a hole in the gas tank.

In looking at the chain oiling system is there any spring loaded parts that will fly out when pulling the engine from the frame? I have all the other items removed but can't determine what type of connection is between the crankcase/pump and the frame. Don't need any more Oh Sh*ts on this project

TIA

Roy

[xyz123]

If you end up needing a IPL or the service manual holler.

Those homeowner plastic stihls are the worse designed modern saw to work on IMO. I hate the way they did them.