What was found
AIRCRAFT WAS NOT GROUNDED: R4 DOOR ASSIST BOTTLE HAS LOW PRESSURE. SERVICED R4 DOOR ASSIST BOTTLE TO CORRECT PRESSURE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: R4 DOOR ASSIST BOTTLE HAS LOW PRESSURE. SERVICED R4 DOOR ASSIST BOTTLE TO CORRECT PRESSURE.