Workshop Manual, TPD 1458E, issue 3 - Perkins Confidential: Green 85
11
400 Series
Fuel system 11
Atomisers
To remove and to fit Operation 11-1
Cautions:
l Use only deep sockets for this operation.
l Connections should be blanked off until assembly.
l Washer (1) has two small holes 180° apart.
l Discard old washer (2), on assembly fit new nozzle washer.
Note: If the atomisers or injection pipes are replaced it is essential that the fuel adjustment screw is not altered
from the original settings. The maximum no load speed must be checked after assembly.
Continued
Engine Torque Nm (lbf ft) kgf m Test pressure kgf/cm² (lbf/in²) ats
All models
Atomiser 64 (47) 6,5 150 (2133) 145
Atomiser high-pressure pipes 23 (16.9) 2,3
Nut - leak off-rail 27 (19.9) 2,7
H1098/1
1
2
3
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