Norauto 12V Inflator User Manual
Quick guide for the Norauto 12V Inflator. Includes operating instructions, safety warnings, technical specifications, and maintenance tips for your 12V air compressor.
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
This 12V inflator is designed for inflating bike tires, sports equipment, air mattresses, and other inflatables. Important: Do not use this device to inflate car tires, as the built-in manometer is not homologated for vehicle use. Do not connect to 24V power sources. Always allow the device to cool down for 10 minutes after 10 minutes of continuous use.

Intended use
This device is intended for private use only and is not suitable for professional operations. It operates exclusively on 12V DC power.
Safety instructions
- Do not operate the device if the cord or plug is damaged.
- Do not leave the inflator unattended while in operation.
- Keep the device away from flammable areas and liquids.
- Do not expose the device to rain, frost, or temperatures above 40°C or below -30°C.
- If the device emits abnormal sounds or overheats, turn it off immediately and let it cool for at least 30 minutes.
- Never use on people or animals.
- Do not carry the inflator by the air hose or power cord.
Operating instructions

- Connect the 12V power cord into the DC 12V power outlet.
- Screw the air hose onto the tire valve by twisting it clockwise until securely attached.
- Press the On/Off switch to start inflating.
- Once the desired pressure is reached, press the switch again to stop.
- Remove the quick connector and screw the valve cap back on.
Technical specifications
- Voltage: 12V DC
- Max Amperage: 7 A
- Max Pressure: 7 BAR / 100 PSI
- Weight: 0.46 kg
- Performance: 0-2.0 BAR in 8' 20"
Maintenance and fuse replacement
Keep the inflator clean and dry. Use a slightly damp cotton cloth for cleaning; do not use acetone or abrasive cleaners. If the device does not work, check the fuse.

Replacing the fuse
- Unscrew the head of the cigarette lighter plug.
- Remove the old fuse.
- Insert the new fuse and screw the plug head back on.
Practical help
Common problems
Check if the fuse in the cigarette lighter plug is damaged and replace it if necessary.
Turn off immediately and allow it to cool for at least 30 minutes.
Ensure the air hose is securely screwed onto the valve.
Before use
- Check the power cord and plug for any physical damage.
- Ensure the device is clean and dry.
- Verify the target pressure is within the device's capacity (max 7 BAR/100 PSI).
- Confirm the power source is 12V DC (do not use 24V).
- Ensure the device is not used for more than 10 minutes continuously.
Specs in practice
- Max Pressure
- 7 BAR / 100 PSI
- Working Voltage
- 12V DC
- Max Amperage
- 7 A
Images and diagrams
- 1. On/Off switch
- 2. Pressure gauge
- 3. Cigarette lighter plug
Model compatibility
- Not suitable for inflating car tires (manometer not homologated).
- Do not connect to 24V DC systems.
- Only use provided accessories.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.