What was found
ACCOMPLISHED ABNORMAL CHECK LIST PROCEDURES FOR POSSIBLE GEAR NOT EXTENDED. GEAR BLOW HANDLE WAS PULLED PER CHECK LIST. REPLACED LT MLG DOWN AND LOCKED INDICATOR BULBS, OPS CHECK GOOD PER CESSNA 750 AMM 33-10-01. COMPLIED WITH MAINTENANCE PROCEDURE FOR ACTUATION OF EMERGENCY EXTENSION SYSTEM PER CESSNA 750 AMM 12-10-36. COMPLIED WITH LANDING GEAR, OPS TEST PER CESSNA AMM 32-00-01 WITH NO DEFECTS NOTED. SERVICED BLOW DOWN BOTTLE ER CESSNA 750 AMM 12-10-36.