What was found
(CAN) AFTER STARTING RT ENGINE AND SELECTING THE PACKS ON, SMELLED A STRONG PUNGENT SMOKE ODOR. F/A REPORTED SMOKE ACCUMULATING IN THE CABIN. RETURNED TO THE GATE. MACHINE, AIR CYCLE GG670, 8722, 95009, 8722, 5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) AFTER STARTING RT ENGINE AND SELECTING THE PACKS ON, SMELLED A STRONG PUNGENT SMOKE ODOR. F/A REPORTED SMOKE ACCUMULATING IN THE CABIN. RETURNED TO THE GATE. MACHINE, AIR CYCLE GG670, 8722, 95009, 8722, 5.