Rear brakes question - ASAP

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CX9 Sig CX5 Sig
Replacing rear rotors and brakes. Did you have to adjust the safety brakes? I put the new rotors on and they're free spinning, no rubbing. When safety brakes pressed it stops completely.
 
Do the brakes touch the rotor when not engaged? They should slightly touch it bit slow the spin.
 
I just finished putting the caliper and new pads on. There is a slight rubbing where it's not as free spinning like it was when I only had the new rotor installed.
 
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