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FL904
User manual
Hach FL904 User Manual
Flow logger
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
Specifications
General Information
Safety Information
Use of Hazard Information
Precautionary Labels
Confined Space Precautions
Certification
Wireless Modem Certification
Cellular Devices
Product Overview
Product Components
Apply Power to the Logger
Install the Batteries
Attach an External Power Supply (Optional)
System Startup
Install FSDATA Desktop on a Computer
Attach the Logger to the Computer
Attach a Sensor or External Devices to the Logger
Attach an External Module
Attach a Sampler
User Interface
Program a Unit Equipped with a Modem
Set up the Wireless Account
Install a SIM Card
Attach an Antenna (Wireless Option)
Add the Logger to the FSDATA Server
Configure the Logger for Remote Communication
Verify the Telemetry (Wireless Option)
Verify the Telemetry with FSDATA Desktop
Troubleshooting Telemetry
Use the Mobile SMS Option
Modbus Communication
Basic Setup
Make a Basic Logger Program
Calibrate the Sensor with the Cal Wizard
Site Installation
Hang from a Cable
Install on a Wall Bracket
Maintenance
Clean the Instrument
Replace the Batteries
Replace the Desiccant
Troubleshooting
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DOC026.53.80015
FL900 Series Flow Logger
06/2018, Edition 9
User Manual
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Troubleshooting
Verify the telemetry with FSDATA Desktop
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Troubleshooting
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Summarization of Contents
Product Overview and Specifications
Product Components and Connectors
Details logger parts, external connectors, and their functions.
General Specifications
Key technical data including dimensions, environmental rating, power requirements, and battery life.
Safety and Regulatory Information
Safety Precautions and Hazard Warnings
Critical safety instructions, hazard symbols, and precautions for safe operation.
Certifications and Compliance
Details on Canadian, FCC, and wireless modem certifications for the equipment.
Getting Started: Power and Setup
Install Batteries and External Power
Procedures for powering the logger using internal batteries or external power sources.
System Startup and Connections
Steps for installing software, connecting the logger, sensors, and external modules.
User Interface and Indicators
Explains the logger's LED indicators and operational status.
Configuration and Connectivity
Wireless Modem Setup
Guides for setting up wireless accounts, SIM cards, and antennas.
FSDATA Server Integration
Process of adding the logger to the FSDATA server and configuring remote settings.
Modbus Communication
Guidelines for establishing Modbus communication with the instrument.
Operation and Calibration
Programming and Logging Intervals
Creating logger programs, selecting data channels, and setting logging intervals.
Sensor Calibration
Step-by-step instructions for calibrating sensors using the Cal Wizard.
Installation and Maintenance
Site Installation Methods
Instructions for mounting the logger via cable or wall bracket.
Routine Maintenance
Procedures for cleaning, replacing batteries, and desiccant.
Troubleshooting and Support
Troubleshooting System Issues
Diagnosing and resolving general system, sensor, or connection problems.
Communication Failure Resolution
Specific steps for fixing wireless communication errors.
Parts and Accessories
Replacement Parts and Accessories Catalog
Listing of available parts, power accessories, mounting hardware, and cables.
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