KEEWAY ATV300 - Cooling System Information

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10-2 General Information
General
Warning:
·
··
· Refill the radiator with distilled water or specified additives.
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
 Add coolant to the reservoir.
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 The cooling system can be serviced on the ATV.
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
 Never spill the coolant to the painted surface.
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 Test the cooling system for any leakage after the repair.
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 Please refer to Section 17 for inspection of the temperature sensor switch for
the fan motor and the water thermometer.
Technical Specification
Item
Specification
Pressure to open filler cap
0.9±0.15 kgf/cm
2
Capacity of coolant: Engine + radiator
Reservoir upper
c.c.
c.c.
Thermostat
Begins to activate at 82~95 ℃
℃℃
℃
Stroke: 0.05~3mm
Thermos switch (fan)
Begins to activate at 88±3 ℃
℃℃
℃
Boiling point
Not-pressure: 107.7 ℃
℃℃
℃
Pressurized: 125.6 ℃
℃℃
℃
Torque Value
For water pump rotor 1.0~1.4kgf-m
Tools Requirement
Special tools
Water pump bearing driver (6901): SYM-9100100
Water pump oil seal driver (Inner): SYM-9120500-H9A
Water pump mechanical seal driver: SYM-1721700-H9A
Inner bearing puller: SYM-6204020
While the engine is running, never attempt to open the radiator filler cap, the
pressurized hot coolant may shoot out and cause serious scalding injury. No
maintenance work is allowed to perform unless the engine is completely cooled
down.