Manual

210 • Bump Testing Gas Tracer Operator’s Manual
• To return to the BUMP screen in Calibration Mode, press
POWER ENTER at any time. If any channel failed the
calibration, the buzzer will sound a double pulsing tone until
you press and release the POWER ENTER button.
• Disconnect the tubing from the probe.
10.With the BUMP menu option displayed, press the (SHIFT)▼ button
until the NORMAL menu option is displayed.
11.Press and release the POWER ENTER button to return to
Measuring Mode.
49
12.0
5
%LEL
%
ppm
MAINTENANCE
CH4
O2
/CAL
CO
MAINTENANCE
BUMP