What was found
WHEN RIGHT ENGINE ANTI ICE IS TURNED ON, TORQUE DROPS 10 PERCENT AND ITT RISES 20 DEGREES. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED ANTI ICE BLEED VALVE AND BLEED AIR SHUT OFF VALVE. ALL WORK DONE IAW GE MM 75-00-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHEN RIGHT ENGINE ANTI ICE IS TURNED ON, TORQUE DROPS 10 PERCENT AND ITT RISES 20 DEGREES. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED ANTI ICE BLEED VALVE AND BLEED AIR SHUT OFF VALVE. ALL WORK DONE IAW GE MM 75-00-00.