As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN ALTITUDE SPIKED TO 4000 FT /MIN CLIMB DURING GEAR RETRACTION . SHORTLY THERE AFTER SMOKE ENTERED THE CABIN THEN DISSIPATED. REPLACED BOTH COALESCER SOCKS PER MM 12-10-01. ACCOMPLISHED MANUAL CONTROL VALVE PLUMBING LEAK TEST, LT AND RT CABIN PRESSURE CONTROL SYSTEM STATIC LEAK TEST AND ELECTROPNEUMATIC TRANSFER VALVE PLUMBING LEAK TEST PER MM 21-30-00. ALL TESTS AND LEAK CHECKS ARE GOOD.