About This Document
This document provides detailed instructions for the installation and operation of the Helios MiniVent M1/100/120 N/C mini fans. It is essential to read and follow these guidelines carefully to ensure safe and optimal performance of the ventilation unit.
Key Features
- Designed for air extraction in living spaces.
- Features a codable overrun timer and interval operation.
- UltraSilence technology for quiet operation.
- Long-life ball bearing with 40,000 hours of operation.
- IP 45 protection rating.
- Suitable for use in Zone 1 bathrooms.
Important Safety Information
All installation and servicing should be performed by a certified electrician. Ensure the electrical connection is fully isolated from the supply before commencing work. Adhere to all relevant safety regulations, national standards, and norms. The fan must only be used for its intended purpose.
Installation Overview
The installation process involves preparing the wall or ceiling, drilling holes, installing the extraction duct, and connecting the voltage supply. Specific guidance is provided for cable exit, mounting flanges, and electrical connections.
Maintenance and Troubleshooting
The Helios MiniVent is largely maintenance-free. Cleaning should be done with a damp cloth. The document also includes a section on fault diagnostics, covering potential issues such as thermal protection trips, abnormal noises, vibrations, and performance reduction.
Further Information
For detailed wiring diagrams and DIP-switch adjustments, please refer to the relevant sections within this manual. For specific applications or technical queries, contact your local Helios dealer.
