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..Turn CO2 autocal off..
O2 20.9%
..Press ENTER to continue..
O2 20.9%
CO2 572
O2 20.9%
You can also disable or turn off the auto calibration feature. If the Dual O
2
/CO
2
monitor
is exposed to constant high levels of CO
2,
the user
MUST
inhibit, turn off the autocal
feature and preform a manual baseline adjustment approximately every six months or
more often if desired. To turn OFF the auto calibration feature, push the joystick down
to access the menu.
The display will scroll the following:
To turn OFF this feature push the joystick right. The display will scroll the following:
Push the joystick in (like a doorbell) to activate the autocal feature. The auto calibration
feature has now been disabled. You can now
manually
calibrate the CO
2
sensor to
ambient 400 PPM on demand.
Refer to section 6.3, Sensor calibration CO
2
.
5.5.12 Main Operation Mode
To select the main menu from any sub menu, push the joystick left until the Main Menu
appears. The digital display will indicate the following:
Содержание 5803007
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