1. Saugos informacija
Please read all safety instructions carefully before using the AstroAI L8 Portable Electric Bike Pump. Failure to follow these instructions may result in injury or damage to the device.
- Prietaisą laikykite vaikams nepasiekiamoje vietoje.
- Do not expose the pump to extreme temperatures or direct sunlight for prolonged periods.
- Avoid using the pump in wet conditions or near flammable liquids/gases.
- Ensure the correct pressure is set for the item being inflated to prevent over-inflation, which can cause bursting and injury.
- Do not operate the pump continuously for more than 12 minutes. Allow it to cool down for at least 15 minutes after continuous use.
- This pump is not suitable for inflating car tires, Segways, or electric scooters.
2. Pakuotės turinys
Patikrinkite, ar pakuotėje yra visi reikalingi daiktai:
- 1 x AstroAI Electric Bike Pump
- 1 x Schrader Hose
- 1 x Presta vožtuvo adapteris
- 1 x Dunlop Valve Adapter
- 1 x rutulinė adata
- 1 x Type-C įkrovimo laidas
- 1 x saugojimo krepšys
- 1 x Vartotojo vadovas
3. Produktas baigtasview
The AstroAI L8 Portable Electric Bike Pump is a compact and versatile tire inflator designed for various bicycles, e-bikes, motorcycles, and sports balls. It features a digital display, preset modes, and an auto-shutoff function for precise inflation.

Figure 3.1: AstroAI L8 Portable Bike Pump with included valve adapters.
The pump is equipped with a high-voltage motor for efficient inflation, capable of inflating a 700 x 35C city bike tire from 60 PSI to 80 PSI in approximately 35 seconds. Its lightweight and ergonomic design make it easy to carry and store.

Figure 3.2: Compact and portable design of the AstroAI L8 pump.
Ekranas ir valdikliai

Figure 3.3: Dual-value LED display and control buttons.
The LED display shows both real-time and preset pressure values. Control buttons allow for mode selection, unit switching (PSI/BAR), and pressure adjustment.
4. Įrenginio įkrovimas
The AstroAI L8 pump is equipped with a built-in lithium battery and supports Type-C charging. Before first use, fully charge the device.
- Prijunkite pridedamą C tipo įkrovimo laidą prie pompos įkrovimo prievado.
- Kitą laido galą prijunkite prie tinkamo USB maitinimo adapterio (nepridedamas).
- The battery indicator on the display will show charging status. Once fully charged, the indicator will show a full battery.
A single full charge can inflate up to 25 city bike tires (60–80 PSI).
5. Setup and Valve Adapters
The pump comes with a Schrader valve hose and adapters for Presta and Dunlop valves.
Attaching the Schrader Hose
- Screw the Schrader hose securely onto the pump's air outlet.
- For Schrader valves, directly connect the hose to the tire valve.
Using Presta and Dunlop Valve Adapters
For Presta or Dunlop valves, first install the appropriate adapter onto the tire valve, then connect the Schrader hose to the adapter.
- Presta vožtuvas: Unscrew the Presta valve cap, then screw on the Presta valve adapter.
- Dunlop Valve: Screw on the Dunlop valve adapter.

Figure 5.1: Included valve adapters for versatile use.
6. Operacija
Maitinimo įjungimas/išjungimas
- To turn on: Press and hold the Power Button for 3 seconds.
- To turn off: Press and hold the Power Button for 3 seconds, or the device will automatically shut off after a period of inactivity.
Režimo pasirinkimas
The pump offers 5 preset modes and a custom mode. Press the 'M' button to cycle through the modes:
- Miesto dviratis
- Kalnų dviratis
- Plento dviratis
- Fat Bike
- Custom Mode (for motorcycles, balls, etc.)

Figure 6.1: Available preset and custom inflation modes.
Setting Pressure and Inflation
- After selecting a mode, use the '+' and '-' buttons to adjust the desired pressure.
- Press the unit button to switch between PSI and BAR units.
- Connect the hose to the tire valve (with adapter if necessary).
- Press the Power Button to start inflation. The pump will display real-time pressure.
- Siurblys automatiškai išsijungs, kai bus pasiektas iš anksto nustatytas slėgis.

Figure 6.2: Setting preset pressure and automatic shutoff feature.
The memory function saves your last pressure setting for convenience.
7. LED žibintuvėlis
The AstroAI L8 pump includes a built-in LED light with three modes for enhanced visibility and safety:
- Nuolatinė šviesa: Bendram apšvietimui.
- Lėta blykstė: For signaling or increased visibility.
- Fast Flash (SOS): Avarinėms situacijoms.
To activate or change modes, press the flashlight button.

Figure 7.1: LED flashlight with three modes.
8. Priežiūra
- Clean the pump exterior with a soft, damp audinys. Nenaudokite stiprių cheminių medžiagų ar abrazyvinių valiklių.
- Nenaudojamą siurblį laikykite vėsioje, sausoje vietoje.
- Įsitikinkite, kad įkrovimo prievadas nėra dulkių ir šiukšlių.
- Regularly check the hose and adapters for any signs of wear or damage. Replace if necessary.
9. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Siurblys neįsijungia | Išsikrovęs akumuliatorius; netinkamai paspaustas maitinimo mygtukas | Charge the pump; Press and hold the Power Button for 3 seconds. |
| Pump inflates slowly or not at all | Hose not securely connected; Valve adapter not properly installed; Leak in hose/valve; Object being inflated is too large (e.g., car tire) | Ensure all connections are tight; Check for leaks; Confirm the pump is suitable for the item. |
| Netikslus slėgio rodmuo | Loose connection; Sensor issue | Ensure connections are secure; Contact customer support if problem persists. |
| Siurblys netikėtai sustoja | Preset pressure reached; Overheating protection activated; Low battery | Check preset pressure; Allow pump to cool down; Charge the pump. |
10. Specifikacijos
| Funkcija | Detalė |
|---|---|
| Modelio pavadinimas | AIRUN L8 |
| Prekės ženklas | „AstroAI“ |
| Medžiaga | Akrilnitrilo butadieno stirenas |
| Prekės svoris | 380 gramai (13.4 uncijos) |
| Gaminio matmenys | 1.69 colio ilgio x 1.65 colių pločio x 7.87 colio aukščio |
| Maitinimo šaltinis | Maitinamas baterijomis |
| Oro srauto talpa | 13 litrai per minutę |
| Maksimalus slėgis | 150 PSI |
| Veikimo režimas | Automatinis |
| ttage | 7.4 voltų |
| Žarnos ilgis | 7.87 colių |
| Vattage | 50 vatų |
| UPC | 810074988865 |
11. Garantija ir palaikymas
The AstroAI L8 Portable Electric Bike Pump comes with a 2 metų gamintojo garantija.
For technical support, warranty claims, or any questions regarding your product, please contact AstroAI customer service through their official websvetainėje arba kontaktinę informaciją, pateiktą jūsų pirkimo dokumentuose.
12. Produkto vaizdo įrašas
Video 12.1: Official product video demonstrating the AstroAI L8 Bike Pump in use, highlighting its features and portability.





