What was found
AIRCRAFT WAS NOT GROUNDED. FLASHLIGHTS INOPERABLE AT DOORS 1R, 2R, AND 3R. REPLACED FLASHLIGHT BATTERY AT DOOR 1R, IAW WORKCARD 228C. OPERATIONS CHECK GOOD. ALSO REPLACED FLASHLIGHT BATTERIES AT DOOR 2R (AALA202012039021) AND DOOR 3R (AALA202012039022), IAW WORKCARD 228C. OPERATIONS CHECK GOOD.