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10 Troubleshooting
Troubleshooting - general data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Malfunctions of systems and components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Examine the supply unit for servo oil leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Examine the supply unit for fuel leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Examine the rail unit for leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Examine the ICU or fuel pipes for fuel leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temporary cut out a defective injection valve. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temporary cut out a defective exhaust valve drive. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temporary isolate a cylinder with cooling water leakage. . . . . . . . . . . . . . . . . . . . . . .
Disconnect the fuel pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connect the fuel pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temporary isolate a defective turbocharger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temporary isolate the exhaust waste gate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Isolate a defective engine at twin engine installation. . . . . . . . . . . . . . . . . . . . . . . . . .
X92DF
Operation Manual
Winterthur Gas & Diesel Ltd.
- 509 -
Issue 002 2020-08