I was in a similar place to you about 3 months ago. Here are a couple of suggestions.
1. Youtube, search for your manufacturer and model.
2. Go to your manufacturer website and see if there is anything there.
3. Go to your local range and ask them to give you a lesson in cleaning.
I did all three and found enough info to make sure that I am protecting my investments.
Don't be afraid to ask at the range. A good range will help you in any way they can.