What was found
BEFORE TAKEOFF BLOWER FAULT & EXTRACT FAN FAULT, THEN RETURN TO THE GATE. MX PROCEDURE WAS PERFORMED IAW AMM 21-26-51 PB 401. FANS EXTRACT & BLOWER WAS R & R. TESTED SATISFACTORY, PN EVT3454HC, SN OFF S601 & SN ON S164901112.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BEFORE TAKEOFF BLOWER FAULT & EXTRACT FAN FAULT, THEN RETURN TO THE GATE. MX PROCEDURE WAS PERFORMED IAW AMM 21-26-51 PB 401. FANS EXTRACT & BLOWER WAS R & R. TESTED SATISFACTORY, PN EVT3454HC, SN OFF S601 & SN ON S164901112.