Case CX490D - Page 167

4-OPERATINGINSTRUCTIONS
7.Conrmthattheenginespeedthrottle(1)isinlowidle
position.
8.Turnthestarterkey(2)toONposition.
SMIL15CEXY892AB3
9.Makesuretodeactivatetheautoidlefunctionandthe
autoshut-downfunction.Presstheidlemodebutton
untilanyidleicononthedisplayturnsoff.
SMIL15CEXZ329AA4
10.Pressandreleasethefanreversingbutton.Themes-
sageFANISREVERSEDisdisplayed.
11.Starttheengine.ThemessageFANISREVERSED
isdisplayed,andanaudiblealarmsounds.
12.Lettheenginerunatlowidlespeedfor1min.
13.GraduallyincreasetheenginespeedtoHposition.
LettheengineruninHpositionfor1–2min.
14.IncreasetheenginespeedtoSPposition.Letthe
engineruninSPpositionfornolongerthan2min.
15.DecreasetheenginespeedtoHposition.Letthe
engineruninHpositionfor1–2min.
16.Graduallydecreasetheenginespeedtolowidleposi-
tion.Waitforthegreencoolingdownicontoappear.
17.Stoptheengine,andremovethestarterkey.Thefan
reversingfunctionautomaticallydeactivates.
18.Getoffthecab.Closetheenginehoodandtherear
left-handdoor.
Thenormalmachineoperationcanbenowresumed.
SMIL15CEXZ326AB5
4-13