Man D2862 LE221 - Page 33

ENGINEELECTRICS
Tighteningsequenceforenginecontrolunit
•Beginningwith1,tightentheenginecontrolunitin
thesequence1,2,3,4,5,6,7,8
Attachingtheenginecontrolunit(master)
•Puttheenginecontrolunit(2)onthebracket(3)
•Screwinthenewmountingbolts(1)andtighten
themto11Nminthespeciedsequence
Attachingtheenginecontrolunit(slave)
•Puttheenginecontrolunit(2)onthebracket
•Positiontheholder(1)
•Screwinthenewmountingbolts(3)andtighten
themto11Nminthespeciedsequence
Connectingtheenginecontrolunit(slave)
electricalconnections
WARNING
Dangerofirreparableenginecontrol
unitdamage
•Wheninstallingtheconnectors,rst
fullyopenthelockandtheninsertand
locktheconnectors
•Insertandlocktheconnectors(1),(2)and(3)in
theenginecontrolunits
•Routethewiringharnessesasmarkedandsecure
usingcableties
•TightenandcutoffcabletiesusingtheCabletie
pliers[2]
Connectingtheenginecontrolunit(master)
electricalconnections
WARNING
Dangerofirreparableenginecontrol
unitdamage
•Wheninstallingtheconnectors,rst
fullyopenthelockandtheninsertand
locktheconnectors
•Insertandlocktheconnectors(1),(2)and(3)in
theenginecontrolunits
•Routethewiringharnessesasmarkedandsecure
usingcableties
•TightenandcutoffcabletiesusingtheCabletie
pliers[2]
AE63stedition31