ultraD Series Water Meter Manual
Contents
1. Overview and Warnings
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2. Technical Specifications
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3. Installation
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3.1 Dimensions and Installation
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3.2 Location and Position
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4. Display Description
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4.1 Digital Display (DN15-25)
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4.2 Digital Display (DN32-300)
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5. Modbus Communication Protocol
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5.1 Modbus-RTU Protocol Introduction
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5.2 Modbus-RTU Protocol Message Frame
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5.3 Register List
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6. Handheld Operator Description
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7. Replace Battery
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8. Troubleshooting and sales commitments
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8.1 Common Troubleshooting
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8.2 Warranty
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