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Komatsu D58E-1 - Page 35

Komatsu D58E-1
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11. EXPLANATION OF COMPONENTS
The following is an explanation of the devices needed for
operating the machine.
To carry out suitable operations correctly and safely, it is impor-
tant to understand fullythe methods of operating the equipment and
the meanings of the displays.
11.1 METERS AND LAMPS
1
Q
AE079921
1. ENGINE WATER TEMPERATURE GAUGE
This gauge indicates the cooling water temperature.
When the indicator is in the green range during operation, the
water temperature is normal.
If the indicator moves from the green range into the red range
during operation, stop the machine and run the engine with no load
at medium speed until the water temperature goes down.
After starting the engine, warm up it until the indicator moves
into the green range.
AE077.220
2. TORQUE CONVERTER OIL TEMPERATURE GAUGE
This gauge indicates the torque converter lubricating oil tem-
perature.
When the indicator is in the green range during operation, the
torque converter oil temperature is normal.
If the indicator moves from the green range into the red range
during operation, reduce the load and wait for the temperature to go
down.
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