Komatsu HM400-5, Руководство по эксплуатации и техническому обслуживанию

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GUIDANCE TO AVOID ACCELERATION OPERATION DURING DUMP BODY
LOWERING
If you depress the accelerator pedal for more than 5 seconds
while the dump body is lowering, the message to restrict the
accelerator operation during the dump body lowering operation
is displayed on the machine monitor.
When the dump body is lowering, restrict the accelerator oper-
ation in order to reduce the fuel consumption.
The message to restrict the accelerator operation during dump
body lowering operation goes out automatically after 10 sec-
onds.
GUIDANCE TO AVOID STEERING RELIEF
If the steering oil pressure is relieved for more than 5 seconds,
the steering relief restriction message is displayed on the ma-
chine monitor.
Relieving of steering oil pressure occurs when you steer the
wheel fully to the right or left.
Restrict forcible steering operation to reduce the fuel consump-
tion.
The steering relief restriction message goes out automatically
after 10 seconds.
REMARK
Display/Non-display of ECO guidance can be switched.
For the method of switching the display, see “SWITCH DIS-
PLAY/NON-DISPLAY OF ECO GUIDANCE (3-59)”.
DEF LOW LEVEL GUIDANCE
If the operable time estimated from the current DEF level and
the latest average DEF consumption is shorter than 8 hours,
the low DEF level message is displayed.
The low DEF level message goes out more than 10 seconds
after or when the enter switch is pressed.
METER DISPLAY
SPEEDOMETER
The speedometer indicates the travel speed of the machine.
OPERATION EXPLANATION OF COMPONENTS
3-41