Gas Tracer Operator’s Manual, CSA Version
Start Up, Leak Check Mode • 97
3. Press and briefly hold down the POWER ENTER button. The Normal Mode
Select Screen displays.
4. Use the AIR
▲
or (SHIFT)
▼
button to scroll to the Leak Check Mode Select
Screen.
NOTE:
If the CO DISP parameter in Maintenance Mode is set to On, the CO
channel will appear in Leak Check Mode. If the CO DISP parameter is
set to OFF (factory setting), the CO channel will not appear in Leak
Check Mode. All screens in this section do not show the CO channel. If
CO DISP
is turned on for your instrument, your screens may appear
different.
5. With the Leak Check Mode Select Screen displayed, press and release the
POWER ENTER button to begin the Leak Check Mode startup sequence.
NOTE:
If no button is pressed for 20 seconds, the unit will proceed into
whichever mode is displayed.
6. If CL RMNDR is turned on (factory setting), the screen that appears next
depends on how CL EXPRD is set in the Maintenance Mode Menu (page 148).
•
If the unit is due for calibration and CL EXPRD is set to CONFIRM
(factory setting), then the following screen displays.
0
20.9
0
vol%
%LEL
%
ppm
CH
4
O
2
NORMAL ?
CO
CO DISP OFF CO DISP On
0
5000
ppm
ppm
LEAK CK MODE
CH
4
L.C. MODE?
0
0
5000
ppm
ppm
ppm
LEAK CK MODE
CH
4
L.C. MODE?
CO
CAL
C--LIMIT
