As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT CABIN PRESSURIZES AT REATES OF 2000+ FEET PER MINUTE ON THE GROUND WHEN APU BLEED SWITCH IS SELECTED - OUTFLOW VALVE SHOULD BE FULL OPEN AT ALL TIMES WITH WEIGHT ON WHEELS. HURTS EARS(<P>PERFORMED FIM TASK 21-31 FT 803 AND OPS CHECK CABIN PRESS SYST. IAW B767 AMM 21-31-00 NO DEFECTS NOTED AT THIS TIME. ACFT OK FOR SERVICE.</P>)