Man D2862 LE221 - Page 125

COMMONRAILSYSTEM
Installingtherailconnection
WARNING
Dangerofleaksinthecommonrail
system
•Ensurethatthethinnertipengagesin
theinjectorrailconnectionport
•Removetheprotectivesleeves
•Insertthenewrailconnection(2)withthethintip
facingthecylinderhead
•Tightenthepressurescrew(1)toInitialtorque
10Nm
Injector/railnaltorque
•Tightenthemountingbolt(2)toFinal
tightening25Nm+90°
•Tightenthepressurescrew(1)toFinaltightening
20Nm+60°
Attachingthehigh-pressureline
WARNING
Componentdamagebyincorrect
installationofpipeclamps
•Alwaysinstallremovedpipeclampsof
thepipesetintheoriginalposition
•Alwaysreinstallallremovedpipe
clamps
•Tightenthepipeclampstothespecied
tighteningtorque
•Removethecapsandplugs
•Attachthehigh-pressureline(1),ensuringthatit
isstrain-free,usingtheAngleextension[32]and
Specialspanner,size17[31]
•Tightenthenewhigh-pressureline(1)toInitial
torque10Nm
•Tightenthehigh-pressureline(1)toInitialtorque
10Nmifre-using
•Repeatthesameprocedurefortheother
high-pressurelines
•Attachthepipeclampsasmarked
AE63stedition123