2.12. Cylinder Compression Pressure Stop the engine after warming up, and take out nozzle holder assembly. EFM1004I Install the special tool (compression gauge adapter) at the nozzle holder hole, and connect the compression pressure gauge there. Condition : Water temperature 20 C, EFM1005I Engine rotation 200rpm 2.13. Injection Nozzle EFM1006I Normal Abnormal Abnormal Install a nozzle on the nozzle tester. If the inspected injection pressure is less than the specified value, adjust using the adjust- ing shims. Check the atomizing state and replace it if abnormal.
- 31 - TECHNICAL INFORMATION Standard value 28kg/cm2 over Limit value 24kg/cm2 Difference between each cylinder Within L 10 % Engine model DE12T/TI/TIA DE12TIS Injection nozzle Pressure 220 kg/cm2 160 / 220 kg/cm2