What was found
GALLEY FOOD CHILLER STARTED MAKING A GROWLING VIBRATION NOISE AND INCREASED IN INTENSITY OVER TIME WITH A SLIGHT ODER. CHILLER WAS TURNED OFF VIA CABIN CONTROL PANEL PUT THE GROWLING VIBRATION NOISE CONTINUED. THE COCKPIT AC/DC UTILITY WAS DISCONNECTED AND THE NOISE STOPPED AND SLIGHT ODER QUICKLY DISSIPATED. NO FURTHER ISSUES DEVELOPED. // SIGNOFF // PERFORMED T/SHOOTING FOUND GALLEY CHILLER FAN WITH TWO BROKEN BLADES CAUSING VIBRATION NOISE. REMOVED AND REPLACED GALLEY FOOD CHILLER FAN. PERFORMED OPERATIONAL TEST OF CHILLER, ALL OPERATIONAL TEST OK AND NO ODOR NOTED IAW CL650 SMM25-30-09