As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW RETURNED TO FIELD DUE AUTO PRESSURIZATION INOP. DECIDED TO RAISE GEAR AGAIN AND TRY MANUAL PRESS, GOT LANDING GEAR DISAGREE AND COULD NOT GET GEAR BACK UP. RESET A/C AND CLEANED ALL PROX SWITCHES ON THE LANDING GEAR. TEST FLIGHT GOOD FOR GEAR AND PRESSURIZATION.