Pipe connections
HT-water air vent from exh. valve and cyl. head424HT-water inlet401
LT-water inlet451HT-water outlet402
LT - water outlet452Water from preheater for HT-circuit406
LT- water air vent from CAC454HT-water from stand-by pump408
LT-water from stand by pump457HT-water drain411
LT-water air vent483HT-water air vent from air cooler416
DBAD209883 9-3
9. Cooling Water SystemWärtsilä 46DF Product Guide