This manual introduces the installation, operation and maintenance of Fantech HEPA Filtration system.
This manual provides step-by-step instructions for installing, operating, and maintaining the Fantech DM3000P air filtration system. It covers duct mounting, filter replacement, pressure switch setup, and troubleshooting common issues. The system includes three filtration stages and features a differential pressure switch to control operation based on airflow. Regular maintenance is required to ensure optimal performance.
The manual also includes a service schedule for filter replacement, warranty information, and contact details for customer support. Installation must comply with local building codes or ASHRAE’s Good Engineering Practices. Fantech offers an online filter replacement reminder service for added convenience.
| Filter Stages | Three stages: prefilter, carbon, HEPA |
|---|---|
| HEPA Filter Efficiency | Removes 99.97% of particles 0.3 microns and larger |
| Motor Warranty | 7 years |
| Other Components Warranty | 5 years |
The maintenance-free motor is permanently lubricated and guaranteed for 7 years.
Stage 1 and 2 filters should be replaced every 3 to 6 months. The Stage 3 HEPA filter lasts 2 to 5 years, depending on air quality and pre-filter maintenance.