Engine Warning Systems - Exmark Frontrunner Operating Manual
Exmark zero-turn riding mower operating manual frontrunner
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Also See for Frontrunner:
- Parts manual (28 pages) ,
- Operator's manual (52 pages) ,
- Setup instructions (4 pages)
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PROBLEM
Will not start
Hard starting
Stops suddenly
Lacks power
Operates erratically
Skips or misfires
Overheats
High fuel consumption
6.4 ENGINE WARNING SYSTEMS
6.4.1
Alternator Charging Light: Located to the rear of the key switch. Light will come on
when the alternator is not charging.
6.4.2
Low Oil Pressure Light: Located to the rear of the key switch with the alternator
light. Light will come on when engine oil pressure is low or lost.
6.4.3
Glow Plug Light: Located on the right fuel tank console. The glow plug light
comes on when the glow plugs are preheating the combustion chamber. This
happens when the glow switch is depressed and while the engine is cranking.
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.
TROUBLESHOOTING TABLE
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
40
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
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