UpBright AC/DC Adapter User Manual

1. Introduction

This manual provides essential information for the safe and effective use of your UpBright 28.8V AC/DC Adapter. This power supply is specifically designed to be compatible with various Shark Stratos IZ800 series cordless vacuums that utilize a 25.2V battery (XBATR725SL). Please read these instructions thoroughly before use to ensure proper operation and longevity of your device.

Figure 1: UpBright 28.8V AC/DC Adapter

The image displays the UpBright 28.8V AC/DC Adapter, a compact black power brick with a two-prong US plug on one side and an attached black cable ending in a barrel connector on the other. The adapter features product information and safety certifications printed on its surface.

2. Product Compatibility

The UpBright AC/DC Adapter is designed for specific Shark Stratos cordless vacuum models. It is crucial to verify your vacuum's battery voltage before using this adapter. This adapter is ONLY for 25.2V battery series vacuums, not for 28.8V batteries.

Compatible Shark Models:

• Shark Stratos IZ800 Series
• IZ840H, IZ841H, IZ842H
• IZ862H, IZ863H, IZ864H, IZ882H
• UZ865H
• Models using XBATR725SL Lithium-ion Li-ion Battery Pack

This adapter is compatible with Shark Stratos Clean Sense IQ Cordless MultiFLEX DuoClean PowerFins Vacuum Stick Vacs.

Figure 2: Compatible Shark Stratos Cordless Vacuum

This image shows a Shark Stratos cordless vacuum cleaner, illustrating the type of device this adapter is designed for. The vacuum is sleek and grey with blue accents, featuring a clear dustbin and a floorhead.

Figure 3: Shark Stratos Vacuum Components

The image displays a Shark Stratos cordless vacuum disassembled into its main components, including the motor unit, wand, and floorhead, alongside a vacuum packaging box. This visual helps users identify their vacuum model and understand the modular design.

3. Setup and Connection

Connecting your UpBright AC/DC Adapter to your Shark vacuum is a straightforward process. Ensure the adapter's barrel connector matches the charging port on your vacuum.

Steps for Connection:

1. Locate the charging port on your Shark Stratos cordless vacuum.
2. Insert the barrel connector of the UpBright AC/DC Adapter firmly into the vacuum's charging port.
3. Plug the two-prong end of the adapter into a standard 100-240VAC 50/60Hz wall outlet.
4. Verify that the charging indicator lights on your vacuum illuminate, indicating a successful connection and charging process.

Figure 4: Correct vs. Incorrect Connector

This image visually compares the correct barrel connector type (left, with a green checkmark) for the UpBright adapter with an incorrect connector type (right, with a red 'X'), emphasizing the importance of matching the connector to the device's port.

Figure 5: Adapter Connected to Vacuum

The image shows the UpBright AC/DC adapter plugged into a wall outlet, with its cable extending to a Shark cordless vacuum, which is standing upright and appears to be charging, indicated by illuminated lights on the vacuum's handle.

4. Operating Instructions (Charging)

Once connected, the adapter will begin charging your vacuum's battery. The charging process is automatic. Monitor the battery indicator lights on your Shark vacuum to determine the charging status.

Charging Indicators:

Refer to your Shark vacuum's specific user manual for detailed information on its battery indicator lights and charging times. Typically, solid lights indicate a full charge, while blinking lights indicate ongoing charging.

Important Charging Notes:

• Ensure the adapter is used in a well-ventilated area.
• Avoid covering the adapter during charging to prevent overheating.
• Rechargeable batteries have a finite lifespan, typically 1 to 3 years. An old or faulty battery may not accept a charge, which is not an issue with the charger itself.

5. Safety and Protection Features

The UpBright AC/DC Adapter is equipped with multiple safety features to protect both the adapter and your connected device.

• OVP (Over Voltage Output Protection): Prevents damage from excessive voltage output.
• OCP (Over Current Output Protection): Safeguards against damage from excessive current flow.
• SCP (Short Circuit Output Protection): Protects against short circuits.

Figure 6: Adapter Security Protection

This graphic illustrates the various security protection features of the UpBright adapter, including good heat resistance, VO-grade fire-retardant materials, overcharge protection, overvoltage protection, overheat protection, and overcurrent protection. An internal view of the adapter's components is shown alongside a stylized circuit board graphic.

Additional Product Features:

Figure 7: Flexible and Durable Wire

The image highlights the durability of the adapter's wire, emphasizing its flexible and robust design made from high-quality, environmentally friendly TPE material, resistant to aging and breakage, and capable of withstanding tensile stress.

Figure 8: Space-Saving Design

This image compares the UpBright adapter's single-outlet design, which leaves adjacent outlets free, against a typical charger that occupies two outlets, demonstrating the space-saving advantage of the UpBright design.

6. Maintenance

To ensure the longevity and optimal performance of your UpBright AC/DC Adapter, follow these simple maintenance guidelines:

• Keep Dry: Avoid exposing the adapter to moisture or liquids.
• Clean Gently: Use a soft, dry cloth to clean the adapter. Do not use harsh chemicals or abrasive cleaners.
• Inspect Regularly: Periodically check the adapter's cable and connector for any signs of damage, fraying, or bending. If damage is observed, discontinue use and replace the adapter.
• Proper Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly winding the cable.

7. Troubleshooting

If you encounter issues with your UpBright AC/DC Adapter, consider the following common troubleshooting steps:

• No Charging Indicator: Ensure the adapter is securely plugged into both the wall outlet and the vacuum's charging port. Try a different wall outlet to rule out power supply issues.
• Slow Charging: Verify that the adapter specifications match your vacuum's requirements. Ensure no other devices are drawing excessive power from the same circuit.
• Vacuum Not Holding Charge: If the vacuum's battery does not hold a charge even with the adapter connected, the issue might be with the vacuum's battery itself. Rechargeable batteries have a limited lifespan (typically 1-3 years) and may degrade over time, losing their ability to accept or retain a charge. This is not a defect of the charger.
• Overheating: If the adapter feels excessively hot, unplug it immediately. Ensure it is used in a well-ventilated area and not covered. If overheating persists, discontinue use.

If these steps do not resolve the issue, please contact UpBright customer support for further assistance.

8. Specifications

Detailed technical specifications for the UpBright AC/DC Adapter:

9. Warranty and Support

UpBright stands behind the quality of its products. Your AC/DC Adapter comes with a comprehensive warranty and dedicated customer support.

Warranty Information:

• Refund Policy: 30 days refund.
• Exchange Policy: 24 months exchange.

This product includes a Limited Warranty Certificate.

Figure 9: UpBright Limited Warranty Certificate

The image displays a certificate titled "This Product Comes With A Upbright® LIMITED WARRANTY CERTIFICATE + UpBright® Limited Warranty," featuring a golden seal with a ribbon, signifying product assurance and warranty coverage.

Customer Support:

For any questions, technical assistance, or warranty claims, please contact UpBright customer support through the retailer where you purchased the product or visit the official UpBright store online.

Thank you for choosing UpBright!