User Manual for Baseus A3 Car Vacuum Cleaner

Quick Guide

The Baseus A3 Car Vacuum Cleaner is a portable, rechargeable device designed for vehicle cleaning. Before first use, ensure the device is fully charged. The vacuum features two suction levels and an integrated light for cleaning in dark areas.

Product Parameters

• Model Number: CRXCQA3
• Input: 5V-2.1A
• Rated Power: 135W
• Battery Capacity: 4 x 2000mAh (28.8 Wh)
• Charging Time: 3-5 hours
• Charging Port: Type-C (Supports QC3.0 fast charging)
• Noise Level: <75dB
• Dimensions: 56.5 x 296 mm
• Weight: Approx. 700g

Operating Instructions

Powering On/Off:

1. Press the power button once to start the standard suction level.
2. Press the button a second time to switch to high suction level.
3. Press the button a third time to turn off the device.

Using the Light:

• To turn the light on, press and hold the power button for 3 seconds.
• To turn the light off, press and hold the power button again for 3 seconds.

Indicator Lights

The three indicator lights display the battery status:

• Three lights on: 100% battery.
• Two lights on: 60% battery.
• One light on: 30% battery.
• Flashing blue light: Battery is low and requires charging.
• Charging: Indicators flash blue while charging and remain solid blue when fully charged.
• Flashing red light: Indicates a malfunction; the device will automatically shut down.

Cleaning and Maintenance

Regular maintenance ensures optimal performance:

• Emptying the container: Regularly empty the dust container. Do not leave debris inside for long periods. With the power off, rotate the dust container to remove and empty it.
• Cleaning the filter: Rotate and separate the filter from the metal filter mesh. Clean the dust off or wash with water. Ensure the filter is completely dry before re-installing.
• Cleaning frequency: It is recommended to clean the filter after every 2-3 uses and wash it with clean water after every 5-6 uses.

Filter Replacement

For best performance and strong suction, it is recommended to replace the filter every three months. If the vacuum is used frequently, you may need to replace the filter more often.

Safety Precautions

• Always unplug the charging cable before cleaning the vacuum.
• Use only the provided charging cable for charging.
• Do not use on wet surfaces.
• Do not use on flammable materials.
• Do not submerge the vacuum or charging cable in liquid.
• The device contains a built-in, non-removable battery. Do not attempt to replace it yourself.
• Keep away from heat sources and open flames.