RKI Instruments Gas Tracer - Manual (Page 83)

Gas Tracer Operator’s Manual Calibration Mode • 75
lower right of the screen. The calibration time counted down
during a calibration initiated because of a failed bump test is
the difference between the bump test gas time and the
calibration time defined in the BUMP--SET menu item in
Maintenance Mode.
• At the end of the calibration, the instrument displays the
results from both the bump test and the calibration. Use the
AIR▲ or (SHIFT)▼ buttons to scroll between the calibration/
bump test results, the bump test gas readings, and the
calibration gas readings.
1
20.9
37
%LEL
%
ppm
MAINTENANCE
CH
4
O 2
CAL 60
CO
FP
PP
FF
%LEL
%
ppm
MAINTENANCE
CH
4
O
2
BUMP/CAL
CO
1
12.0
5
%LEL
%
ppm
MAINTENANCE
CH
4
O
2
BUMP/
CO