As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: WHILE PERFORMING THE OPERATIONAL CHECKS FOR EMERGENCY SLIDE CABLE RELEASE, CIDS 1 DISPLAYED FAULT MESSAGE SLIDE BOTTLE EMERGENCY EXIT RIGHT DECODER ENCODER UNIT B (300RH6). MAINTENANCE ACCOMPLISHED TSM 25-62-00-810-810-A AND REPLACED THE RIGHT OVERWING SLIDE INFLATION RESERVOIR BOTTLE ASSEMBLY PER AMM 25-62-46. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED AND THE FAULT MESSAGE CLEARED.