Hyundai Robex 130 SMART Operator's Manual page 52

Hydraulic excavator
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3. Warning of main operation screen
1)
Warning display
(1)
Engine coolant temperature
(2)
Fuel level
(3)
Hydraulic oil temperature
(4)
All gauge
(5)
Communication error
2)
Pop-up icon display
No
Switch
1
Power mode
switch
Selected mode
Display
High power
work mode
Standard power
work mode
Light power
work mode
-
This lamp blinks and the buzzer sounds
when the temperature of coolant is over
the normal temperature 105 C 221 F) .
-
Check the cooling system when the lamp
blinks.
-
This lamp blinks and the buzzer sounds
when the level of fuel is below 28
(7.4U.S. gal).
-
Fill the fuel immediately when the lamp
blinks.
-
This warning lamp operates and the
buzzer sounds when the temperature of
hydraulic oil is over 105 C 221 F) .
-
Check the hydraulic oil level when the
lamp blinks.
-
Check for debris between oil cooler and
radiator.
-
This lamp blinks and the buzzer sounds
when the all gauge is abnormal.
-
Check the each system when the lamp
blinks.
-
Communication problem between MCU
controller and cluster makes the lamp
blinks and the buzzer sounds.
-
Check if any fuse for MCU burnt off.
If not check the communication line
between them.
No
Switch
2
Travel speed
control switch
3-8-3
Selected mode
Display
Low speed
High speed

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