Operator's Manual

Table Of Contents
Oil(page95)andaddthenecessaryamount
ofoil.
ChangingtheDrilling-FluidPump
Oil
ServiceInterval:Every400hours—Changethe
drilling-uidpumpoil.
1.Movethemachinetoalevelsurface,shutoff
theengine,andremovethekey.
2.Opentherearhood.
3.Allowtheenginetocool.
4.Removethedrainplugandplaceadrainpan
underthedrain-plughole(Figure117).
g220257
Figure117
5.Cleanthethreadsonthedrainplugandapply3
layersofPTFEsealingtape.
6.Allowalloftheoiltodrainintotheoilpan(Figure
117).
7.Installthedrainplug.
8.Removetheoil-llercap(Figure117)andadd
approximately1.9L(2USqt)ofoil,oruntil
theoilreachestheoil-lllineonthedipstickas
showninFigure116.
PreparingtheDrilling-Fluid
SystemforColdWeather
Preparethemachineasfollowsafterdrillingifthe
temperaturewillbebelowC(32°F).
1.Movethemachinetoalevelsurface,shutoff
theengine,andremovethekey.
2.Preparethemachinetocirculatetheantifreeze
asfollows:
A.Opentherearhood.
B.Placeadrainpanunderthedrillspindlefor
theleakedantifreeze(Figure118).
g220259
Figure118
C.Ensurethatthecapisinstalledonthe
drilling-uidpumpinlet(Figure119).
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