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Teledyne 3010TB - Split architecture trace oxygen analyzer User Manual

Page 88

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5 Maintenance

Model 3010TB

5-8: Part II

Teledyne Analytical Instruments

Analog

0

OK

1

DAC A (0–1 V Concentration)

2

DAC B (0–1 V Range ID)

3

Both Failed

Preamp

0

OK

1

Zero too high

2

Amplifier output doesn't match test input

3

Both Failed