Kohler KD400

101
102
103 104
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FUEL SYSTEM
Fuel pump, drive rod protrusion
Components:
1Fuelpump
2Crankcase
3Driverod
4Eccentric
Checkwhileeccentric4isatrest(lowestpointoftravel).
Protrusion A ofdriverod3is1.5-1.9mm;itisnotadjustable.
Injection pump
ThisisofthesimpliedQLCtype;itishousedinthecrankcaseandis
controlledbythecamshaftviatappets.
Injection pump tting in the crankcase
Fittappets3 sothatscrew6 isintroducedintoguide4.
Tighten screw 6 to 9 Nm and check that the tappet is free to move
downwards.
Fitpad 2intothetappetsothatrecessBpointsdownwardsasshown
inthegure.
Fittheinjectionpumpintothecrankcasecompletewithgasket(C)po-
sition8ingowcontrol 1 in theforkof lever 5 whichshouldbe in the
maximumowposition.
Whenremovingtheinjectionpumpfromitshousingmakesure
thatspacer2isnotdroppedintotheoilsump;injectionpump
operationwillbeimpairedufthespacerisnotinstalled.
KD 225_315_350_400_440 Workshop Manual_cod. ED0053029330_1° ed_ rev.00
Driverodlength=58-58.2mmforKD225
Driverodlength=65.8-66.0mmforKD315/350
Driverodlength=61,4÷61,6mmforKD400/440