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25
64171LMP
Revision 3
PS200-LMP
PORTABLE GAS MONITOR
6.3.3. Pump
When the monitor enters PURGE mode, the pump is automatically on, and the pump icon is
present in the upper, right-hand corner of the LCD.
To turn the pump off:
1. Press and hold the
R
button. The pump icon will disappear, indicating that the pump is off.
2. Press and hold the
R
button again to turn the pump back on. The pump icon reappears.
6.3.4. Maximum Gas Values
To see the maximum gas value recorded since switching the monitor on:
1. Press the
R
button once. MAX will appear at the bottom, center of the LCD and the maximum
reading is displayed.
Figure 31: Maximum Gas Values
2. To reset, press and hold the
L
button. The reading will return to 0.0% VOL.
6.3.5. Datalogging
Only manual datalogging is available in PURGE mode. To log the data, press the
L
button once.
LOG will briefly appear in the bottom center of the LCD, indicating that the data has been logged.
Figure 32: Datalogging Indicator