. MAINTENANCE SERVICE PROCEDURE EVERY 50 HOURS SERVICE 4 - 40 DRAIN WATER, SEDIMENT FROM FUEL TANK Loosen valve (1) on the right side of the tank so that the sediment and water will be drained together with fuel.
. MAINTENANCE SERVICE PROCEDURE EVERY 50 HOURS SERVICE 4 - 40 DRAIN WATER, SEDIMENT FROM FUEL TANK Loosen valve (1) on the right side of the tank so that the sediment and water will be drained together with fuel.