Man D2862 LE221 - Page 230

CYLINDERHEAD
Removingthecylinderhead
Removingthecranehooklugsontheleftand
right
•Unscrewthemountingbolts(1)
•Removethecranehooklug(2)
•Unscrewthemountingbolts(4)
•Removethecranehooklug(3)
Assemblingthespecialtool
•InserttheT orquemultiplieri=1:3.3[69](1)into
theSupport[70](2)
•AttachtheHoldingdevice[72](5)withCylinder
headbolt[73](4)andAdapter[76](3)on
Support[70](2)
•PuttheTorqueanglegauge[71](9)ontheTorque
multiplieri=1:3.3[69](1)
•PuttheSocket,size22[68](8)ontheTorque
multiplieri=1:3.3[69](1)andsecure
withConnectingpin[74](7)andRubberring,
42mm[75](6)
•InsertoneSocket[77]eachintotheHolding
device[72](5)andtheSocket,size22[68](8)
Unscrewingsequenceforcylinderheadbolts
•Unscrewthecylinderheadboltsintheunscrewing
sequence(1)to(6)
Unscrewingthecylinderheadbolts
•Fitthespecialtool(1)onthecylinderheadboltto
beunscrewed
•Unscrewallthecylinderheadboltsasperthe
unscrewingsequenceusingthespecialtool(1)
Detachingthecylinderhead
•Unscrewthecylinderheadbolts(3)
•Removethecylinderhead(2)
•Removethecylinderheadgasket(1)
•Cleanthesealingsurfaces
•Cleanthetappedholesinthecrankcase
228AE63stedition