What was found
EMER LIGHTS ARE ILLUMINATED WITH SWITCH IN THE ARM POSITION. REMOVED #1 EMERGENCY BATTERY 7450LS-00 SN 005266 DUE TO FAILING FUNCTIONAL CHECK INSTALLED NEW BATTERY PN 7450LS-00 SN 006958 IA W EMB-505S AMM 33-52-01-400-8010-A CHARGED AND OPS CHECKED GOOD. REMOVED #2 EMERGENCY BATTERY PN 7450LS-00 SN 006349 DUE TO FAILING FUNCTIONAL CHECK INSTALLED NEW BATTERY PN 7450LS-00 SN 006959 IAW EMB-505S AMM 33-52-01-400-8010-A CHARGED AND OPS CHECKED GOOD.