What was found
CREW REPORTED- LOW FUEL INDICATION AFTER TAKEOFF TANK 1 AND TOTAL 0 FUEL. MX ACTION MX TECH FOUND THAT THE FUELER LEFT REFUEL/DEFUEL SWITCH ON AND CAUSED TANK INDICATION TO GO ERRATIC. DID FUNCTIONAL TEST ON FUEL SYS OPS CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTED- LOW FUEL INDICATION AFTER TAKEOFF TANK 1 AND TOTAL 0 FUEL. MX ACTION MX TECH FOUND THAT THE FUELER LEFT REFUEL/DEFUEL SWITCH ON AND CAUSED TANK INDICATION TO GO ERRATIC. DID FUNCTIONAL TEST ON FUEL SYS OPS CHECK OK.