OPERATOR'S MANUAL

OPERATINGTHEENGINE
WARNING
Donotworkonornearthefan
withtheenginerunning.Anyone
neartheenginefanwhenitturns
oncouldbeinjured.Ifitissetat
MANUAL,thefanwillturnonany
timetheignitionkeyswitchisturned
totheONposition.InAUTO,itcould
engagesuddenlywithoutwarning.
Beforeturningontheignitionor
switchingfromAUTOtoMANUAL,
besurenoworkersarenearthefan.
CAUTION
Thefanorequipmentnearitcould
bedamagedifthefanturnson
suddenlywhenyoudonotexpectit.
Keepalltoolsandequipmentaway
fromthefan.
NOTE
Donotoperatetheenginefanin
theMANUALpositionforextended
periodsoftime.Thefanhubwas
designedforintermittentoperation.
Sustainedoperationwillshorten
thefanhub'sservicelifeaswellas
reducefueleconomy.
Winterfronts
Awinterfrontorotherairowrestriction
devicemaybemountedinfrontof
theradiatortoincreasecabheater
temperatureincoldclimates.
CAUTION
Awinterfrontshouldonlybeused
attemperaturesbelow40°F(4°C).
Useofawinterfrontabove40°F
(4°C)candecreaselifeofcooling
modulecomponents.Remove
winterfrontassoonastheambient
tempreaches41°F(5°C).Theuse
ofawinterfrontabove40°F(4°C)
canresultinexcessiveengine
coolant,oil,andchargeair(intake)
temperatures,whichcanleadto
overheatingandpossibleengine
orcoolantmoduledamageand
emissionsnon-compliance.
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