What was found
FLT 5331 - RDG-LNS - AFTER DEPARTURE, PILOT REPORTED THAT THE AUTOFEATHER DISABLE LIGHT ILLUMINATED AND THE RIGHT SIDE AUTOFEATHER WOULD NOT WORK. AIRCRAFT RETURNED TO RDG WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE HIGH PRESSURE SWITCH, OPS CHECKED GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)