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DIAGNOSTIC - SELECTION
CASE TRAINING CENTER
AUGUST 2000
WARNING MESSAGES
Message display
Starter key switch ON Engine running
ELEC. PROBLEM. ALTERNATOR
LOW FUEL LOW OIL PRESS
LOW COOLANT ENG. IDLING
OVER HEAT AUTO WARM UP
ENG. PRE HEAT POWER UP
SERVICE DUE
MESSAGES
AUDIBLE
WARNING
ENG. PRE HEAT Yes
This message shows that the engine must be pre-heated before starting. The
audible warning device will sound once the correct temperature is reached, the
engine can then be started.
AUTO WARM UP
This message shows that the engine is automatically warming up. The message
will disappear when the engine reaches its operating temperature or when the
acceleration rotating knob or a control lever is operated.
ENG. IDLING
This message shows that the engine has been set at idle speed by means of the
return to idle control.
POWER UP
This message shows that maximum power is automatically provided for the
attachment.
SERVICE DUE
This message shows that the 500 hours service interval is due. The message is
displayed five times when the engine is started up.
LOW FUEL Yes
This message shows that the level of fuel in the fuel tank is low and that more
fuel should be added.
LOW COOLANT Yes
This message shows that the coolant solution level is low. Shut down the
engine, remove the starter switch key, allow the system to cool down then check
the level of coolant solution in the expansion reservoir and the radiator.
LOW OIL PRESS Yes
This message shows that the engine oil pressure is too low. Stop the engine,
remove the starter switch key, then check the level.
OVER HEAT Yes
This message shows that the coolant solution or hydraulic fluid temperature is
too high. Reduce engine speed. If the temperature does not decrease, shut
down the engine, remove the starter switch key and find the reason for the
problem.
ALTERNATOR Yes
This message shows that there is a defect in the alternator. Shut down the
engine, remove the starter switch key, then check the alternator.
ELEC. PROBLEM Yes
This message shows that there is a defect in the electrical system. Shut down
the engine, remove the starter switch key, then find the reason for the problem.
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