What was found
DURING CRUISE HAD 4 FLIGHT DECK PANEL LIGHTING CIRCUIT BREAKERS POP. REMOVED CAPTAINS P1-3 INSTRUMENT PANEL, FOUND W-1 WIRE BUNDLE WITH BURNED WIRES. THE CAUSE WAS FROM THE WIRE BUNDLE CHAFING ON THE CAPTAINS WINDOW DEFROSTER AIR HOSE. A TOTAL OF 17 WIRES WERE REPAIRED AND WIRE BUNDLE WAS PROTECTED WITH ANTI-CHAF MATERIAL. A FLEET INSPECTION WAS INITIATED ONE ADDITIONAL AIRCRAFT WAS FOUND WITH CHAFED WIRES.