Fig 6-3 Internal fuel gas system,V-engines (DAAF381078A)
Sensors and indicators:
Main gas pressurePT901Knock, cyl A01...A0#SE6014A...SE60#4A
MCC, de-gassing valve control A/B
bank
CV947 A/BKnock, cyl B01...B0#SE6014B...SE60#4B
MCC, de-gassing valve 1 position,
open
GS9470-1Cylinder pressure, cyl
A01...A0#
PT5011A...PT50#4A
MCC, de-gassing valve 1 position,
closed
GS947C-1Cylinder pressure, cyl
B01...B0#
PT5011B...PT50#4B
MCC, de-gassing valve 2 position,
open
GS9470-2Main gas valve control, cyl
A01...A0#
CV9011A...CV90#1A
MCC, de-gassing valve 2 position,
closed
GS947C-2Main gas valve control, cyl
B01...B0#
CV9011B...CV90#1B
System components
MCC de-gassing valve04Safety filter01
Sniffer probe connection05Gas admission valve02
Cylinder03
Pipe connections
Gas inlet108
Gas system ventilation708A/B
Air inlet to double wall gas system726A/B
DBAD209883 6-13
6. Fuel SystemWärtsilä 46DF Product Guide