RKI Instruments Gas Tracer 10,000 ppm - Manual (Page 56)

49 • Calibration Mode 10,000 ppm Gas Tracer Operator’s Manual
• To return to the BUMP screen, 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
Measuring Mode.
25
ppm
MAINTENANCE
CH
4
BUMP/
950
ppm
MAINTENANCE
CH
4
/CAL
MAINTENANCE
BUMP