What was found
LEFT HAND IDG LEVEL , QUANITY, BLANK ON MAINTENANCE PAGE SERVICED IDG, FOUND MFD DISPLAY BLANK. MUST REPAIR THE INDICATION PROBLEM WITHIN 250 FLIGHT HOURS. AMM 12-13-03600-802, ACCOMPLISHED INTERIM REPAIR FOR LEFT HAND TOMC-APPROVAL FROM SC1ELBYC COMMENT IDG LEVEL REPAIR THE INDICATION PROBLEM WITHIN 250 FLIGHT HOURS. CHECK OIL LEVEL ONCE A DAY BY USING THE SIGHT GLASS (USE AMM 24-11-02/401 FOR OPENING/CLOSING COWL GUIDANCE) OR BY SERVICING THE UNIT WITH OIL UNTIL THE INDICATION PROBLEM IS FIXED. QC REVIEWED QC REVIEWED RECORDS UPDATE LEFT IDG OIL LEVEL SHOWED NORMAL ON MAINT PAGE THIS FLIGHT 25MAR HNL IDG LEVEL DISPLAYED, THIS FLT LEG 26MAR HNL TOMCQC REV PERFORMED REPLACED LEFT ENGINE IDG OIL LEVEL SENSOR PER MM24-11-15/401, SERVICED TO FULL AND OPS CKD GOOD, INDICATED NORMAL. QC REVIEWED T/A: 250 FH...KJB