To the OP....time for your homework assignment. I assumed you purchased the coach new but it appears you did not or at least didn't get all the necessary paperwork with it. Here's your assignment.
Monday morning, although it's a holiday, so you might have to wait until Tuesday..but, write down either your coach number, which is found on the RVIA sticker just outside your front door, or copy the last six digits of your VIN. Call Monaco @ 800-509-3417. Ask them to email you the build sheet and any documents they have pertaining to your coach. The build sheet will give you MODEL AND SERIAL numbers of all your included equipment, A/Cs, W/D, inverter, etc. etc. Armed with this information you can then research how to's of your particular piece of equipment..It's also a handy reference if something breaks.....Dennis