Hitachi ZX225USLC-5 Parts And Service Manual page 25

HITACHI
ZX225USLC-5 Excavator
CO2 ALARM DELAY
After CO2 (concentration in ppm) within the cabin reaches the 1000 ppm setpoint, the
alarm will sound after this designated amount of time. The Alarm Delay adjusts the time
between the INPRESS TS measuring CO2 concentration and sounding the alarm. Use the
onscreen ADJUST buttons to change the corresponding fields. For example, press to toggle
through Disabled / 1 – 10 minutes.
8:30 22/04/23
Cabin Pressure 50Pa
CO2 Level 200 PPM
1
Temperature 20°C
Enter Pin
BACK
1 2
4 5
3
7597 7 8
0
CLEAR
BACK
CO2 Sensor Alarm
Setting
CO2 ALARM CO2 PRIMARY CO2 CRITICAL
DELAY ALARM ALARM
SETTING SETPOINT SETPOINT
5
2 Min 1000 2500
PPM
ALARM
MUTE DELAY
Settings
25% BACK
SYSTEM
VIEW GRAPH
CHECK
2
SITE ACCESS
EVENT LOG
MENU
Settings Page 1
BACK
DOOR
STARTUP PRESSURE
3 WINDOW
OPTIONS SETPOINT
SETTING
6
4
CHECK DATE /
9
RUNTIME TIME SETTING
ENTER
DISABLE
CO2
SENSOR
PPM
CO2 CRITICAL ALARM MUTE RESET
The critical alarm is set at 2500 PPM and cannot be changed. The mute delay,
however, can be configured.
8:30
Cabin Pressure
CO2 Level
1
Temperature
NEXT BACK
3
CO2
BACK
CO2 ALARM
DELAY
SETTING
5
2 Min
CO2 SETTINGS
BACK
22/04/23 25%
50Pa
200 PPM
2
20°C
Enter Pin
BACK
STARTUP
1 2 3
OPTIONS
4 5 6
4
CHECK
7597 7 8 9
RUNTIME
0
CLEAR ENTER
DISABLE BACK
CO2 Sensor Alarm
CO2
Setting
SENSOR
CO2 PRIMARY CO2 CRITICAL
ALARM ALARM
SETPOINT SETPOINT
6
1000 2500
PPM PPM
ALARM
MUTE DELAY
Settings
SYSTEM
VIEW GRAPH
CHECK
SITE ACCESS
EVENT LOG
MENU
Settings Page 1
NEXT
DOOR
PRESSURE
WINDOW
SETPOINT
SETTING
DATE / CO2
TIME SETTING
Critical Alarm Mute Timeout
Adjustment
DISABLE CO2 SENSOR
SET MUTE
TIMEOUT
MINUTES
10 Mins
24