4 4
4
- -
-
LONG LONG
LONG
PERIOD PERIOD
PERIOD
OF OF
OF
INACTIVITY INACTIVITY
INACTIVITY
Preparing Preparing
Preparing
the the
the
engine engine
engine
for for
for
a a
a
long long
long
period period
period
of of
of
inactivity inactivity
inactivity
PREPARING PREPARING
PREPARING
THE THE
THE
ENGINE ENGINE
ENGINE
FOR FOR
FOR
A A
A
LONG LONG
LONG
PERIOD PERIOD
PERIOD
OF OF
OF
INACTIVITY INACTIVITY
INACTIVITY
Inthecaseofaplannedperiodofinactivitythatlastslongerthantwo
months,topreventtheinteriorpartsoftheengineandsomecomponents
oftheinjectionsystemfromoxidising,preparetheengineasfollows:
1.Drainthelubricantoilfromthesumpafterheatingtheengine.
2.Pour30/Mprotectiveoilintotheengineuptothe"minimum"levelin-
dicatedontheoilleveldipstick.Starttheengineandrunitforapprox.
5 5
5
min min
min
.
3.Drainthefuelfromtheinjectioncircuit,fromthelterandfromtheinjec-
tionpumpchannels.
4.ConnectthefuelcircuittoatankcontainingCFBprotectiveliquid(ISO
4113)andintroducetheliquidbypressurisingthecircuitanddrivingthe
engineforapprox.2 2
2
min min
min
,afterexcludinginjectionsystemoperation.
Theoperationrequiredcanbecompletedbydirectlypolarisingterminal
50oftheelectricstartermotorwithpositivevoltageequaltothatofthe
nominalsystemvoltage,usingthedesignatedconductor.
5.Nebulizethe30/Mprotectiveoilinaquantityofapprox.130 130
130
g g
g
(10 10
10
g g
g
per
litreofdisplacement)intheturbochargerintakeinlet,duringtheengine
turningoperationdescribedinthepreviousparagraph.
6.Closealloftheengine'sintake,discharge,ventilationandbleedingholes
withplugsorsealthemwithadhesivetape.
7.Draintheresidual30/Mprotectiveoilfromthesump,whichcanbeused
foranadditional2preparations.
8.PlacewarningnoticesofENGINEWITHOUTOILontheengineand
dashboard.
60