What was found
DURING A2 CHECK FOUND LEFT OFF WING INFLATION BOTTLE GAUGE SHOWING ZERO PRESSURE. REPLACED INFLATION CYLINDER. SYSTEM OPERATION IS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A2 CHECK FOUND LEFT OFF WING INFLATION BOTTLE GAUGE SHOWING ZERO PRESSURE. REPLACED INFLATION CYLINDER. SYSTEM OPERATION IS NORMAL.