1. Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your FANTECH Exterior Mount Exhaust Fan. Please read this manual thoroughly before installation and retain it for future reference.
2. Safety Information
WARNING: To reduce the risk of fire, electric shock, or injury to persons, observe the following:
- Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction.
- Before servicing or cleaning the unit, switch power off at the service panel and lock the service disconnecting means to prevent power from being switched on accidentally.
- Do not use this fan with any solid-state speed control device unless specifically approved for use with this model.
- This unit is designed for general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
- Always wear safety glasses and gloves during installation and maintenance.
3. Product Overview and Components
The FANTECH Exterior Mount Exhaust Fan is designed to remove excess heat and odors from residential kitchen hoods by mounting externally on a sidewall or gable end of a roof. This design helps to keep operational noise away from living areas.
Figure 1: FANTECH Exterior Mount Exhaust Fan. This image shows the fan unit, which is a rectangular, white, powder-coated galvanized steel housing with ventilation grilles on one end and a circular duct connection on the bottom.
Key Components:
- Housing: Galvanized steel with a paintable baked powder-coated finish.
- Motor: Integrated within the housing, designed for 120VAC operation.
- Duct Connection: Circular opening for connecting to a 4-inch diameter duct.
- Ventilation Grilles: Located on the front face for air exhaust.
4. Setup and Installation
Proper installation is crucial for optimal performance and safety. Consult a qualified professional if you are unsure about any steps.
- Site Selection: Choose a suitable exterior sidewall or gable end of the roof for mounting. Ensure the location allows for proper ducting from the kitchen hood and does not obstruct other building features.
- Mounting: Securely attach the fan housing to the chosen exterior surface using appropriate fasteners. Ensure the unit is level and stable.
- Duct Connection: Connect a 4-inch diameter duct from the kitchen hood to the fan's duct connection point. Ensure all ductwork is sealed to prevent air leaks and maintain efficiency.
- Electrical Wiring: All electrical connections must be performed by a licensed electrician. Connect the fan to a 120VAC, 60Hz power supply. Refer to local electrical codes and the fan's wiring diagram (not provided in this manual, typically found on the unit or in a separate wiring guide). The fan operates at 0.84 Amps.
- Speed Control (Optional): If using a speed control, ensure it is compatible with the fan (e.g., FANTECH 1DGV1). Follow the speed control manufacturer's instructions for installation.
- Final Inspection: Before restoring power, visually inspect all connections, mounting, and ductwork to ensure everything is secure and correctly installed.
5. Operating Instructions
The FANTECH Exterior Mount Exhaust Fan is designed for continuous or intermittent operation to remove air from your kitchen area.
- Power On/Off: Once properly installed and wired, the fan will operate when power is supplied. Use a dedicated switch or the compatible speed control to turn the unit on or off.
- Speed Adjustment: If a compatible speed control is installed, adjust the fan speed as needed to achieve the desired airflow for effective ventilation.
- Optimal Use: For best results, operate the fan during and after cooking to effectively remove smoke, grease, and odors.
6. Maintenance
Regular maintenance ensures the longevity and efficient operation of your exhaust fan.
- Power Disconnection: Always disconnect power to the unit at the service panel before performing any maintenance.
- Exterior Cleaning: Periodically clean the exterior housing with a damp cloth to remove dirt and debris. Avoid abrasive cleaners. The powder-coated finish is paintable if desired.
- Grille Cleaning: Inspect and clean the ventilation grilles to ensure they are free from obstructions.
- Ductwork Inspection: Annually inspect the ductwork for any blockages, leaks, or damage. Ensure proper airflow.
- Motor Inspection: The motor is designed for maintenance-free operation. However, if unusual noises or vibrations occur, consult a qualified technician.
7. Troubleshooting
If you encounter issues with your FANTECH exhaust fan, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | No power supply. Faulty wiring. Defective switch/speed control. | Check circuit breaker/fuse. Verify electrical connections (consult electrician). Test or replace switch/speed control. |
| Reduced airflow. | Ductwork obstruction. Dirty grilles. Incorrect duct size. | Inspect and clear ductwork. Clean grilles. Ensure 4-inch duct is used and properly sealed. |
| Excessive noise/vibration. | Loose mounting. Obstruction in fan. Motor issue. | Tighten mounting fasteners. Inspect fan for debris (with power off). Contact customer support if motor noise persists. |
8. Specifications
| Feature | Detail |
|---|---|
| Item | Exhaust Ventilator |
| Type | Exterior Mount |
| Fits Duct Diameter | 4 inches |
| CFM @ 0.100-In. SP | 180 |
| CFM @ 0.200-In. SP | 172 |
| CFM @ 0.400-In. SP | 154 |
| CFM @ 0.600-In. SP | 136 |
| CFM @ 0.800-In. SP | 118 |
| Fan Voltage | 120VAC |
| Frequency | 60 Hz |
| Phase | 1 |
| Amps | 0.84 |
| Max. Inlet Temp. | 140°F (60°C) |
| Housing Height | 13 inches |
| Housing Width | 10-1/4 inches |
| Housing Depth | 6 inches |
| Housing Material | Galvanized Steel |
| Housing Finish | Powder Coated (Paintable) |
| Mounting Location | Wall |
| Speed Control (Compatible) | 1DGV1 |
| Agency Compliance | UL/CUL, CSA Certified, HVI Certified |
| Product Dimensions (L x W x H) | 13" x 6" x 11.4" |
| Wattage | 125 watts |
| Cooling Method | Forced Air |
9. Warranty and Support
For warranty information, please refer to the documentation provided with your purchase or contact FANTECH customer support directly. Keep your proof of purchase for warranty claims.
For technical assistance or further inquiries, please visit the official FANTECH website or contact their customer service department. Contact details are typically available on the product packaging or the manufacturer's website.
