What was found
FLAPS FAIL ON TAKE OFF. COMPLETED INSTALL OF LH #3 FLAP ACTUATOR IAW CRJ 900 AMM 27-52-09-400-803 AND LH #4 FLAP ACTUATOR IAW AMM 27-52-09-400-804. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLAPS FAIL ON TAKE OFF. COMPLETED INSTALL OF LH #3 FLAP ACTUATOR IAW CRJ 900 AMM 27-52-09-400-803 AND LH #4 FLAP ACTUATOR IAW AMM 27-52-09-400-804. OPS CHECK GOOD.