As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TECHNICIAN OBSERVED EMERGENCY ESCAPE SLIDE FAILED TO DEPLOY PROPERLY. SLIDE WAS TIED IN A KNOT AFTER INFLATION. BOTTLE PRESSURE WAS GOOD, EVERYTHING ELSE APPEARED TO BE NORMAL. REPLACED SLIDE PACK. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)