If its anything like my 702 Plinkster that I had a little while ago, just leave the scope on and clean it like normal. All I would do with mine was pull the stock off it, open the action run a few patches through it then I'd give the bolt and such a good wipe down. I know with the Plinkster you had to send the cleaning rod down the muzzle, put the patch on it and then drag it back out the way you went in.
After cleaning your rifle you may or may not notice a change in the point of impact, even if its a small one. I personally wouldn't really bother adjusting the scope again unless it hasn't gone back to hitting where it used to in maybe 10-20 shots. Like I said though, I doubt it'll make any real POI shifts.