Onerbl AC-DC Adapter Instruction Manual

1. Introduction

Thank you for choosing the Onerbl AC-DC Adapter. This manual provides essential information for the safe and efficient use of your new power supply. This adapter is designed to provide power to or charge the battery of compatible MBYULO DQ01-B, DQ01-B-US-01, and DQ01B series cordless stick vacuum cleaners. Please read this manual thoroughly before use and retain it for future reference.

2. Safety Information

• Indoor Use Only: This adapter is designed for indoor use in dry locations. Do not expose it to rain, moisture, or extreme temperatures.
• Proper Voltage: Ensure the wall outlet voltage matches the adapter's input requirements (100-240V AC).
• Avoid Overloading: Do not overload the power outlet.
• Handle with Care: Do not drop, disassemble, or attempt to repair the adapter. Refer servicing to qualified personnel.
• Cable Integrity: Inspect the power cord for damage before each use. Do not use if the cord is frayed or damaged.
• Unplug When Not in Use: Disconnect the adapter from the power outlet when not in use for extended periods.
• Compatibility: Use this adapter only with the specified MBYULO DQ01-B series vacuum cleaners. Using it with incompatible devices may cause damage.

3. Product Overview

The Onerbl AC-DC Adapter converts standard AC wall power to the DC power required by your MBYULO cordless stick vacuum cleaner. It is a reliable power supply for charging the vacuum's 29.6V Li-ion battery or operating the device directly.

Package Contents:

• 1 x Onerbl AC-DC Adapter

Adapter Features:

• Input: 100-240V AC, 50/60Hz
• Output: 36V DC, 0.5A (500mA), 18W
• Compatibility: Specifically designed for MBYULO DQ01-B, DQ01-B-US-01, DQ01B 29.6V 3000mAh 88.8Wh Li-ion Battery Cordless Stick Vacuum Cleaners.
• Cable Length: Approximately 76 inches (193 cm)

Image: Front view of the Onerbl AC-DC Adapter, showing input/output specifications and a cable length of 76 inches.

Image: Side view of the Onerbl AC-DC Adapter, illustrating its dimensions: approximately 3.1 inches in length, 2.1 inches in width, and 1.2 inches in thickness.

4. Setup

1. Unpack: Carefully remove the AC-DC adapter from its packaging.
2. Connect to Power Outlet: Plug the AC plug of the adapter into a standard 100-240V AC wall outlet.
3. Connect to Vacuum Cleaner: Insert the DC output connector of the adapter into the charging port of your MBYULO DQ01-B series cordless stick vacuum cleaner. Ensure a firm connection.

Image: The Onerbl AC-DC Adapter plugged into a standard wall outlet, ready for use.

5. Operating Instructions

Once properly connected, the adapter will begin to supply power to your vacuum cleaner or charge its battery. The charging indicator on your vacuum cleaner (if available) will typically illuminate to show that charging is in progress.

• Charging Time: Refer to your MBYULO vacuum cleaner's manual for specific charging times.
• Important Note on Voltage: The 29.6V specification often seen for the vacuum refers to the vacuum's internal battery voltage, NOT the charger's output voltage. This adapter provides the correct 36V output required by the vacuum's charging system.
• Battery Lifespan: Rechargeable batteries have a finite lifespan, typically 1 to 3 years. If your vacuum's battery is old or degraded, it may not accept a charge, which is a battery issue, not an adapter malfunction.

6. Maintenance

• Cleaning: Disconnect the adapter from the power outlet and the vacuum cleaner before cleaning. Wipe the adapter with a dry, soft cloth. Do not use liquid cleaners or solvents.
• Storage: Store the adapter in a cool, dry place when not in use. Avoid wrapping the cable too tightly around the adapter to prevent damage.
• Inspection: Periodically inspect the adapter and its cable for any signs of damage, such as cuts, fraying, or bent pins. Discontinue use if damage is found.

7. Troubleshooting

• Vacuum not charging/powering on:
  • Ensure the adapter is securely plugged into both the wall outlet and the vacuum cleaner.
  • Check if the wall outlet is functional by plugging in another device.
  • Inspect the adapter cable and connectors for any visible damage.
  • If the vacuum's battery is old, it might no longer hold a charge. Consider replacing the vacuum's battery if applicable.
• Adapter feels warm: It is normal for the adapter to feel slightly warm during operation. If it becomes excessively hot or emits a burning smell, unplug it immediately and discontinue use.

8. Specifications

9. Warranty and Support

For warranty information or technical support, please refer to the documentation provided with your original purchase or contact the seller directly. Keep your purchase receipt as proof of purchase.