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Overview of Firewall, BioCote, and high-performance filtration technologies.
Essential safety guidelines for installation, operation, and maintenance of the unit.
Details on authorized use, UV-C emitter, hot water, and electrical hazards.
Lists ETL, CSA, BioCote, NSF/ANSI, ISO 9001, CE, and BPA Free certifications.
Detailed overview of the WL7 FW's key features and benefits.
Explanation of the user interface, display screen, and water dispensing icons.
Comprehensive technical data including power, water output, and dimensions.
Diagram showing water flow and a list of functional elements and their actions.
Visual guide to identify external components of the WL7 FW unit.
Detailed physical dimensions and product label information.
Details on installation requirements, electrical, ventilation, and necessary materials.
Step-by-step instructions for the initial startup and connection of the machine.
Procedure for sanitising the water purification system after installation.
Steps for installing the CO2 gas bottle and connecting it to the machine.
Guide for installing the contactless solution, including PCB replacement.
Schedule for maintenance and recommended replacement frequency for key components.
Steps to verify the correct operation and functionality of the machine before service.
Detailed instructions for descaling the stainless steel hot tank.
Step-by-step guide for replacing the water filters and flushing them.
Procedure for safely replacing the UV lamp with necessary precautions.
Guide to access and utilize the maintenance screen for settings and error checks.
Instructions for adjusting hot water setpoints and configuring the filter change timer.
Configuration of energy saving mode and UV sensor settings.
Guide on configuring models and explanation of special features like rate of rise.
Visual diagram illustrating the hydraulic components of the system.
Detailed list of all hydraulic components with their corresponding numbers.
Exploded view of the WL7 FW unit with a corresponding parts list.
Electrical wiring diagram for the 230V version of the WL7 FW.
Electrical wiring diagram for the 120V version of the WL7 FW.
Procedure to reset the hot tank high limit safety switch.
Troubleshooting for UV sensor, hot sensor, and heating errors.
Steps to resolve ice detection and sparkling water level errors.
Troubleshooting for ice bath circulation, level, and dispense time out issues.
Guide for diagnosing and resolving issues when the machine has no power.
Troubleshooting steps for when cold water is not at the desired temperature.
Troubleshooting for issues related to the hot water system not heating.
Solutions for irregular dispensing, no flow, or hot water at faucet vent hole.
General| Filtration | Yes |
|---|---|
| Filtration Stages | 4 |
| Cooling Method | Compressor |
| UV Technology | Yes |
| Water Temperature Settings | Ambient, Cold, Hot |
| Certifications | CE, NSF |
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