1. Folasaga
This manual provides detailed instructions for the safe installation, operation, and maintenance of your Fantech PB370-2 Inline Exhaust Fan. Please read this manual thoroughly before attempting to install or operate the unit. Retain this manual for future reference.
2. Fa'amatalaga Saogalemu
LAPATAIGA: Ina ia faʻaitiitia le lamatiaga o le afi, faʻateʻia eletise, poʻo manuʻa i tagata, matau mea nei:
- Ia tape ese le eletise mai le paneli tautua a'o le'i fa'aleleia pe fa'amamāina le iunite.
- Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes.
- Do not use this fan with any solid-state speed control device unless specifically approved by Fantech for use with this fan.
- O lenei iunite e tatau ona fa'avae lelei.
- Do not use this fan in areas where flammable or explosive materials are present.
- To prevent motor damage and noisy/unbalanced impellers, keep drywall spray, construction dust, and other debris off the power unit.
3. Mea i totonu o le afifi
Fa'amautinoa o lo'o iai vaega uma a'o le'i amata fa'apipi'i:
- Fantech PB370-2 Inline Exhaust Fan Unit
- Dual Grille Kit (includes components for 6-inch and 8-inch duct connections)
- Fa'amau Fa'amau ma Meafaigaluega
- Uaea Malosi
- Tusi Faʻatonuga (lenei pepa)

This image displays the Fantech PB370-2 inline exhaust fan unit along with two separate grille assemblies, indicating its dual-grille capability for different duct sizes.
4. Seti ma Fa'apipi'i
The Fantech PB370-2 is designed for inline installation within ductwork. Proper installation is crucial for optimal performance and safety.
4.1 Fa'apipi'iina o le Fan Unit
- Select a suitable location for the fan unit, typically in an attic, crawl space, or utility closet, away from the living area to minimize noise.
- Ensure the chosen location allows for easy access for future maintenance.
- Use the provided mounting brackets to securely fasten the fan unit to a sturdy surface (e.g., ceiling joists, rafters). Ensure the fan is level.
4.2 Ductwork Connection
The PB370-2 supports both 6-inch and 8-inch duct connections using the included dual grille kit.
- Connect appropriate size ducting (flexible or rigid) to both the inlet and outlet ports of the fan unit.
- Secure all duct connections with duct clamps or appropriate fasteners and seal with duct tape or mastic to prevent air leakage.
- Install the chosen grille(s) in the desired location(s) in the room(s) to be ventilated. Connect the grille(s) to the fan unit via ductwork.
- Minimize bends and turns in the ductwork to ensure maximum airflow efficiency.
4.3 Uaea eletise
All electrical connections must comply with local electrical codes.
- Ensure power is disconnected at the main service panel before proceeding.
- Connect the provided power cord to a suitable power source. Refer to the fan's label for specific voltage requirements (12 Volts as per specifications).
- Ia mautinoa o fesootaiga uma uaea o lo'o malupuipuia ma fa'amama lelei.
- The fan must be properly grounded to prevent electrical shock.
5. Fa'atonuga o Galuega
Once properly installed and wired, the Fantech PB370-2 Inline Exhaust Fan operates by drawing air from the ventilated space through the ductwork and expelling it. Operation is typically controlled via a wall switch connected to the fan's power supply.
- Ki/Tape: Use the designated wall switch to activate or deactivate the fan.
- Fa'alelei: Ensure grilles are unobstructed for optimal airflow.
6. Tausiga
Regular maintenance ensures the longevity and efficient operation of your exhaust fan.
6.1 Fa'amamāina
- LAPATAIGA: Disconnect power at the service panel before performing any maintenance.
- mea'ai: Periodically remove and clean the grilles with a mild detergent and water. Allow them to dry completely before reinstallation.
- Laupepa: If accessible, carefully wipe down the fan blades with a damp cloth to remove dust and debris. Avoid bending the blades.
6.2 Asiasiga
- Inspect ductwork for any signs of damage, leaks, or obstructions.
- Check electrical connections for tightness and signs of wear.
7. Faʻafitauli
| Fa'afitauli | Mafuaaga e ono tupu | Fofo |
|---|---|---|
| E le kiila le ili | Leai se malosiaga i le iunite Fa'aletonu feso'ota'iga uaea Fa'aletonu afi | Siaki le circuit breaker/fius Verify all electrical connections are secure Fa'afeso'ota'i tagata faigaluega agavaa |
| Fa'aitiitia le ea | Obstructed grilles or ductwork Lisi alavai Pepa lau palapala | Clean grilles and check ductwork for obstructions Seal any duct leaks Clean fan blades (after disconnecting power) |
| Pisa tele | Fa'amau fa'atalatala Fan blades unbalanced or dirty Motor bearing issue | Ia mautinoa ua fa'apipi'i lelei le ili Clean fan blades and check for damage Fa'afeso'ota'i tagata faigaluega agavaa |
8. Fa'amatalaga
- Fa'ailoga: FANTECH
- Fa'ata'ita'iga: PB370-2
- Voltage: 12 Volts
- Maualuluga o le Saosaoa Taamilomilo: 1800 RPM
- Malosiaga o le Ea: 360 Kupita Futu ile minute (CFM)
- ASIN: B01N55FBOY
- Aso Muamua Maua: Mati 30, 2022
9. Fa'amaonia ma Lagolago
Warranty information for the Fantech PB370-2 Inline Exhaust Fan is typically provided with the product at the time of purchase or can be found on the official Fantech website. For technical support, troubleshooting assistance, or to inquire about warranty claims, please visit the official Fantech webnofoaga po'o fa'afeso'ota'i sa'o a latou matagaluega o auaunaga.
Mo nisi fa'amatalaga, asiasi ile FANTECH Store.





