7-MAINTENANCE
Every500hours
Fuellter
NOTE:Changethedieselfuellter(1)aftertherst50
hoursofoperation,thenfollowingevery500operating
hoursthereafter.
NHIL13CT01068AA1
1.Loosenfuellterdrainplug(2)anddrainfuelfromthe
lter.
2.Disconnecttheelectricalconnectorfromthefuellter
sensor(3).
3.Removethefuellterelement(4)fromthelterbase
4.Removethefuelltersensor(3)fromtheoriginalele-
mentandinstallsensorwithO-ring(5)ontonewele-
ment.
5.Installnewelementontothelterbase.
6.Connectelectricalconnectortothefuelltersensor.
7.Tightenfuellterdrainplug.
931009202
8.Bleedtheairfromthefuellter,bypressingthemanual
fuelfeedpump(6)severaltimes.Themanualfeed
pumpwillbleedtheairbacktothefueltank.There
isnoneedtoopenanybleedportsinthefuelsystem.
NHIL13CT01251AA3
7-28