As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REJECTION: EMERGENCY LIGHTING BATTERY PACK DEEP CYCLE NOT PROPERLY ACCOMPLISHED; SOME LIGHTS ARE ON AND ANOTHER ARE OFF AFTER COMPLETION.<[01] PERFORMED EMERGENCY LIGHTNING BATTERY PACK DEEP CYCLE PROCEDURE AS PER AMM 33-51-06-600-802. TESTED OK.;[02] VERIFIED STEP 1