Exmark Frontrunner Lawn Mower User Manual


 
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6.4.4 Coolant Temperature Light:
Located on the right fuel tank console. The light will
come on if the engine is overheating.
6.4.5 Warning Buzzer:
Located behind the seat under the engine cover on the right
hand side of the engine fan shroud. The buzzer is a warning signal for the
following circumstances:
a) When the engine is running and the buzzer emits a continuous beep, the
buzzer is warning the user that the engine is overheating. Perform the
following steps.
1. Disengage the mower blades, and idle down the engine.
2. Look at the temperature gauge to determine if temperature continues to
increase. If it does, turn the unit off and allow the engine and engine
components to cool.
3. Check the coolant level. If necessary fill with coolant as described in
Section 4.1.2.
4. Remove any debris on or around the radiator that may restrict airflow.
5. Check to see if the water pump/alternator belt is intact. If belt is missing,
do not run unit, as unit can overheat and damage the engine. See Engine
Service Dealer.
b) When the engine is running and the buzzer emits intermittent beeps, the
buzzer is warning the user that the engine oil pressure is low. Perform the
following steps.
1. Turn the unit off, allow the engine and engine components to cool.
2. Check the oil level and fill, if necessary, as described in Section 4.1.1.
3. Check for oil leaking from engine. If the engine is leaking, see Engine
Service Dealer.