VEVOR HT-781 Paddle Board Pump

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Affordable. Reliable. Home Improvement.

PADDLE-BOARD-PUMP Model: HT-781

Technical Support and E-Warranty Certificate www.vevor.com/support

Product Introduction

Thank you for purchasing the VEVOR HT-781 intelligent DC electric pump. This pump features a preset pressure LCD screen and is suitable for various inflatable items such as tents and Stand-Up Paddleboards (SUPs). Its intelligent pressure system automatically stops inflation once the preset pressure value is reached.

List of Accessories

Please verify that the following accessories are included in the box. If any items are missing, contact your local supplier.

• Air pump
• Hose Air tap (with multiple adapters)
• Instruction Book
• Sealing ring

Details of Accessories

[Diagram showing the VEVOR HT-781 air pump, its hose with various adapters, an instruction booklet, and a sealing ring.]

Component Identification:

[Detailed diagram of the VEVOR HT-781 air pump with numbered components:]

• 1. Inflation inlet: Connects the hose.
• 2. Pressure value LCD screen: Displays the set and current pressure.
• 3. Pressure unit toggle button: Switches between PSI and BAR units.
• 4. Pressurizing button: Increases the set pressure value.
• 5. Decompressing button: Decreases the set pressure value.
• 6. On/off button: Starts or stops the inflation process.
• 7. DC plug: Connects to a 12V DC power source.
• 8. Air tap: Connects to the inflatable item.
• 9. Hose: Connects the pump to the air tap.
• 10. Flexible conduit adaptor: Connects the hose to the pump inlet.
• 11. Air inlet: Intake for the pump's motor.

Safety Instructions

⚠️ Warning: To reduce the risk of injury, user must read instructions manual carefully.

• Keep children and incapacitated persons away from the air pump. Always supervise their use.
• Keep children far away from this product and its wire.
• This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, provided they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
• Before moving, maintaining, repairing, or adjusting this product, always pull out the DC plug from the socket.
• Do not bury the wire in the soil; place it in a safe zone where it won't be damaged by mowers or other equipment.
• If the power wire is damaged, it must be changed by the manufacturer, its service agent, or similarly authorized personnel to avoid risk.
• Do not plug or pull the DC plug if you are standing in water or have wet hands.
• Before inflating, check the maximum bearable pressure of the inflatable product, as exceeding it may damage the air bag.
• Before use, check the cigarette lighter socket to ensure it is free from rust or residue. Poor electric conduction can cause overheating of the product or power source, leading to damage.
• The purpose of using this product is limited to the description in this instruction book.

Inflation Operation

1. Connect the end with the Flexible conduit adaptor of the hose to the air pump inflation inlet (1). Twist clockwise to tighten, as shown in Figure 1.
2. Install the other end of the hose into the supporting air tap of the air bag (step 1 in Figure 2). Twist clockwise to tighten. Then, insert the inflation valve of the air bag and twist clockwise to fix it (step 2 in Figure 2).
3. Plug the DC plug into the 12V DC socket.
4. Press the pressure unit toggle button [PSI/BAR] to select your desired unit.
5. Press the pressurizing button [+] or decompressing button [-] to set the desired pressure value, ranging from 0 to 20 PSI (1 PSI = 0.0689 BAR).
6. After completing the above steps, press the power switch button [ON/OFF] to start inflating.

During the inflating process, you can press the pressurizing button [+] or decompressing button [-] to increase or reduce the pressure value, press the pressure unit toggle button [PSI/BAR] to switch the unit, and press the On/Off button [ON/OFF] to stop.

When the pressure reaches the set value, the air pump will stop working automatically.

After completing inflation, pull out the DC plug from the 12V DC socket.

After pulling out the DC plug, detach the hose from the air pump and air bag and store them properly.

Notice: The factory set pressure value is 20 PSI (1 PSI = 0.0689 BAR). On subsequent uses, the pump will display the pressure value set during the last operation by default.

Precautions

• The applied power source must be a 12V DC power source (as shown in Figure 3).
• Do not block the air inlet (10) at the bottom of the air pump; ensure it is always unblocked.
• Observe local waste treatment provisions; do not discard the air pump randomly.
• Do not use this product if the hose is damaged; change the hose immediately.
• Do not pull out the hose while inflating, as the high pressure may cause injury.
• Do not operate the air pump for more than 15 minutes continuously. Motor overheating can cause internal damage. Allow the air pump to cool for 30 minutes after 15 minutes of continuous operation.
• Do not use this air pump if any part is damaged; contact professional personnel for repair.
• This product shall not be exposed to the rain or immersed in water.
• To prevent risk, keep the inflation inlet away from your face or body.
• Do not leave the product unattended while inflating.
• Attention! For best results and to prevent any damage, start the car when using the product!

Fault Handling

Maintenance and Storage

• After use, or if you want to move, maintain, or adjust the product, please first pull out the DC plug from the socket.
• When the product is idle, it shall be properly stored after being fully cooled.
• It shall not be exposed to the rain or immersed in water.
• Please store it in a dry and ventilated place.

Suggestions

The warranty period for this product is one year. It is recommended to use the original accessories. Any fault not caused by using the original accessories will be outside the warranty scope.

Manufacturer: Shanghaimuxinmuyeyouxiangongsi

Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREET EASTWOOD NSW 2122 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UK REP: YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

EC REP: E-CrossStu GmbH Mainzer Landstr.69, 60329 Frankfurt am Main.