Rental agreement unreasonable regarding repairs

[Michelle Glenn]

I moved in Sep 1st but did not sign the lease yet now that i have read the lease and i don't agree with some of the terms that were unclear to me when I paid the security deposit one month ago.my landlord has old outdated appliances that I did not get a good look at before I moved in, the refrigerator is banged up on the inside and dirty, the built-in microwave has a large cracked around the door frame a and missing shelve inside, the stove is old and cheap looking, the dish washer is old and missing the bottom panel by the floor, the wash machine works but it is old, the dryer is old and doesn't blow hot air.All appliances look as if they would breakdown at any moment and she wants me to agree to make all repairs and replace if broken. when i moved in many electrical outlets were not working but she got them fixed the next day, i told her about the dryer and she's calling someone to take a look at it but told me i would normally be responsible for the repairs but wouldn't charge me this time since i just moved in.she tells me I'm also responsible for annual maintenance of the fireplace even if i don't use it and the furnace, and want to see a receipt for the maintenance each year.Is this common?I have never signed a least like this before and i don't want to get stuck paying for old appliances that need to be replaced.i already paid her at total of $3,900,$1,300 for 1st month’s rent and a double security deposit due to past credit issues.Is it too late to walk away since i have already moved in? Would i be entitled to get my money back it i did?I would be willing to stay at least a year if she would make a few changes to the rental agreement i just don't want to be responsible for the problems that can take place in an older condo and for the older appliances.Please advise.