As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB RADAR WAS PAINTING GROUND REGARDLESS OF TILT IN MANUAL MODE. RADAR THEN COMPLETLY FAILED TWICE, AFTER 2 RESETS-TS IAW TSM 34-41-00-810-802-A. R&R XCVR WEATHER RADAR IAW AMM 34-41-33. BITE TEST NORMAL A/C OK FOR CONTINUE SERVICED