PS200
PORTABLE GAS MONITOR
Additional:
• Perform regular leak checks on pumped instruments by placing your thumb over the
sample inlet nozzle and ensuring the monitor displays FLOW FAULT.
• Perform regular bump tests.
3.2. Quick Configuration Display
This allows configuration information to be viewed without fully switching the monitor ON (see
Figure 7: Quick Configuration
With the monitor OFF, press the R button for less than one second. The monitor will display:
• sensors fitted;
• calibration due date;
• pumped or diffusion;
• LEL calibration gas.
3.3. Switching the Monitor On
WARNING: ALWAYS SWITCH THE MONITOR ON IN FRESH AIR.
FAILURE TO HEED THIS WARNING COULD RESULT IN SERIOUS INJURY
OR DEATH.
Press and hold the R button for one second to switch the monitor ON (refer to
Buttons). The flash screen appears (as shown in
warm-up routine. A countdown timer appears in the top right corner of the display.
NOTE: The LCD backlight is green during warm-up and automatically switches off
when warm-up is complete.
10
Display).
Figure 7: Quick Configuration Display
Figure 8: Flash
Figure 6: Function
Screen) and the monitor begins its
Revision 12.1
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