Manual Mode Zeroing, Span Calibration

Quickstart Guide	Trace Oxygen Analyzer

The zeroing process will automatically conclude when the output is within the acceptable range for a good zero. Then the analyzer automatically returns to the Analyze mode.

Manual Mode Zeroing

•Press Zero to enter the Zero function.

•Use the ▲▼ keys to toggle between AUTO and MAN zero settling. Stop when MAN appears, blinking, on the display.

Zero: Settling: Man

<ENT> To Begin

•Press Enter to begin the zero calibration.

####ppm Zero

Slope=#### ppm/s

Once zero settling is completed, the instrument automatically returns to the Analyze mode.

Span Calibration

Make sure an appropriate span gas is connected to the sample port.

Auto Mode Spanning:

•Press Span to enter the span function.

•Use the arrow keys to toggle between AUTO and MAN span settling. Stop when AUTO appears, blinking on the display.

Span: Settling: AUTO

<ENT> For Next

•Press Enter.

Calib. Holding time

Cal hold: 5 min

•Press Enter to move to the next screen.

Span Val: 000008.00 <ENT>Span <UP>Mod #

•Use the ▲▼ arrow keys to enter the oxygen-concentration mode. The ◄► arrows choose the digit, and the ▲▼ arrows choose the value of the digit. When you have finished typing in the concentration of the span gas you are using, press Enter to begin the span calibration.

Teledyne Analytical Instruments

Quickstart Guide