MAINTENANCE
2YEARS
□Radiatorexteriorcleanin9
Whentheradiatorcoreiscbgged,thecoo[ingair
flowisinterruptedIoweringthecoolingefficiency.
Cleantheradiatorwithasteamorapressurized
waterat500hoursinterval.Whenevertheradiator
isfoundtobeclosed,cleanitatanytime.
■Selectionofcoolant
Long一Life-Coolant(LLC)lssupP巨edtothis
machinebeforeshipment.
Thisisacooiantprovidedwithpropertiesof
antifreeze,corrosion‑proofandfouling‑proof.
its]ongIastingeffectswiilmaintainthemachine
freefromcoolantexchangefor2yearsthrough
summerandwinterseasons.
TheLong‑Life‑Coolantisthereforerecommended
forusewiththismachinewhenexchangingits
coolant.
■MixingRatioofLong‑Life‑Coolant
ThemixingratioofLong一Life-Coolantwithwater
determinesthefreezingPoint,
SelectthemixingratioforafreezingpointIower
by5。Cthantheexpected]owestatmospheric
temperature、
Normally,theLong‑Life‑Coolantisusedundera
mixingratioof30to50%.
Ifthemixingratioislessthan30%,occurrenceof
rustisfearedandwhenitisover50%,
overheatingisfearedandsealingcomponents
maybedeterioratedquickerthanusual.
Meanwhi!e,usecitywatertomixwithLong一Life-
Coolant
FreezingPoint(。C)一15一25一35
Mixingratio(%)304050
QuantityofLLC(L)8.311.113.9
Quantityofwater(L)19.516.713.9
CoolantTotaiamount:39.8LEngineproper:14.5LRadiatorandothersproper:11.8LTank:1,5L
4‑21