As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF NOSE GEAR FAILED TO RETRACT NOSE DOORS REMAINED OPEN. ACCOMPLISHED ALL APPROPRIATE CHECKLIST EXTENDED THE GEAR NORMALLY AND RETURNED FOR LANDING. REPLACED FAULTY NOSE SQUAT SWITCH. PERFORMED MULTIPLE GEAR SWINGS, NO DEFECTS NOTED. OPS CHECK GOOD. WORK PERFORMED !AW CE-700 AMM 32-60-10 & 32-30·10