As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NUMEROUS CAUTION LIGHTS ILLUMINATED JUST AFTER TAKEOFF. GEAR WOULD NOT RETRACT. HAD TO USE GEAR UNLOCK BUTTON TO RAISE GEAR. AUTOBRAKES WERE UNAVAILABLE. R & R RT PROXIMITY SENSOR S10697 IAW AMM 32-09-07-002-001/32-09-08-402-012. PERFORMED OPS CK IAW AMM 27-62-02-735-118. OPS CK OK.