Kohler KDW 1603 - Driving Pulley (2 A P.t.o.); Tank; Flywheel

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Driving pulley (2
a
P.T.O.)
Themaximumtorquethatcanbedrawnfromthesecondpower
take-offmustbeatmaximum70Nm.
Thedrivingpulleydrivesthealternatorandthewaterpumpand
consequentlythecoolingfan.
Bolt D can be loosened by turning clockwise. When retting
lubricatetheboltwithMolyslipandtightenitat360Nm.
Tank
Danger – Attention
To avoid explosions or re outbreaks, do not smoke or use
naked ames during the operations.
Fuel vapours are highly toxic. Only carry out the operations
outdoors or in a well ventilated place.
Keep your face well away from the plug to prevent harmful
vapours from being inhaled. Dispose of fuel in the correct way
and do not litter as it is highly polluting.
Removefuellineandloosenclampscrews.
Completely empty the tank and check that no impurities are
foundinside.
Checkthatcapbreatherholeisnotclogged.
Disassembly / Reassembly
Flywheel
Caution – Warning
During the demounting phases, pay particular attention to
prevent the ywheel from dropping as this could seriously
injure the operator.
Wear protective goggles when removing the ywheel ring.
Removetheboltswhichattachtheywheeltothecrankshaft;when
rettingtightento140Nmaftercheckingthatthelocatingpinisin
itsseat.Toremovethestarterringgear,itisrecommendedtocut
itintoseveralportionswithanironhacksawandthenuseachisel.
Toremovethestarterrim,itisadvisabletocutitintoseveralparts
withahacksawandtothenuseachisel.Toreplace,slowlyheatfor
15-20minutestoatemperatureof300°Cmax.Fittherimintothe
ywheelhousing.makesurethatitrestsevenlyagainstthesupport
ofthehousingitself.Allowittoslowlycool.
Workshop Manual KDW 1603_2204_2204/T _ cod. ED0053029180 - 1° ed_rev. 00