As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG SOLVENT SMELL ON FLIGHT DECK. SOLVENT ODOR INCREASED SUBSTANTIALLY WHEN ACFT CONFIGURED FOR GATE DEPARTURE. CLEANED COCKPIT PEDESTAL AREA, VENTED COCKPIT BY OPENED SIDE WINDOW FOR A COUPLE OF MINUTES. PERFORMED OPERATIONAL CHECK OF RECIRCULATING SYS & AT THIS TIME NO STRONG SOLVENT SMELL NOTED.