What was found
DURING CLIMB OUT AT 4000’ FEET, DIFF PRESS LIGHT ILLUMINATED. NO OTHER ABNORMAL INDICATIONS NOTED. CREW COMPLETED QRH CHECKLIST & RETURNED FOR A NORMAL LANDING. CLEANED BUG DEBRIS FROM PITOT TUBES & TESTED OK IAW AMM 27-31-131.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMB OUT AT 4000’ FEET, DIFF PRESS LIGHT ILLUMINATED. NO OTHER ABNORMAL INDICATIONS NOTED. CREW COMPLETED QRH CHECKLIST & RETURNED FOR A NORMAL LANDING. CLEANED BUG DEBRIS FROM PITOT TUBES & TESTED OK IAW AMM 27-31-131.