As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE FWD LAV WARNING JUST PRIOR TO PUSHBACK DEACTIVATED FWD LAV SMOKE DETECTOR IAW CRJ900 AMM 26-16-01. DEFERRED F OR LAV SMOKE DETECTOR IAW MEL 26-16-1. PLACARD INSTALLED ENTERED INTO MM02. M PROCEDURES C/W. PER MOC 96074. R AND R'D FWD LAV SMOKE DET IAW AMM 26-16-01. OPS CHECK GOOD. THIS CLEARS DM #3428015-1. MOC 96184. REMOVED FROM MM02 . PLACARD REMOVED