What was found
R1 DOOR BATTERY PACK TEST INDICATOR LIGHT FAILED TO BLINK. R1 DOOR EPAS 9 VOLT BACK-UP BATTERY REPLACED AND OPERATION TEST NORMAL IAW AMM 52-11-20.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R1 DOOR BATTERY PACK TEST INDICATOR LIGHT FAILED TO BLINK. R1 DOOR EPAS 9 VOLT BACK-UP BATTERY REPLACED AND OPERATION TEST NORMAL IAW AMM 52-11-20.