Instruction Manual
IM-106-910C, Rev. 1.0
November 2009
4-21
Hazardous Area
X-STREAM O
2
Transmitter
O
2
Calibration without Xi
For systems with configuration 1, shown in Figure 4-9, use the following
procedure to perform a calibration using the 375 Field Communicator. If
necessary, use the menu tree in Figure 4-7 for reference.
NOTE
To select a menu item, either use the up and down arrow keys to scroll to the
menu item and press the right arrow key or use the number keypad to select
the menu item number. To return to a preceding menu press the left arrow
key.
1. Select DEVICE SETUP.
2. From the DEVICE SETUP screen select menu item 4, DETAILED
SETUP.
3. Select menu item 3, CAL SETUP, to input the cal gas and gas flow
times.
4. Return to the DEVICE SETUP screen and select menu item 2,
DIAG/SERVICE.
5. From the DIAG/SERVICE screen, select menu item 3, CALIBRATION,
to access the O
2
CALIBRATION screen.
6. From the O
2
CALIBRATION screen, select menu item 1, O
2
CAL, to
access the O
2
calibration procedure.
7. In the first O2 CAL screen, a "Loop should be removed from automatic
control" warning appears. Remove the Hazardous Area X-STREAM O
2
Transmitter from any automatic control loops to avoid a potentially dan-
gerous operating condition and press OK.
8. Follow the handheld 375 Field Communicator display prompts to per-
form the O
2
cal procedure.
O
2
Calibration with Xi
For systems with configuration 2, shown in Figure 4-9, use the following pro-
cedure to perform a calibration using the Xi Enhanced Interface. If necessary,
use the Xi menu tree in Figure 4-2 for reference.
NOTE
To select a menu item, either use the up and down arrow keys to scroll to the
menu item and press the right arrow key to select the menu item. To return to
a preceding menu press the left arrow key.
1. From the Main Menu, select SYSTEM, to access the Xi System menu.
2. From the Xi SYSTEM menu, scroll down and select DETAILED SETUP.
3. Select menu item 4, CAL SETUP, to input the cal gas and gas flow
times.
Failure to remove the Hazardous Area X-STREAM from automatic control loops prior to
performing this procedure may result in a dangerous operating condition.
