2004 Polaris Sportsman 700 EFI ATV Service Manual, Page 29Get this manual
MAINTENANCE 5Measure gap with wire gaugeRefer to specifications for proper spark plug type and gapAdjust gap if necessary by bending the side electrode carefully(Illustration below) 6If necessary, replace spark plug with proper typeCAUTION: Severe engine damage may occur if the incorrect spark plug is used7Apply small amount of anti-seize compound to the spark plug threads8Install spark plug and torque to specificationRecommended Spark Plug: Refer to Specifications Chapter Spark Plug Torque: 14 FtLbs(19 Nm) G
LIQUID COOLING SYSTEM OVERVIEW
The engine coolant level is controlled or maintained by the recovery systemThe recovery system components are the recovery bottle, radiator filler neck, radiator pressure cap and connecting hoseAs coolant operating temperature increases, the expanding(heated)excesscoolantisforcedoutofthe radiator past the pressure cap and into the recovery bottleAsenginecoolant temperature decreasesthe contracting(cooled)coolantisdrawnbackupfromthe tank past the pressure cap and into the radiatorG Some coolant level drop on new machines is normal as the system is purgingitself of trappedairObserve coolant levels often during the break-in periodOverheating of engine could occur if air is not fully purged from systemPolarisPremium6040antifreezeis premixed and ready to useDo not dilute with water