Rki-instruments GX-2012 Manual Instrukcja Użytkownika Pobierz pdf (Strona 183)

GX-2012 Operator’s Manual Bump Testing • 175

15. When AUTO CAL in the BUMP--SET menu item in Maintenance Mode

is set to ON:

If all channels pass the bump test,

• The following screen appears:

• To view the bump test gas readings press the AIRS or (SHIFT)T

button. You can scroll between the bump test results and the bump

test gas readings with the AIRS or (SHIFT)T buttons.

• To return to the BUMP screen in Calibration Mode, press POWER

ENTER.

• Disconnect the tubing from the probe.

If any channel fails the bump test,

• The instrument will beep and a calibration is immediately and

automatically started. Continue to apply the calibration gas. CAL on

the bottom left of the screen will alternate with APPLY.

The calibration time will begin to countdown in seconds in the lower

right of the screen. The calibration time counted down during a

F

P

F

P

%LEL

%

ppm

ppm

MAINTENANCE

CH4

O2

BUMP

CO

H2S

45

12.0

47

23.0

%LEL

%

ppm

ppm

MAINTENANCE

CH4

O2

BUMP

CO

H2S

MAINTENANCE

BUMP

1 2 ... 178 179 180 181 182 183 184 185

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