46
Press
Bypass the settings for O
2
.
Press
Bypass the settings for
LEL.
Press
Bypass the settings for CO.
Press
Highlight the first setpoint
for H
2
S (gas alert).
—
Press
Bypass the gas-alert
setting.
Press
Bypass the low-alarm
setting.
Press
Edit the value for the high-
alarm setpoint.
Press the button until the
desired value of 19.0 is
displayed.
Press
Save the new high-alarm
setpoint value; go to the
next H
2
S setting.
—
—
Press
Bypass the STEL alarm
setting.
Press
Bypass the TWA alarm
setting.
Figure 4.1.B Example for editing a multi-item setting
Reviewing and Editing Settings
The rest of this chapter describes in detail the settings and options available within each menu. Instruction
is provided for navigating each menu and adjusting its settings.
When navigating and editing settings, the instrument will wait approximately 60 seconds between button
presses; when no button is pressed, it will exit settings and re-enter start-up. To return to settings from
start-up, simultaneously press and hold, then release and .
Maintenance menu
The maintenance menu options related to these topics:
Utilities and instrument information
User-site assignments, iAssign, and iNet Now