Komatsu D475A-5E0, Operation & Maintenance Manual

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OPERATION
EXPLANATION OF COMPONENTS
METHOD OF USING PM CLINIC AUXILIARY MODE
CAUTION
When moving the work equipment or setting the transmission to the travel position for carrying out measurements, check
carefully that the situation is safe.
The PM clinic auxiliary mode displays the engine speed, hydraulic oil pressure, and other items on display panel B.
Display panel B displays the item on the top line (1), and the
measured value on the bottom line (2).
The display items consist of the 11 items in the table below.
The items can be selected by operating the information switch (<, >).
Display Item Measured value
01-ENG.SPEED Engine speed Speed (rpm)
02-COOLANT TEMP Engine coolant temperature temperature ( ° C)
03-ENG OIL PRESS Engine oil pressure Pressure (kPa)
04-AMB PRESS Ambient pressure Pressure (kPa)
05-BOOST PRESS Engine boost pressure Pressure (kPa)
06-BOOST TEMP Engine boost temperature temperature ( ° C)
07-T/C TEMP Torque converter oil temperature temperature ( ° C)
08-HYD TEMP Hydraulic oil temperature temperature ( ° C)
09-HYD.PUMN PRES F Hydraulic oil pressure (F pump) Pressure (MPa)
10-HYD.PUMP PRES R Hydraulic oil pressure (R pump) Pressure (MPa)
13-BATTERY VOLT Battery voltage Voltage (mV)
REMARK
Items such as the engine speed fluctuate and are difficult to see during the measurement. In such cases, operate
the buzzer cancel switch to

. This makes it possible to hold the display of the value.
To cancel this mode, operate the buzzer cancel switch again to

.
To return to the function selection mode, operate the buzzer cancel switch to

.
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