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Air cal, Push air, Hold air – RKI Instruments GX-2012 Manual User Manual

Page 112: Adj 8, Release

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104 • Using Maintenance Mode

GX-2012 Operator’s Manual

2. Use the AIRS or (SHIFT)T buttons to navigate to the AIR CAL menu

option.

3. Press and release the POWER ENTER button to enter AIR CAL. The

current gas readings are displayed.

4. Hold down the AIRS button. The unit will prompt you to continue

holding the AIRS button.

5. When the unit tells you to release the AIRS button, release it. The unit

will count down from 8 as it performs the fresh air adjust.

Once it has finished, it will return to the AIR CAL menu screen.


MAINTENANCE

AIR CAL

0

20.9
0

0.0

%LEL

%

ppm

ppm

MAINTENANCE

CH

4

O

2

PUSH AIR

CO

H

2

S

AIr
CAL

MAINTENANCE

HOLD AIR

AdJ

8

MAINTENANCE

sec

RELEASE