As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CREW REPORTS STRONG ADHESIVE SMELL INSIDE AIRCRAFT DURING DESCENT, EMITTING FROM THE PACKS. REMOVED AND REPLACED #1 TOP AND #2 BOTTOM OZONE CONVERTERS PERFORMED LEAK TEST OF THE PRESSURE BLEED SYSTEM, NO LEAKS NOTED ALL OPS CHECKS ARE GOOD, WORK WAS PERFORMED I.A.W. CL-300 AMM 21-51-01.