What was found
ON DEPARTURE WHEN GEAR HANDLE SELECTED TO UP, THERE WAS A SIGNIFICANT NOSE GEAR RETRACTION DELAY. THE NOSE GEAR GREEN DOWN INDICATOR REMAINED ILLUMINATED AND RED UNSAFE LIGHT REMAINED ILLUMINATED FOR 30-40 SECONDS AFTER GEAR RETRACTION BEFORE IT EVENTUALLY RETRACTED. THE MAIN GEAR GREEN LIGHTS EXTINGUISHED NORMALLY. PERFORMED GEAR SWINGS AND NOTED THAT NOSE GEAR WAS SLOW TO RETRACT. HEARD AIR RUSHING THROUGH ACTUATOR, BLED AIR FROM HYD SYS IAW MM 12-10-15. PERFORMED SEVERAL MORE GEAR SWINGS AFTER BLEED WITH NO DISCREPANCIES NOTED IAW MM 32-30-00.