RKI Instruments Gas Tracer - Manual (Page 82)

74 • Calibration Mode Gas Tracer Operator’s Manual
11.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 AIR▲ or
(SHIFT)▼ button. You can scroll between the bump test results
and the bump test gas readings with the AIR▲ or (SHIFT)▼
button.
• 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
P
P
P
%LEL
%
ppm
MAINTENANCE
CH
4
O
2
BUMP
CO
45
12.0
47
%LEL
%
ppm
MAINTENANCE
CH
4
O
2
BUMP
CO
MAINTENANCE
BUMP