Komatsu D475A-5E0 Operation & Maintenance Manual page 83

EXPLANATION OF COMPONENTS
METHOD OF USING PM CLINIC AUXILIARY MODE
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
01-ENG.SPEED
02-COOLANT TEMP
03-ENG OIL PRESS
04-AMB PRESS
05-BOOST PRESS
06-BOOST TEMP
07-T/C TEMP
08-HYD TEMP
09-HYD.PUMN PRES F
10-HYD.PUMP PRES R
13-BATTERY VOLT
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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CAUTION
Item
Engine speed
Engine coolant temperature
Engine oil pressure
Ambient pressure
Engine boost pressure
Engine boost temperature
Torque converter oil temperature
Hydraulic oil temperature
Hydraulic oil pressure (F pump)
Hydraulic oil pressure (R pump)
Battery voltage
OPERATION
Measured value
Speed (rpm)
temperature ( ° C)
Pressure (kPa)
Pressure (kPa)
Pressure (kPa)
temperature ( ° C)
temperature ( ° C)
temperature ( ° C)
Pressure (MPa)
Pressure (MPa)
Voltage (mV)