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Teledyne 300 instruction manual Status LED’s

Models: 300

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2.2.3 Status LED’s

ILLUSTRATION OF NORMAL DISPLAY

FIGURE 2.2

If TEST is pushed, the upper center display cycles through the menu of test parameters, e.g. Sample flow (see Table 2.3). If CALZ is pushed, the sequence of operations for setting the Analyzer zero is initiated(see Section 3.1).

If CALS is pushed, the sequence of operations for setting SPAN is initiated (see Section 3.1).

CAL is used to initiate span setting using sample gas, such as during a formal calibration.

Pushing MSG will cause a message to appear on the upper center display.

Pushing CLR will erase a message, provided the condition causing the message has ceased.

Pushing SETUP changes the function of the push buttons and is used for setting basic parameters as described in Section 4.0.

2.2.3 Status LED’s

The three status LED’s to the right of the display indicate the general status of the Model 300 Analyzer. The green SAMPLE LED indicates the sampling status. The yellow CAL LED indicates the calibration status. The red FAULT LED indicates the fault status. Table 2.5 summarizes the meanings of the status LED’s.

P/N 02163G1 Teledyne API Model 300 CO Analyzer Instruction Manual - Page 28

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Teledyne 300 instruction manual Status LED’s
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FAQ

How do I initiate span setting using sample gas?

To initiate span setting using sample gas, push the CAL button as described in Section 2.2.3 of the manual.

What do the status LEDs indicate?

The green SAMPLE LED indicates sampling status, the yellow CAL LED indicates calibration status, and the red FAULT LED indicates fault status. Refer to Table 2.5 for a summary of the meanings of the status LEDs.

How do I change the function of the push buttons?

To change the function of the push buttons, push the SETUP button as described in Section 2.2.2 of the manual.