Miller Nitro 7380 - First 50 Hours; Planetary Drive Hub

7-MAINTENANCE
First50hours
Planetarydrivehub
1.Drivethevehicleontoahard,levelsurface.Turnoff
theengineandremovethekeyfromtheignition.
2.Ensurethattheplanetarydrivehubispositionedwith
thedrainplug(1)inthe6o’clockposition.
3.Placeacontainerunderthedrainplugtocatchthegear
lubewhendraining.
4.Removethedrainplug(1)andtheupperplug(2).Allow
theplanetarytodraincompletely.
5.Cleanandreinstallthedrainplugandtheupperplug
afterallgearlubehasbeendrainedfromtheplanetary
drivehub.
6.Removethelevelplug(3)fromtheplanetarydrive.
7.FilltheplanetarydrivehubwithTUTELA50HDgear
lube.Filltheplanetarydrivehubuntilthegearlubelevel
isatthebottomofthelevelplughole.Approximate
capacityis2.47L(2.61USqt).
8.Installthelevelplug(3)intotheplanetarydrivehub.
9.Repeatforthegearlubechangefortheremainingplan-
etarydrivehubs.
10.Aftertheplanetarydrivehubshavebeenlledtothe
properlevel,drivethevehicleforashortdistance.
Stopthevehicleandrecheckthelevelineachplane-
tarydrivehub.
RAIL15SP00883AA1
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