Than learn with that safety net until your ready to take things back over to self-manage again. 

Are the units vintage quality with in-place rents $500/mo below current market?  

Most investors start with 1 unit a year or so. 

Here's a list of non-recourse lenders: https://www.biggerpockets.com/member-blogs/2810/50272-list-of-non-recourse-lenders-for-self-directged-ira-and-401k

Also be aware of Unrelated Business Income Tax (or UBIT) on leveraged real estate inside of an IRA.Or better yet, since you are self-employed - go with a truly self-directed Solo 401k plan, which would be a much better option and will help you avoid the UBIT on this investment.

Quote from @Dave Chengoue: Quote from @Wale Lawal: @Dave ChengoueIt's great to see your focus on multifamily properties and your clear plan for self-management.

We converted to a self-service model a few months after we took over, which has substantially reduced the workload. 

@Brandon MorganI self manage my 29 SFR and run into this all the time.

If you update to max number of conventional units, you will be able to add an ADU for each conventional unit

Are you self managing or do you have a PM running it?