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Инструкция по эксплуатации Hach, модель 900 MAX

Производитель: Hach
Размер: 1.76 mb
Название файла: 73b0f2f9-7955-4201-a5d4-043b158ea46d.pdf
Язык инструкции:en
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Фрагмент инструкции


Printed in the U.S.A. eac 07/03 4ed Visit http: //Table of Contents Safety Precautions.................................................................................................................................................... 7 Specifications............................................................................................................................................................ 9 Section 1 Introduction ...................................................................................................................................... 15 1.1 Controller Cover ................................................................................................................................................ 15 1.2 Front Panel........................................................................................................................................................ 15 1.2.1 Keypad Description.................................................................................................................................. 16 1.2.2 Liquid Crystal Display .............................................................................................................................. 16 1.2.3 Internal Humidity Indicator....................................................................................................................... 17 1.3 Interface Connectors......................................................................................................................................... 18 1.3.1 Receptacle Caps ..................................................................................................................................... 18 1.4 Principle of Operation ....................................................................................................................................... 19 1.4.1 Liquid Sensing ......................................................................................................................................... 19 INSTALLATION.................................................................................................................................................... 21 Section 2 Installation......................................................................................................................................... 23 2.1 Unpacking the Instrument ................................................................................................................................. 23 2.2 Selecting the Installation Site............................................................................................................................ 23 2.3 Installing the Pump Tube in the Sensor Body ................................................................................................... 24 2.3.1 Attaching the Intake Line ......................................................................................................................... 25 2.3.1.1 Attaching the Vinyl Tubing .......................................................................................................... 25 2.3.1.2 Attaching the Teflon®-Lined Tubing ........................................................................................... 25 2.3.2 Setting Up the Intake Line and Strainer................................................................................................... 26 2.4 Choosing Bottle and Retainer Configurations................................................................................................... 26 2.5 Setting Up the Bottles ....................................................................................................................................... 27 2.5.1 One-Bottle Sampling ............................................................................................................................... 27 2.5.2 Two-and Four-bottle Sampling................................................................................................................ 27 2.5.3 Eight-, 12-, or 24-bottle Sampling............................................................................................................ 28 2.6 Installing the Distributor (Multiple Bottle Operation).......................................................................................... 29 2.6.1 Distributor Arm Alignment........................................................................................................................ 30 2.7 Installing the Full-Bottle Shut-Off Device (Single Bottle Operation) .................................................................. 31 2.8 Power Connections ........................................................................................................................................... 31 2.9 Auxiliary Receptacle Pin Identification .............................................................................................................. 32 2.9.1 Splitt...


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