System Functions
Safety, Operation and Maintenance Manual - Aug 2012
3-7
SY115C9/135C/155H Crawler Hydraulic Excavator
3.3 Monitor
When the start switch is turned to the ON position, the monitor is energized by the battery and
initializes.
An operating monitor looks like below:
XP1351106027
F1
F2
F3
F4
F5
ESC
Enter
1
S
12
Sany Hydraulic Excavator
S
Lo
A
B
C
0000
h
00
m
12:25:31
09/03/05
Alert and signal indicators
Screen
Operation keys
Alert indicator
Signal indicator
Page heading
Screen display
Function icons
Function keys
Navigation keys
Fig. 3-3
Fig. 3-4
XP1351106028a
A
B
C
2
1
Sany Hydraulic Excavator
3.3.1 Monitor introduction
Alert indicator (1)
The indicator is on when machine controller
detects any fault, warning the user that the
machine has a problem.
Signal indicators (2)
These indicators are designed for power indi-
cation, CAN indication and other signal indi-
cation. It is the user
’
s choice to use any of
them or not.