Test Products International A771 - Manual (Page 2)

CONTENTS
1. Caution
2. Product Features
3. General Description
4. Operation
5. Battery Replacement
6. Specifications
7. Alarm Adjustment
8. Calibration
CAUTION
The A771 is factory calibrated and designed to measure
quantitative readings and alarm in the presence of
Carbon Monoxide only. The A771 can be used with any
digital multimeter with a 2-4 volt DC range capable of
measuring 0.001 volts DC.
The A771 is factory set to alarm at 30ppm, both when
new or when returned from an authorized repair center.
PRODUCT FEATURES
1. ON/OFF switch
2. Power LED
3. Alarm LED
4. Zero adjustment
5. Cord
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