As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LANDING GEAR SELECTED TO RETRACT. RETRACTED TO THE KNEELING POSITION ONLY. RECYCLE LG SWITCH WHICH DID A PROPER RETRACT & THEN DOWN & LOCKED POSITION. MISSION WAS COMPLETED WITH NO FURTHER ISSUE. LG CHECKS WERE PERFORMED & FOUND LG LOGIC CARD DIRTY. CLEANED & PERFORMED FURTHER CHECKS, ACFT RETURNED TO SERVICE.