Wolf Comfort-Home-Ventilation CWL-2-450 Installation And Operating Instructions Manual
Wolf Comfort-Home-Ventilation CWL-2-450 Installation And Operating Instructions Manual

Wolf Comfort-Home-Ventilation CWL-2-450 Installation And Operating Instructions Manual

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Installation and operating instructions
GB
Comfort-Home-Ventilation
CWL -2-450/600
Modifications reserved
7100984_202207

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Summarization of Contents

Delivery
Delivery Size
Details the components included in the product package.
Version and Technical Data
Technical Information CWL-2-450
Provides detailed technical specifications for the CWL-2-450 model.
Technical Information CWL-2-600
Provides detailed technical specifications for the CWL-2-600 model.
Connections and Dimensions
Illustrates the appliance's connection points and overall dimensions.
Exploded View of Appliance
Shows a breakdown of the appliance's components with numbered labels.
Operation
Appliance Operation Basics
Explains the basic function and features of the ventilation unit.
Bypass Functionality
Details the automatic bypass valve operation and its conditions.
Frost Protection Mechanism
Describes the system's mechanism to prevent freezing at low temperatures.
Plus Version Capabilities
Outlines the additional capabilities of the 'Plus' version control board.
Installation
General Installation Requirements
Lists general guidelines and regulations for installing the appliance.
Appliance Placement Guidelines
Provides instructions on where and how to physically mount the unit.
Condensate Discharge Connection
Explains how to connect the condensate drain and siphon properly.
Air Duct Connections
Details the requirements and best practices for connecting air ducts.
Electrical Connections Overview
Covers the procedures for making electrical connections to the appliance.
Display and Control Interface
Control Panel and Main Screen
Describes the touchscreen display and its main screen elements.
Display Layout and Symbols
Explains the zoning and symbols used on the appliance's screen.
Display Information and Navigation
Details how to interpret display information and navigate menus.
Appliance Setup and Configuration
Appliance On/Off Procedure
Step-by-step guide for powering the appliance on and off.
Setting Air Flow Rates
Instructions on adjusting ventilation levels for optimal air quality.
Installer Configuration Options
Overview of settings available for installers.
Resetting to Factory Settings
How to revert all settings back to their original factory defaults.
Troubleshooting and Fault Management
Fault Analysis and Error Codes
Explains how faults are indicated and provides a list of error codes.
Non-locking and Locking Faults
Differentiates between faults that stop operation and those that allow limited function.
Maintenance and Servicing
Filter Maintenance
Guides on filter maintenance, cleaning, and replacement intervals.
Siphon Maintenance
Instructions for yearly maintenance of the appliance's siphon.
Installer Maintenance Tasks
Details periodic cleaning of heat exchanger, preheater, and fans.
Connecting Accessories
Connecting Position Switch
Instructions for connecting a multiple switch to the appliance.
Wireless Remote Control Connection
Guide for connecting a wireless remote control receiver and transmitters.
Connecting Multiple Switches
Details how to connect additional switches or splitters for extended control.
Connecting Bedienmodul BM-2
Instructions for integrating the BM-2 control module via eBus.
Connecting Humidity Sensor
Guide for installing and connecting a humidity sensor to the appliance.
Connecting CO2 Sensor(s)
Instructions for wiring and configuring CO2 sensors for demand-controlled ventilation.
Connecting Postheater
Details the electrical connection of an optional postheater unit.
Connecting Preheater
Details the electrical connection of an optional preheater unit.
Connecting Geo-heat Exchanger
Instructions for integrating a geo-heat exchanger with the appliance.
Setting Values and ERP Information
Standard Appliance Setting Values
Configuration parameters for the standard CWL-2-450/600 appliance.
Plus PCB Setting Values
Configuration parameters for the CWL-2-450/600 appliance with Plus PCB.
ERP Values CWL-2-450
Energy-related performance values for the CWL-2-450 model.
ERP Values CWL-2-600
Energy-related performance values for the CWL-2-600 model.
Recycling and Disposal
Responsible Disposal Guidance
Guidance on environmentally friendly disposal of the appliance and packaging.

Table of Contents