Unfortunately, we don't have a process on how to reassemble the switch as I don't think it is meant to come apart so it may not go back together properly even if we had the process.
However, based on this I would suggest testing the switch before you put everything back together because I suspect you will have to replace it.
Please see the info below and let me know what questions you have on this. If you can get a picture of what you are dealing with then we may be able to put it together the best we can figure.
Images (Click to enlarge)
Thursday, November 25th, 2021 AT 8:42 AM