Operation4002−3/A1
Winterthur Gas & Diesel Ltd.
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1.2 Maintenance Settings
Parameter Function
Crank Angle (PARA3)
Crank angle offset, engine TDC offset
For crank angle settings and checks after maintenance, or when
the crank angle sensor unit is replaced.
For the input of crank angle differences (mean values) and to do
checks of the measured values.
Exv. closing offset
(Exhaust valve closing offset)
Cylinder pressure fine tuning in service:
Lets you adjust the compression pressure.
Inj. begin offset
(Injection begin offset)
Cylinder pressure fine tuning in service:
Lets you adjust the compression pressure.
Inj. correction factor
(Injection correction factor)
The injected fuel quantity for each cylinder can be independently
decreased to 80%.
Servo oil pump, Pr. setp. tun.
(Servo oil pump, pressure setpoint tuning)
Must be done during the initial adjustment of the engine at shop
trial.
After a servo oil pump replacement, it could be necessary to
adjust the pressure set-point if one pump gives a No Flow
indication at low load. If this occurs, increase the pressure until
you get the correct value.
User Parameters and Maintenance Settings
2014
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