Komatsu WA320-5H Operation & Maintenance Manual page 275

MACHINE MONITOR WITH LOAD METER
LOAD METER
LOAD METER FUNCTIONS
(1) Addition mode display
(2) Remain mode display
(3) TOTAL LOADED display (addition mode) or
REMAINING TARGET display (remain mode)
NOTICE
When using the load meter to measure, make sure that the
HST oil temperature gauge indicator is in white range (A)
before measuring.
Operation of the various functions of the load meter is carried out by using monitor panel mode selector switch 1
and monitor panel mode selector switch 2 together with the load meter cancel switch and load meter subtotal
switch on the bucket control lever.
There are the following two types of measurement methods in the load meter mode.
q Addition mode (measuring total amount loaded)
This method is useful for measuring the production, such as the amount loaded into the dump truck, the
amount loaded into the hopper, or the total work for half a day. The data can be displayed up to a maximum of
9999 tons for each type of work.
q Remain method (measuring amount remaining)
Use this method for work requiring a determined amount (prevention of overloading, mixing of different types
of material, etc.)
REMARK
The total load display or remaining load display (3) can be displayed up to a maximum of 999.9 tons when display-
ing one place of decimal (units of 100 kg). If the value exceeds 1000 tons, the decimal point display goes out and
the value is displayed in units of 1 ton.
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ATTACHMENTS, OPTIONS
(4) Bucket load display
(5) Material type display
(6) Speed display or engine speed display
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