Miller Nitro 7380 - Page 312

7-MAINTENANCE
Boombreakawaypivots
Locatethetwogreasettings(1)onthepivotpinsbe-
tweenthesecondaryboomandtheboombreakaway.
Onettingisonthehorizontalpivot(2)andoneison
theuppersurfaceoftheverticalpin(3).Cleanoffthe
ttingsbeforeattachingthegreasegun.Greaseuntil
greasecomesoutofthepivots.Removeanyexcess
grease.Repeatfortheotherside.
RAIL15SP00913AA13
RAIL15SP00914AA14
Upperliftarmassemblypivots
Locatethegreasettingontheframeendofupperlift
armassembly(1)andthecenterboomendofeachside
oftheupperliftarmassembly(2).Cleanoffthegrease
ttingbeforeattachingthegreasegun.Greaseuntil
greasecomesoutofeachpivot.Wipeupanyexcess
grease.Repeatfortheothersideoftheupperliftarm
assembly.
RCPH11SPR087AAM15
RCPH11SPR088AAM16
7-54