Komatsu WA500-6H, Operation & Maintenance Manual

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6.1 Handling load meter Attachments, Options
6-26
WA500-6H – VEAM430100
REMARK
If the actual load exceeds the target load and 2.2t is loaded
when the target load is 2.0t, the alarm buzzer sounds. At the
same time, “TARGET OVER“ is displayed on the character dis-
play. Press the load meter cancel switch. The alarm buzzer will
stop.
Notice that even if the starting switch is turned off, the alarm
buzzer does not stop.
7. Using 0.5t as the target, load part of the remaining 3.5t load
into the dump truck from the bucket.
8. After loading, lower the bucket to the travel posture, then
raise the lift arm and measure the remaining load in the
bucket. If we take the remaining load in the bucket as 3.1t,
the target load becomes 0.1.
9. When resetting the total load in order to carry out the next
loading cycle, press the load meter sub-total switch. This
completes the first loading operation.
In this case, the load remaining in the bucket becomes the
target load for the second cycle.
GK050059
GK050295
GK050059
GK050296