What was found
EMERGENCY LIGHT BATTERY PACK LIGHTS STAYING ON//CORRECTIVE ACTION//REMOVED OLD #2 EMERGENCY POWER SUPPLY UNIT PN: RPSL-B SN: 29061 AND EMER BATTERY PACK PN: 2013-LA SN: 508719 AND REPLACED WITH CUSTOMER SUPPLIED NEW POWER SUPPLY UNIT PN: RPSL-8 SN: 26353 AND BATTERY PACK PN: 2013-LA SN: 117769 WITH REF TO CL-350 AMM 33-51-17. REINSTALLED ALL ACCESS AND PERFORMED GOOD ADJUSTMENT/TEST/FUNCTION TEST JAW CL-350 AMM CH 33-51-00.