To answer your question: slides out after stabilizing with jacks.
I have found that putting out the 2 slides (on the left side) always adds a little tilt to that side "if" I do not allow for it.
So I will always watch my level bubble to be 'high' (just a tad) on that slide side to make that allowance.
Hope this helps
'07 WildCat 30 RLBS ~ West Coast Edition ~
Trail Air - Tri Glide Pin Box
2000 F350 DRW 7.3 Diesel Lariat 89k miles
Edge programmer, 4" SS exhaust turbo/back
Vancouver Island, B.C., Canada