User Manual

How to get support?

* We offer a one-year warranty from the date of purchase.

If you have any questions or initial defects, please contact us via Amazon. When contacting us, please include your order number and details of your enquiry. We will resolve this issue as soon as possible. Your satisfaction is the most important thing to us.

1. SAFETY PRECAUTIONS

WARNING

• Do not disassemble, repair, or modify the fan motor. Otherwise, there is a risk of fire, electric shock, or injury.

• When cleaning, unplug the power plug from the wall outlet, or turn off the circuit breaker at the switchboard. Otherwise, there is a risk of electric shock or injury.

• Do not turn the exhaust fan on or off when there is an air leak. Sparks from the switch can cause a gas explosion.

• Always use at rated voltage. Otherwise, there is a risk of fire or electric shock.

NOTICE

• During operation, do not put fingers or objects inside the blade. Otherwise, there is a risk of injury.

• When not in use for a long time, please unplug the power plug from the socket. Otherwise, there is a risk of electric shock or fire due to deterioration of insulation performance.

• Install the fan firmly in a place that is strong enough. If it is not strong enough, it needs to be reinforced. Otherwise, there is a risk of falling injury.

• Wear thick gloves when installing. Cut edges such as sheet metal and plastic parts, protrusions, and corners of equipment can cause injury.

SUGGESTIONS

• Screws can be used to fix the fan to the wall.

• If you don't need a base, just use a tool to unscrew the screws on the base.

• Do not install the device in a place where it may come into direct contact with water, which may cause malfunction.

• If the motor shaft is vertical, install the motor so that it is on the lower side. Otherwise, it may cause the motor to malfunction.

2. THE NAME OF THE PARTS

A diagram shows the different parts of the fan. Key components include:

• Grille
• Fan Blade
• Mesh Screen
• Louver
• Motor
• Main Frame
• Power Cord (2.5 m/ 8 ft)
• Plug
• Speed Controller
• Switch

An arrow indicates the wind direction.

3. HOW TO TURN ON/OFF SWITCH

Illustrations show the switch being moved to the 'ON' position and the 'OFF' position.

4. HOW TO USE THE SPEED CONTROLLER?

A diagram illustrates the speed controller dial with settings for OFF, LOW, MID, and HIGH.

5. PRODUCT SIZE

A table provides dimensions (A, B, C, D, E, F, G) in millimeters for different models:

Product Installation Note: Be careful not to deform the blades during transportation and installation. If the blade is deformed, the balance of the blade is disrupted, causing noise and vibration.

6. PRODUCT INSTALLATION

For installation on concrete walls:

1. Drill holes on the wall and insert the bolts into the following positions. A diagram shows the placement of holes and bolts (A, B). A table provides dimensions in mm for models APB25D, APB30D, and APB35D, including bolt diameter (M8).
2. Install the fan body. Pass the bolts through the four mounting holes on the outer frame and secure them securely with washers and nuts. Diagrams illustrate the process.

7. MESH SCREEN INSTALLATION (OPTIONAL)

1. Remove the four screws at the corresponding position, and then remove the louver fan.
2. Put the mesh screen between the louver and the fan blade, and then reinstall the four screws.

Tip: If there are many insects in your city, you could install the attached mesh screen to prevent them into your house. If there are not, it's no need to be installed to avoid the restriction to the airflow.

8. SPECIFICATIONS

9. AFTER-SALE SERVICE

Support Contact:

We encourage you to use this service if your product has a problem within the one-year warranty period from the date of purchase. Please contact us via Amazon by clicking "Order History" → "Contact Seller", we will solve this problem as soon as possible.

Your satisfaction is the most important thing to us.