Teledyne Trace Oxygen Analyzer 3000TA-XL-EU - Manual (Page 13)

Model 3000 TA-XL-EU Quickstart Guide
Teledyne Analytical Instruments 11
◄► arrow keys to scroll back and forth between letters, and the ▲▼ arrow keys to
change the letters to the proper password.
•
Press Enter to enter the password.
Change Password?
=Yes =No
•
Press Escape.
Calibration of the Analyzer
For trace analysis, the analyzer must be purged before calibration. Refer to the Instruction
manual for purging procedure.
Zero Calibration
Make sure an appropriate zero gas is connected to the sample port for this procedure.
Auto Mode Zero Calibration
•
Press Zero to enter the zero function mode.
•
Use the ▲▼ arrow keys to toggle between AUTO and MAN zero settling. Stop when
AUTO appears blinking.
Zero: Settling: AUTO
To Begin
•
Press Enter to begin zeroing.
#### PPM Zero
Slope=#### ppm/s
.
.
.
#### PPM Zero
4 Left=### ppm/s