1. Introduction
The Awoco 36" Elegant Commercial Indoor Air Curtain is designed to create an invisible air barrier over an entrance, effectively isolating the interior and exterior air environments. This helps to block up to 90% of hot or cold air, dust, and smoke from entering or exiting a space. It is a powerful fan and not an air conditioner; it does not generate cold or hot air.
Image 1.1: The air curtain creates an invisible barrier to separate indoor and outdoor air.
Image 1.2: Important clarification that the air curtain is not an air conditioner.
2. Safety Information
- Read all instructions before installation and operation.
- Ensure the power supply matches the specifications of the unit (120V 60Hz).
- Do not operate the unit with a damaged cord or plug.
- Keep hands and foreign objects away from the air inlet and outlet during operation.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Warning: This air curtain is not an air conditioner and will not cool or heat a room. Its primary function is to create an air barrier.
3. Components
The Awoco 36" Air Curtain package includes the following main components:
- Awoco Air Curtain Unit
- Detachable Mounting Plate
- Magnetic Door Switch (with dedicated 2 wires)
- 57" Power Cord with Plug
Image 3.1: Key components including the easy-to-install magnetic switch, 120V power cord with plug, and attached mounting plate.
4. Setup and Installation
Follow these steps for proper installation of your Awoco air curtain:
- Prepare the Unit: Remove the screws from the bottom of the air curtain unit to detach the mounting plate.
- Mount the Plate: Find the studs above your doorway. Securely mount the detachable mounting plate to the wall using appropriate screws. Ensure the plate is level and firmly attached.
- Hang the Air Curtain: Carefully hang the air curtain unit onto the mounting plate. Once in place, secure the unit to the bracket by installing the bottom screws.
Image 4.1: Step-by-step visual guide for air curtain installation.
4.1 Magnetic Door Switch Installation
The magnetic door switch allows for automatic operation of the air curtain when the door opens and closes. This feature is optional; the unit can also be operated manually.
- The magnetic switch is 12VDC, making it safe and requiring no hard wiring for its operation.
- It can be applied to any kind of swing or sliding doors and windows.
- There is no direct contact, so it won't be damaged by door slamming, similar to security alarm door or window magnetic sensors.
Image 4.2: Guide for installing the magnetic switch using self-adhesive tape or small screws, and using a Z-bracket if needed.
4.2 Magnetic Switch Connection Instructions
To connect the magnetic switch to the air curtain:
- Cut Connection Nut: Cut the connection nut off the dedicated two yellow wires for the magnetic switch extending from the air curtain.
- Connect Wires: Connect the two wires from the air curtain to the magnetic switch wires one-to-one. Either side of the magnetic switch is acceptable.
- Seal Connection: Apply electrical tape to seal the connections. The 12V low voltage does not require hard wiring.
- Position Switch: Place the two-piece magnetic switch closely on the door frame and panel. Test to find the perfect position. If not on the same surface, use a small piece of wood or a metal "Z" bracket to raise one piece.
- Double Doors: For double doors, connect the two wires from the air curtain to both magnetic switches in parallel.
Image 4.3: Detailed steps for connecting the magnetic switch to the air curtain, including parallel connection for double doors.
5. Operating Instructions
The Awoco air curtain offers flexible operation modes:
- Speed Control: The unit features a Lo/Off/Hi switch to select between high and low speeds.
- Magnetic Door Switch Operation: If the magnetic door switch is installed, the air curtain will automatically turn on when the door is open and turn off when the door is closed.
- Continuous Operation: If the magnetic door switch is not installed, you can press the Lo/Off/Hi speed switch to turn on the unit for continuous running (up to 8 hours).
- Adjustable Air Deflector: The air deflector can be adjusted to optimize performance and direct the airflow as needed.
Image 5.1: The side profile highlights the 2-speed switch and the adjustable angle air deflector.
Image 5.2: Overview of the Lo/Off/Hi switch, magnetic door switch function, and optional wall switch installation, showing low (1968 FPM) and high (2559 FPM) speeds.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your air curtain.
- Cleaning the Air Inlet: The upgraded powder-coated metal grille air inlet is designed for easy cleaning. Periodically wipe down the grille to prevent dust buildup, which can restrict airflow.
- General Cleaning: Use a soft, damp cloth to clean the exterior of the unit. Do not use abrasive cleaners or solvents.
- Inspection: Periodically inspect the power cord and plug for any signs of damage. Ensure all mounting screws remain tight.
Image 6.1: Top view illustrating the upgraded powder-coated metal grille air inlet, which is more durable and easy to clean.
7. Troubleshooting
If you encounter issues with your Awoco air curtain, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | No power supply. Magnetic switch not properly aligned or connected. Unit switch is in 'Off' position. | Check if the power cord is securely plugged in. Verify power outlet is functional. Ensure magnetic switch components are closely aligned when the door is closed. Check magnetic switch wiring. Set the Lo/Off/Hi switch to 'Lo' or 'Hi'. |
| Low airflow. | Air inlet or outlet blocked. Unit is on 'Lo' speed setting. | Clean the air inlet grille and ensure the outlet is clear. Switch the unit to 'Hi' speed. |
| Unusual noise during operation. | Loose mounting. Obstruction in fan. | Ensure the unit is securely mounted to the wall. Turn off and unplug the unit, then carefully check for any foreign objects inside. If problem persists, contact support. |
If the problem persists after attempting these solutions, please contact Awoco Professional Tech Support for assistance.
8. Specifications
Detailed technical specifications for the Awoco 36" Air Curtain:
- Product Dimensions: 35.5" (L) x 8.5" (D) x 9.25" (H)
- Item Weight: 28.7 pounds
- Voltage: 120 Volts
- Frequency: 60Hz
- Max Power: 300W
- Min Power: 270W
- High Speed Airflow: 907 CFM (2559 FPM)
- Low Speed Airflow: 742 CFM (1968 FPM)
- Noise Level (High Speed): 58 dB
- Noise Level (Low Speed): 56 dB
- Power Source: Corded Electric
- Manufacturer: Awoco
- Model Number: Awoco-FM-3509L/Y
Image 8.1: Illustration of the powerful motor and fan wheel designed for efficient airflow and reduced noise.
9. Warranty and Support
Awoco is committed to providing high-quality products and excellent customer service.
- Warranty: Parts, repair, or exchange are covered within 1 year from the date of purchase.
- Professional Tech Support: Awoco offers professional support from their Los Angeles, California office. For any inquiries, technical assistance, or warranty claims, please contact their customer service.
- Replacement Parts: All replacement parts are available, ensuring easy maintenance and repair throughout the product's lifespan.
Image 9.1: Awoco's commitment to quality, durability, and fast customer support.
For more information or to purchase additional accessories, visit the Awoco Store on Amazon.
