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INJECTION
CHECKS: TURBO PRESSURE
Tools.
[1] Pressure gauge for checking the turbo pressure: 4073-T Toolkit 4073-T
[2]Pressure take-off extension: 8607-T.A
[3]Pressure take-off union and hose: 8607-T.B
[4] Sleeve for checking the turbo pressure: 4185-T
[5]Adaptor sleeve: 4219-T
IMPERATIVE: Respect the safety and cleanliness specific to high pressure diesel injection
engines.
Preliminary operation.
Slacken the clip (1).
Uncouple the air duct (2).
Connect the tool [1]on tool [2]and the tool [3]on tool [2].
Positioning on the vehicle.
Insert the tools [4]and [5]between the air duct (2)and the turbo air cooler outlet at «a».
Connect the tool [3]on tool [4].
Position the tool [1]inside the vehicle.
Start the engine.
Accelerate to 4000 rpm.
The value should be: 1 ± 0,2.
Return the vehicle to conformity.
Remove tools [1], [2], [3], [4]and [5].
Recouple the air duct (2)on the turbo air cooler.
Tighten the clip (1).
B1BP356C
B1HP1ZXC
Engine: RHR
C4
Angl.-t2-page283-305-2005 9/01/06 10:18 Page 293