beautypg.com

Bump – RKI Instruments Gas Tracer User Manual

Page 98

background image

90 • Calibration Mode

Gas Tracer Operator’s Manual

To return to the BUMP screen in PPM CAL, press POWER
ENTER at any time. If the sensor fails calibration, the buzzer
will sound a double pulsing tone until you press and release
the POWER ENTER button.

Disconnect the humidifier from the probe.

NOTE:

Grasp the humidifier tube assembly by the clear tubing at the
end, not the humidifier tube itself.

11.Unscrew the demand flow regulator from the calibration cylinder.

12.Use the (SHIFT)▼ button to navigate to the ESCAPE menu item,

then press and release the POWER ENTER button to return to the
PPM CAL

menu item in Calibration Mode.

13.Use the (SHIFT)▼ button to navigate to the NORMAL menu item,

then press and release the POWER ENTER button to return to
Measuring Mode.

950


ppm

MAINTENANCE

CH

4

/CAL


MAINTENANCE

BUMP