1. Introduction
Thank you for choosing the Lamgool Portable Cordless Digital Tire Inflator, Model CP3. This device is designed for convenient and efficient inflation of various items, including car tires, motorcycle tires, bicycle tires, and sports balls. It features a digital display, automatic shut-off, and an integrated LED light for enhanced usability. Please read this manual thoroughly before operation to ensure proper use and to maximize the product's lifespan.
Image 1.1: Front view of the Lamgool Portable Cordless Digital Tire Inflator, Model CP3, showcasing its compact design and digital display.
2. Package Contents
Please verify that all items listed below are included in your package:
- 1 x Lamgool Portable Cordless Digital Tire Inflator (Model CP3)
- 1 x Car Charge Cable
- 1 x Type-C USB Cable
- 1 x Ball Needle
- 1 x Presta Valve Adapter
- 1 x Swimming Ring Nozzle
- 1 x User Manual
Image 2.1: Visual representation of all items included in the product package, such as the inflator, various nozzles, and charging cables.
3. Product Overview
Familiarize yourself with the components and features of your Lamgool Tire Inflator:
Image 3.1: Diagram illustrating the various parts of the Lamgool Tire Inflator, including the LCD screen, control buttons, hose connection, and charging ports.
Key Features:
- LCD Display: Shows real-time pressure, preset pressure, and battery level.
- Rechargeable Battery: Cordless operation for maximum portability.
- 4 Switchable Units: PSI, BAR, KPA, kg/cm² for versatile use.
- LED Light: Provides illumination for use in low-light conditions and includes an SOS signal function.
- Multiple Accessories: Adapters for various inflation needs.
- Preset Pressure Function: Automatically stops inflation once the target pressure is reached.
- Hose Concealed Storage: Integrated storage for the inflation hose.
Image 3.2: Overview of the Lamgool Tire Inflator's intelligent features, including its LCD display, rechargeable battery, multiple pressure units, and LED light.
4. Specifications
| Feature | Detail |
|---|---|
| Brand | Lamgool |
| Model Number | CP3 |
| Power Source | Air Powered (Internal Battery) |
| Voltage | 12 Volts |
| Maximum Power | 2 Watts |
| Item Weight | 939 g |
| Sound Level | 65 dB |
| Hose Length | 21 Inches |
| Special Features | Automatic Shut-Off, Digital Display, Portable |
| Battery Capacity | 2000 * 2 mAh (4000 mAh total) |
| Max PSI | 150 PSI |
Image 4.1: The portable air compressor displaying its dimensions (5.6 inches by 4.8 inches) and examples of its digital display in different inflation modes.
Image 4.2: Tables detailing default pressure presets for various modes (Car, Motorcycle, Bike, Ball, Custom) and common product pressure reference values in PSI, KPA, and BAR.
5. Setup
5.1 Charging the Device
Before first use, fully charge the tire inflator. Connect the provided Type-C USB cable to the charging port on the device and the other end to a suitable USB power adapter (not included) or use the car charge cable with your vehicle's 12V outlet. The battery indicator on the display will show charging status.
5.2 Attaching the Air Hose and Nozzle
- Retrieve the air hose from its concealed storage slot.
- Screw the air hose securely onto the inflator's air outlet.
- Select the appropriate nozzle for your item (e.g., Presta valve adapter for certain bikes, ball needle for sports balls) and attach it to the end of the air hose.
Image 5.1: The integrated hose storage compartment on the side of the Lamgool Tire Inflator, designed for convenient and secure storage of the inflation hose.
6. Operating Instructions
6.1 Powering On/Off
- Press and hold the Power Button (U/Y) for 3 seconds to turn the device on.
- To turn off, press and hold the Power Button again for 3 seconds. The device will also automatically power off after a period of inactivity.
6.2 Unit Selection
With the device powered on, press the Unit/LED Light Button (U/Y) briefly to cycle through the pressure units: PSI, BAR, KPA, kg/cm².
6.3 Mode Selection
Press the Mode Setup Button (M) briefly to switch between preset inflation modes:
- Car Mode: Default 35 PSI (Adjustable range: 0-65 PSI)
- Motorcycle Mode: Default 40 PSI (Adjustable range: 0-55 PSI)
- Bike Mode: Default 38 PSI (Adjustable range: 0-150 PSI)
- Ball Mode: Default 8 PSI (Adjustable range: 0-15 PSI)
- Custom Mode: Default 100 PSI (Adjustable range: 0-150 PSI)
6.4 Setting Target Pressure
After selecting a mode, use the Preset+ Button (+) and Preset- Button (-) to adjust the desired target pressure. The digital display will show the current real-time pressure and the set target pressure.
Image 6.1: The digital display of the inflator, clearly showing the accurate real-time tire pressure and the user-set preset pressure value.
6.5 Starting and Stopping Inflation
- Connect the air hose with the appropriate nozzle to the item you wish to inflate. Ensure a secure connection to prevent air leakage.
- Press the Power Button (U/Y) briefly to start inflation. The pump will begin operating, and the real-time pressure will be displayed.
- The inflator will automatically stop once the preset target pressure is reached.
- To manually stop inflation at any time, press the Power Button (U/Y) again.
Image 6.2: An illustration of the upgraded motor designed for faster inflation, showing estimated inflation times for a 155/65 R13 car tire (8 minutes for full inflation, 2 minutes for a 60% refill).
Image 6.3: The inflator's large capacity 2000*2 mAh battery, demonstrating its ability to inflate approximately 4 car tires, 15 motorcycle tires, 45 bicycle tires, or 65 sports balls on a single charge.
6.6 LED Light and SOS Function
Press and hold the Unit/LED Light Button (U/Y) for 3 seconds to turn on the LED flashlight. Press it again to switch to SOS signal light mode. Press a third time to turn off the light.
Image 6.4: The integrated LED flashlight and SOS signal light features of the electric air pump, useful for nighttime operation or emergency situations.
Image 6.5: The Lamgool Tire Inflator being used for various applications, including car tires, motorcycle tires, bicycle tires, and sports balls, highlighting its versatility.
7. Maintenance
7.1 Cleaning
Wipe the exterior of the inflator with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the device is completely dry before storage or next use.
7.2 Storage
Store the inflator in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the air hose is properly stored in its designated compartment to prevent damage.
7.3 Battery Care
To prolong battery life, charge the device fully at least once every three months, even if not in regular use.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on | Low battery; Device malfunction | Charge the device fully; Contact customer support if issue persists. |
| Inflation is slow or not working | Hose not securely connected; Incorrect nozzle; Air leak; Low battery | Ensure hose and nozzle are tightly connected; Check for punctures in the item being inflated; Charge the device. |
| Device stops prematurely | Target pressure reached; Overheating; Low battery | Check preset pressure; Allow device to cool down; Charge the device. |
| Inaccurate pressure reading | Loose connection; Sensor issue | Ensure hose is securely connected; If issue persists, contact customer support. |
9. Safety Information
- Do not leave the inflator unattended during operation.
- Keep out of reach of children.
- Do not operate the device in wet conditions or near flammable liquids/gases.
- Avoid prolonged continuous operation to prevent overheating. Allow the device to cool down if it becomes hot.
- Always check the recommended pressure for the item you are inflating to avoid over-inflation, which can cause damage or injury.
- Do not attempt to disassemble or repair the device yourself. Contact qualified personnel for service.
- Use only the provided charging cables and accessories.
10. Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or the official Lamgool website. Please have your model number (CP3) and purchase date available when contacting support.