2005 Arctic Cat ATVs factory service and repair manual, Page 480Get this manual

2005 Arctic Cat ATVs factory service and repair manual, Page 480

ASuspend the thermostat in container filled with water BHeat the water and monitor the temperature with thermometerCThe thermostat
shield; then install the fenders and fi-ont rack 2Remove the three cap screws securing the water pump caseNote the position
of the long cap screw and account for the O-ring 3Remove the impeller cap screw, washer, and gasket 4Remove the mechanical
seal using this procedureATap the tip of small sheet metal screw into the inner-metal edge of the sealREMOVING 1Remove the
radiator (see Radiator in this section)2Remove the fan assembly fi-om the radiatorINSTALLING BGrip the screw with pair of
vise-grip pliers and pull the seal outAccount for the pump drive sealCLEANING AND INSPECTING W NOTE: Whenever part is worn
excessively, cracked, or damaged in any way, replacement is necessary 1Position the fan assembly on the radiator; then secure
with existing hardware 1Clean all pump components in solvent2Inspect the mechanical seal and pump drive seal for damageW