CHAPTER 8 ELECTRICAL ATV SERVICE MANUAL 09.0
CHAPTER 8 ELECTRICAL CTRICAL PAGE 8-
23
IF THE HEAT ALARM UNIT WORKING
When the main switch is turned on, the temperature of the engine begins to go up. As it
comes to 88±3 the thermostat is connected and the fan starts to work, cooling the coolant, if ℃
the thermostat or the fan, fails to work; the coolant temperature will keep rising. The heat alarm
unit operates the moment the temperature reaches 115±5 with the buzzer sounding and the ℃
signal flashing. Stop the engine now to have the circuit fixed.
Procedure
Check:
1 .Fuse(Main, Fan) 4. Thermo unit
2. Battery 5. Voltage
3.Main switch 6. Wiring connection (entire cooling system)
1. fuse
CHECKING SWITCHES
NO CONTINUITY
Replace the fuse
2. Battery
Check the battery condition.
Refer to "BATTERY INSPECTION"
INCORRECT
Clean battery terminals
Recharge or replace the battery
3.Main switch
CHECKING SWITCHES
NO CONTINUITY
Replace the main switch
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