System Functions
Safety, Operation and Maintenance Manual - Aug 2012
3-8
SY115C9/135C/155H Crawler Hydraulic Excavator
LCD display
The LCD display allows you to view system
information like operating parameters, time,
and function icons. As shown in Fig. 3-5, the
following information will be displayed on the
monitor.
1. Working mode (S, H, L or B)
2. Coolant temperature (°C)
3. Fuel level (%)
4. Fuel control dial position (1-11)
5. Failure code (refreshed every 2s)
6. Engine total operating hours (h/m)
7. Maintenance prompt, if any
8. GPRS signal, indicating whether the com-
munication signal is 1023.
9. System calendar (Y/M/D)
10. System clock (h:m:s)
Operation keys
The operation keys include function keys and
navigation keys.
1. Function keys
F1, F2, F3, F4, F5. See Fig. 3-6. Function
of each key is defined by the icon displayed
above it.
●
Function of each key is de
fi
ned by the icon
above it.
●
The key becomes invalid when no icon is
displayed above it.
F1
F2
F3
F4
F5
ESC
Enter
S
Lo
1
2
XP1351106028b
1
S
S
Lo
12
0000
h
00
m
12:25:31
09/03/05
1
3
4
5
6
2
7
8
9
10
Sany Hydraulic Excavator
Fig. 3-5
Fig. 3-6