Komatsu PC200-8M0 Shop Manual page 309

600 Electrical system
Machine monitor system
Caution monitor
Symbol Display item
(*1)
Engine coolant
temperature
(*1)
Hydraulic oil
temperature
(*1)
Fuel level
(*1)
Radiator coolant
level
(*1)
Battery charge
condition
(*1)
Engine oil
pressure
(*1)
Eng. oil level
(*1)
Clogging of air
cleaner
PC200, 200LC, 220, 220LC-8M0
Description
Monitor display
Range (Background
color)
Min. 102°C Lights up (Red)
Min. 30°C or Lights up
below 102°C (Blue)
Lights up
Below 30°C
(White)
Min. 102°C Lights up (Red)
Min. 20°C or Lights up
below 102°C (Blue)
Lights up
Below 20°C
(White)
Below 41 l
Lights up (Red)
Lights up
Min. 41 l
(Blue)
When
abnormal Lights up
(When below (Yellow)
specified level)
When normal Lights off
When charge
is defective
(Charge
Lights up (Red)
voltage <
battery
voltage)
When normal Lights off
When
abnormal
Lights up (Red)
(When below
specified level)
When normal Lights off
When
abnormal Lights up
(When below (Yellow)
specified level)
When normal Lights off
When
abnormal Lights up
(When above (Yellow)
specified level)
When normal Lights off
Action level
monitor
L02 • Background color changes
depending on the
—
temperature detected.
• Alarm buzzer sounds when
the temperature is 105°C or
higher.
—
• If the monitor background
appears white, warm-up the
engine.
L02 • Background color changes
depending on the
—
temperature detected.
• Alarm buzzer sounds when
the temperature is 105°C or
higher.
—
• If the monitor background
appears white, warm up the
hydraulic components.
—
• Background color changes
depending on the remaining
—
fuel level.
• When failure is detected with
(*3)
the engine stopped, the
L01
monitor lights up on the
screen.
—
• The monitor lights up on the
screen and alarm buzzer
L03
sounds when failure is
detected while the engine
running.
—
• The monitor lights up on the
screen and alarm buzzer
L03
sounds when failure is
detected while the engine
running.
—
• When failure is detected with
(*3)
the engine stopped, the
L01
monitor lights up on the
screen.
—
• When failure is detected with
(*3)
the engine running, the
L01
monitor lights up on the
screen.
—
SEN06123-00
Remarks
43
10-600