6-MAINTENANCE
Fuelsystem
Servicespecications
Fueltankairbleeding:Every10hoursoreveryday
Filterairbleeding:Whentheoatreachesthelevel(A)
Pre-lterairbleeding:Whentheoatreachesthelevel(A)
Pre-lterelementreplacement:Every250hours
Filterelementreplacement:Every500hours
Fuelsupplypumpltercleaning:Checkperiodically.
Fueltankcapacity:300L(79.3USgal)
Fueltype:Refertopage“6-4”
NOTE:Takeallnecessaryprecautionsduringthefollow-
ingoperations;noforeignmattermustenterthefuelsys-
tem.
NOTICE:Donotworkinanyenvironmentinwhichany-
thingotherthanfuelwillgetintofuellines.(Siteswith
strongwind,blowingdust,etc.).Washhandsbeforeop-
erations.
Donotusegloves.
Donotopenthepackagingforthelterkituntilyoustart
theinstallationwork.
Donotre-useanyfuelremainingwithinthecover.
Forpersistentdirtwithinthecover,wipeitoffwithaclean
rag,thencleanwithcleandieselfuel.
Donotusepartscleanerbecauseitcouldaffectthecase
cover.
Donottouchtheinsideoftheelement.
Completelywipeoffanyspilledfuelafterchangingalter
elementorbleedingthesystem.
Drainingthefueltank
1.Placeareceptacleofasuitablecapacityunderthe
drainplug.
2.Openthedrainvalvelocatedatthebottomofthetank
anddraintheaccumulatedsedimentandwater.
3.Afterdraining,closethedrainvalve.
YOS5FC-0011
6-27