Important Safety Information
Please read and understand all instructions before operating this product. Failure to follow these instructions may result in product damage, property damage, or personal injury.
- Ensure the vehicle engine is running when using the inflator to prevent draining the car battery.
- Do not leave the inflator unattended during operation.
- Keep out of reach of children.
- Do not operate the inflator if it is damaged or malfunctioning.
- Avoid prolonged continuous operation. Allow the unit to cool down after extended use to prevent overheating.
- Always ensure the correct pressure unit (PSI, BAR, kPa) is selected for your application.
- Wear appropriate eye protection when inflating tires.
Product Overview
The MICHELIN 12265 Digital High Power Tyre Inflator is designed for efficient and accurate tire inflation, featuring a digital gauge, USB charging, and LED lighting. It is compatible with all cars, SUVs, trailers, and motorcycles.
Key Features:
- Digital gauge accurate to +/- 1 PSI up to 50 PSI.
- Rapid inflation: 0-30 PSI in approximately 3 minutes.
- Switchable pressure units: PSI, BAR, & kPa.
- White LCD display for clear readings.
- Integrated USB mobile charger and 12V DC socket.
- Built-in LED lights for illumination.
- 60 cm long high-pressure air hose.
- Includes extra valves for inflating balls, toys, and other inflatable items.
Components:
Figure 1: Front view of the inflator showing the digital display, control buttons, and power sockets.
- Digital Display: Shows current and target pressure.
- On/Off Button: Activates and deactivates the inflator.
- Unit Selection Button: Cycles through PSI, BAR, and kPa.
- 12V DC Power Plug: Connects to vehicle's 12V DC socket.
- Air Hose: Connects to tire valve.
- USB Charging Port: For charging mobile devices.
- 12V DC Accessory Socket: For powering other 12V devices.
- LED Lights: Provides illumination during use.
Setup
- Unpack the Inflator: Remove the inflator and all accessories from its packaging.
- Locate Vehicle's 12V DC Socket: Ensure your vehicle's 12V DC socket (cigarette lighter socket) is clean and free from debris.
- Connect Power: Plug the inflator's 12V DC power plug into your vehicle's 12V DC socket. Ensure a secure connection.
- Start Vehicle Engine: For optimal performance and to prevent battery drain, start your vehicle's engine before operating the inflator.
Operating Instructions
Follow these steps to inflate your tires or other items:
- Power On: With the 12V DC power plug connected and the vehicle engine running, press the On/Off button on the inflator. The digital display will illuminate and show "0.00" or the current tire pressure if connected.
- Select Pressure Unit: Press the unit selection button (labeled "PSI/BAR/kPa" or similar) to cycle through the available pressure units (PSI, BAR, kPa) until your desired unit is displayed.
- Connect to Tire Valve: Unscrew the valve cap from the tire. Securely screw the inflator's air hose connector onto the tire valve stem. Ensure there are no air leaks.
- Begin Inflation: Press the On/Off button to start the inflation process. The digital display will show the increasing pressure.
- Monitor Pressure and Stop: Due to the nature of the pressure measuring system, the reading may drop slightly when the inflator stops. To achieve the desired pressure, inflate the tire to approximately 2 PSI higher than your target pressure, then stop the inflator. For example, if 32 PSI is required, stop inflation at 34 PSI. The pressure will then settle to the correct level.
- Disconnect: Once the desired pressure is reached, press the On/Off button to stop the inflator. Quickly unscrew the air hose connector from the tire valve and replace the valve cap.
- Using USB and 12V DC Sockets: The integrated USB port and 12V DC accessory socket can be used to charge mobile devices or power other 12V accessories while the inflator is connected to the vehicle's 12V DC supply.
- Using LED Lights: Activate the LED lights by pressing the dedicated light button (if available) for illumination in low-light conditions.
- Inflating Other Items: Attach the appropriate extra valve adapter to the air hose and follow steps 3-6 for inflating balls, toys, or other inflatables.
Figure 2: Back view of the inflator, showing the hose storage and printed operating guidelines.
Note: The maximum pressure for this inflator is 50 PSI. Do not exceed the recommended pressure for your tires or inflatable items.
Maintenance
- Cleaning: Wipe the inflator with a damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the inflator in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the air hose and power cable are neatly coiled.
- Check for Damage: Regularly inspect the power cable, air hose, and connectors for any signs of wear or damage. Do not use if damaged.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Inflator does not power on. | No power from 12V DC socket; loose connection; vehicle engine not running; blown fuse in vehicle or inflator. | Ensure 12V DC plug is securely inserted. Start vehicle engine. Check vehicle's fuse box. If the inflator's fuse is suspected, refer to the detailed troubleshooting guide in the full product manual or contact customer support. |
| Digital display shows "0.00" or "Err". | Incorrect connection to tire valve; internal error. | Ensure the air hose is securely attached to the tire valve. If the error persists, refer to the detailed troubleshooting guide in the full product manual or contact customer support. |
| Inflation is slow or unit cycles on/off. | Low vehicle battery voltage; power interruption; unit overheating. | Ensure vehicle engine is running. If a power interruption or unit cycling occurs, follow the reset procedure outlined in the full product manual. Allow the unit to cool down if it has been running for an extended period. |
| Pressure reading drops after stopping inflation. | Normal operation due to pressure measurement system. | This is expected. Inflate to approximately 2 PSI higher than the target pressure, then stop. The pressure will settle to the correct level. |
Specifications
Figure 3: Side view of the inflator illustrating its compact dimensions.
| Attribute | Detail |
|---|---|
| Model Number | ML-12265 |
| Brand | MICHELIN |
| Power Source | 12V DC (Vehicle Socket) |
| Maximum Pressure | 50 PSI (Pound per Square Inch) |
| Pressure Units | PSI, BAR, kPa |
| Digital Gauge Accuracy | +/- 1 PSI |
| Hose Length | 60 Centimeters |
| Product Dimensions (L x W x H) | 19.1L x 21.3W x 9.9H Centimeters |
| Item Weight | 1.19 kg (1190 Grams) |
| Material | Metal, Moulded Plastic |
| Special Features | Digital Display, Quick Inflation, USB Charging, 12V DC Socket, LED Lights |
Warranty
This MICHELIN 12265 Digital High Power Tyre Inflator comes with a 1 Year Warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact our customer support team:
- Phone: 004-005-6833
- Website: For additional information and resources, please visit michelin.caeurope.co.uk.
Please have your product model number (ML-12265) and proof of purchase ready when contacting support.





