1. Utangulizi
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your FANTECH prioAir 8 Inline Mixed Flow Duct Fan. Please read these instructions thoroughly before installation and retain this manual for future reference.
The FANTECH prioAir 8 is an 8-inch inline mixed flow duct fan designed for ventilation applications. It features a compact design, high efficiency, and quiet operation, making it suitable for various residential and light commercial settings. Constructed from a special composite material, the fan is lightweight and durable.
2. Maagizo Muhimu ya Usalama
ONYO: Ili kupunguza hatari ya moto, mshtuko wa umeme, au majeraha kwa watu, zingatia yafuatayo:
- Read all instructions before installing or servicing this fan.
- Ufungaji lazima ufanyike na fundi umeme aliyehitimu kwa mujibu wa kanuni zote za umeme za mitaa na za kitaifa.
- Always disconnect power at the service panel before wiring, cleaning, or servicing the unit.
- Hakikisha kuwa feni imetulia ipasavyo.
- Do not use this fan with any solid-state speed control device unless specifically designed for this fan.
- Do not use this fan in potentially explosive atmospheres.
- Keep fingers and foreign objects away from the fan blades during operation.
- This fan is for general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
3. Ni nini kwenye Sanduku
Baada ya kufungua, tafadhali thibitisha kuwa vipengele vyote vipo na havijaharibiwa:
- FANTECH prioAir 8 Inline Mixed Flow Duct Fan unit
- Mounting hardware (e.g., screws, brackets) - (Specific hardware may vary, refer to packaging)
- Mwongozo wa Mtumiaji (hati hii)

Figure 1: FANTECH prioAir 8 Inline Mixed Flow Duct Fan unit.
4. Maelezo ya kiufundi
| Kipengele | Vipimo |
|---|---|
| Nambari ya Mfano | prioAir 8 |
| Vipimo vya Bidhaa | Inchi 6 x 5 x 7 |
| Uzito | Pauni 8 |
| Chapa | FANTECH |
| Voltage | 120 Volts |
| Wattage | 35 watts |
| Mbinu ya Kupoeza | Hewa ya Kulazimishwa |
| Kiwango cha Kelele | 45 decibels |
| Nyenzo | Mchanganyiko |
| Kasi ya Juu ya Mzunguko | 2400 RPM |
| Uwezo wa Mtiririko wa Hewa | Futi za Ujazo 647 kwa Dakika (CFM) |
| Aina ya Kiunganishi cha Nguvu | 3-Pini |
5. Ufungaji na Usanidi
Orodha ya 5.1 ya Ufungaji wa Kabla
- Ensure the installation location is suitable for an 8-inch duct fan.
- Verify that the power supply matches the fan's requirements (120V).
- Gather necessary tools: screwdriver, wire strippers, drill, duct tape/clamps.
5.2 Kuweka Kipepeo
The prioAir 8 fan is designed for inline installation within ductwork. It can be mounted at any angle.
- Select a secure location in your duct system where the fan can be easily accessed for maintenance.
- Cut a section of the ductwork to accommodate the fan's length. Ensure the cut is clean and straight.
- Insert the fan into the ductwork. The fan can be oriented to push or pull air, depending on your ventilation needs. Observe the airflow direction arrow on the fan housing.
- Secure the fan to the ductwork using appropriate duct clamps or heavy-duty duct tape to ensure an airtight seal.
- If additional support is needed, use the provided mounting brackets to secure the fan to a joist or other structural element.

Kielelezo 2: Kutample of the prioAir 8 fan installed inline with ductwork.
5.3 Muunganisho wa Umeme
CAUTION: Ensure power is disconnected at the circuit breaker before proceeding with electrical wiring.
- Locate the electrical connection box on the fan housing.
- Open the cover of the connection box.
- Connect the power supply wires to the fan's terminals according to the wiring diagram provided inside the connection box cover. Typically, this involves connecting Live (L), Neutral (N), and Ground (G) wires. The fan uses a 3-pin power connector type.
- Hakikisha miunganisho yote ni salama na imewekewa maboksi ipasavyo.
- Close the connection box cover securely.

Kielelezo cha 3: Kilipuka view illustrating the internal structure and location of the electrical connection box.

Kielelezo 4: Kina view of the fan's internal components, including the impeller and motor housing.
6. Maagizo ya Uendeshaji
Once the FANTECH prioAir 8 fan is properly installed and wired, operation is straightforward:
- Restore power to the circuit at the service panel.
- If connected to a wall switch or thermostat, activate the switch or set the thermostat to the desired operating conditions.
- The fan will begin to operate, moving air through the duct system.
The prioAir 8 is designed for continuous operation. Monitor the airflow and noise level to ensure proper function.
7. Matengenezo
WARNING: Always disconnect power to the fan at the service panel before performing any maintenance or cleaning.
Matengenezo ya mara kwa mara huhakikisha utendaji bora na huongeza muda wa maisha wa feni yako.
7.1 Cleaning the Fan Blades and Housing
Dust and debris can accumulate on the fan blades and inside the housing, reducing efficiency. Clean the fan periodically, depending on the operating environment.
- Disconnect power to the fan.
- Carefully remove the fan from the ductwork or access the internal components if possible.
- Use a soft brush or a vacuum cleaner with a brush attachment to remove dust and debris from the fan blades and the interior of the housing.
- For stubborn dirt, a damp cloth with mild detergent can be used, ensuring no moisture enters the motor or electrical components.
- Allow all parts to dry completely before reassembling or restoring power.

Kielelezo 5: Karibu view of the fan's impeller, highlighting the blades that require periodic cleaning.
7.2 Ulainishaji wa Magari
The fan motor is permanently lubricated and does not require additional lubrication.
8. Utatuzi wa shida
Before contacting technical support, please review masuala yafuatayo ya kawaida na ufumbuzi:
| Tatizo | Sababu inayowezekana | Suluhisho |
|---|---|---|
| Shabiki haanzi | Hakuna usambazaji wa umeme Uunganisho wa waya uliolegea Faulty switch/thermostat | Check circuit breaker and power source Verify all electrical connections are secure (with power off) Test or replace switch/thermostat |
| Kupungua kwa mtiririko wa hewa | Clogged fan blades/housing Ductwork obstruction Mwelekeo wa shabiki usio sahihi | Safisha blade za feni na makazi Inspect ductwork for blockages Ensure fan is oriented for desired airflow direction |
| Kelele isiyo ya kawaida au vibration | Ufungaji huru Uchafu kwenye feni Impeller iliyoharibiwa | Kaza vifaa vya kupachika Disconnect power and remove any debris Contact FANTECH support if impeller is damaged |
9. Udhamini na Msaada
FANTECH products are manufactured to high-quality standards and are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official FANTECH webtovuti.
For technical assistance, replacement parts, or warranty claims, please contact FANTECH customer support:
- Webtovuti: www.fantech.net
- Simu: Refer to the FANTECH webtovuti kwa nambari za mawasiliano za kikanda.
When contacting support, please have your product model number (prioAir 8) and purchase date available.





