18
64171
PS200
PORTABLE GAS MONITOR
3.9. Self Test
To perform a self test at any time during normal operation, press and hold the
L
button.
The monitor tests the buzzer, the LED’s, and the vibration function. The flammable gas used for
calibration is displayed, as illustrated in
.
The current username, if configured, will appear at the top of the display.
Figure 23: Self Test
3.10. Switch the Monitor OFF
Press and hold both the
L
and
R
buttons to switch the monitor OFF.
The monitor display starts a countdown from 3 to OFF, as shown in
).
Figure 24: Switch OFF
The audible alarm sounds every second to alert user that the monitor is switching OFF.
Revision 12
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