What was found
LANDING GEAR IN TRANSIT / UNSAFE LIGHT WOULD NOT EXTINGUISH AFTER LANDING GEAR RETREACTION. ACCESSED CONNECTORS P271 AND P272. OHMED OUT DOOR CLOSED SWITCH & UPLOCK SWITCH PER WDM 32-61-01-02 NO DEFECTS NOTED. JACKED ACFT & INSTALLED HYDRAULIC MULE. ACCOMPLISHED MLG FUNCTIONAL TEST/PREOPS CHECKS. ON PERFORMING PREOPS CHECKS AT 950 PSI & 2.0 GPM EXPERIENCED AN UNSAFE HANDLE INDICATION WITH BOTH MLG DOORS OPEN. DROPPED HYDRAULIC PRESSURE TO ZERO & NOTED NLG AND RT MLG GEAR DROP OUT OF WELL. CHECKED & ADJUSTED NLG UPLOCK & RT MLG UPLOCK PER MM 32-20-00 & 32-30-00. REPEATED PREOPS CHECKS AT 950 PSI & 2.0 GPM SEVERAL TIMES, NO FAULTS INDICATED. ACCOMPLISHED OPS CHECKS. SERVICED RESERVOIR.