What was found
L-4 DOOR EMERGENCY POWER BOTTLE HAS LOW PRESSURE INDICATION. REPLACED L4 DOOR EMERGENCY POWER BOTTLE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
L-4 DOOR EMERGENCY POWER BOTTLE HAS LOW PRESSURE INDICATION. REPLACED L4 DOOR EMERGENCY POWER BOTTLE.