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Ratio iX3M User Manual

Ratio iX3M
61 pages
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iX3M Dive Computer
User Manual
ver. 1.1

Table of Contents

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Ratio iX3M Specifications

General IconGeneral
ConnectivityBluetooth
DisplayColor LCD
BatteryRechargeable Lithium-Ion
ModesAir, Nitrox, Gauge, Freedive
CompassYes
Depth Rating150 m (492 ft)
Firmware UpdatesYes

Summary

Introduction, Safety, and Data Handling

Introduction to the RATIO iX3M Dive Computer

Overview of the RATIO iX3M's features and benefits for recreational and technical diving.

General Diving Safety Precautions

Essential safety guidelines for using the diving computer and understanding diving risks.

Danger Warnings for Non-Professional Use

Critical warnings against non-professional use and risks associated with improper operation.

Operating in Cold and Freezing Waters

Guidance on using the iX3M in low temperatures and the need for specific training.

DAN DL7 Data Compatibility and Privacy

Information on iX3M compatibility with DAN DL7 and user data privacy policy.

Technical Specifications and Device Management

Diving Computer Limitations and Maintenance

Understanding diving computer limits and proper care and maintenance procedures.

Hardware Construction and Features

Details on the computer's robust construction, screen resolution, and navigation system.

Software Algorithms and Characteristics

Explanation of decompression algorithms (Bühlmann, VPM) and software features.

Summary of Technical Characteristics

Concise summary of saturation updates, gas capacities, memory, connectivity, GNSS, and alarms.

Battery Recharging Procedures

Instructions on how to recharge the Li-Ion battery using USB, including initial charge cycle.

Interface, Menus, and Settings

Main Screen Overview and Details

Detailed explanation of the iX3M's main screen elements and data display.

Menu Navigation and Options

Guide to accessing and navigating the main menu and system settings.

Dive Set Configuration

Configuration for dive settings like algorithms, stops, gas mixes, and dive modes.

Dive Alarms and Planning Tools

Setting up dive alarms and using NDL/Decompression planners for dive preparation.

System Settings and Customization

Customizing display, general settings, PC connection, and resetting the device.

Compass Calibration and Usage

Setting up, calibrating, and using the compass during diving activities.

Dive Operations and Advanced Features

Dive Activation and Screen Displays

Activating dive modes and understanding dive screen data, profiles, and saturation.

Decompression Chart and Dive Profile Analysis

Visualizing decompression stops and analyzing dive profiles in detail.

Dive Applications and Mix Management

Utilizing dive applications and managing gas mixes and conservatism during a dive.

Using the iX3M in Gauge Mode

Instructions for operating the iX3M in Gauge mode for depth and timer readings.