4
4. Alarm light
3. Target gas window
2. AIR button
1. LCD display
6. DISP button
5. POWER button
7. Buzzer
8. Threaded holes
9. Battery cover
10. Sensor
1.DESIGNATION
[Front view]
1.
LCD display :
Indicates gas detection results and various information.
2.
Air button :
Adjusts readings when a fresh air adjustment is performed.
Changes a parameter setting when a parameter is available for
adjustment in display mode or setup mode.
3.
Target gas window : Window to see the target gas described by the sensor.
4.
Alarm light :
Flashes when the unit reaches warning conditions.
5.
POWER button :
Turns the unit on and off.
Determines a parameter in setup mode.
6.
DISP button :
Enters setup mode.
Changes a parameter setting in setup mode.
7.
Buzzer :
Sounds for gas alarms, unit malfunctions and dead battery
alarm.
[Rear view] [Bottom view]
8.
Threaded holes :
These are used to mount the alligator clip or the optional belt
clip (Option).
9.
Battery cover :
The cover for battery compartment.
10.
Sensor :
Oxygen sensor is mounted here.
