FUNCTIONS
A) FUEL GAUGE
Indicates the quantity of fuel remaining in the tank. If the needle
is in the red zone, refill immediately.
B) RPM GAUGE/ENGINE USING HOUR METER
The needle indicates the number of engine RPM
It indicates the tractor's running hours. By multiplying the digit
in the far right position by 6, you will get the time in minute.
6640C OPERATORS MANUAL (012612).indd 67
C) TRANSMISSION WARNING LAMP
The needle indicates speed of tractor.
D) WATER TEMP GAUGE
The needle indicates the temperature of the engine coolant
during running. If the needle is in the red zone, stop running
the engine and check for problems.
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