OPERATION OF IAQRAE
2-9
5. The
Battery Voltage
is the current battery voltage (V)
reading. The reading is updated every second and is
shown with the shut off voltage:
Battery = 7.4V
Shut Off at 6.4V
Note:
A fully charged battery pack should show 7.7 volts or
higher. When the battery voltage falls below 6.6 volts, a
flashing “Bat” will appear as a warning message. This
means, there will be approximately 20-30 minutes of
operating time remaining before the monitor automatically
turns off as the battery voltage falls below 6.4 V.
6. The
Run Time/Clock
is the accumulated time in hours and
minutes the monitor has been on. The reading is updated
in every minute and is displayed with the current date and
time.
27 Feb ’02
18:30
ON = 03:50
7. If the manual datalog mode is selected, the
Start/Stop
Datalog
menu will prompt the user to turn datalogging on
or off. When “Start Datalog?” displays, press [Y/+] to turn
datalogging on. Likewise, when “Stop Datalog?” displays,
press [Y/+] to turn it off.
8.
VOC Gas
displays the current compound selected by the
user. A correction factor will be calculated relative to that
compound to provide readings for it.
