1. Sarrera
The ASMAX T20 is a versatile and essential tool designed for automotive and outdoor use. It integrates a powerful 4000A peak current jump starter, a 150 PSI air compressor, a 12000mAh power bank, and an emergency LED flashlight. This manual provides detailed instructions for the safe and effective operation, maintenance, and troubleshooting of your ASMAX T20 device. Please read this manual thoroughly before first use and retain it for future reference.
2. Segurtasun informazioa
Bete beti segurtasun neurri hauek gailuari lesioak edo kalteak saihesteko.
- Segurtasun orokorra: Keep the device away from children. Do not operate in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Store in a cool, dry place.
- Abiarazteko segurtasuna:
- Ensure correct polarity when connecting the clamps (red to positive, black to negative). Incorrect connection can cause sparks or damage.
- Wear eye protection and gloves when jump starting.
- Ez utzi cl gorria eta beltzaamps to touch each other, as this can cause a short circuit.
- Ez saiatu salto izoztutako bateria bat abiarazten.
- Ensure the vehicle's ignition is off before connecting the jump starter.
- Aire konpresorearen segurtasuna:
- Do not overinflate tires or other items. Always check the recommended pressure for the item being inflated.
- Monitor the pressure gauge during inflation to avoid exceeding the maximum pressure.
- The air hose may become hot during prolonged use. Handle with care.
- Bateriaren segurtasuna:
- Do not disassemble, modify, or immerse the device in water.
- Charge the device only with the provided USB-C cable.
- Avoid exposing the device to extreme temperatures (below -20°C or above 45°C).
- If the battery swells, leaks, or emits an odor, discontinue use immediately.
The ASMAX T20 incorporates 10 levels of safety protection, including spark-proof, reverse polarity, short circuit, overload, over-voltage, over-current, high/low temperature, overcharge, and reverse charge protection, ensuring safe operation.

Image: The ASMAX T20 features 10 integrated safety protections for secure operation.
3. Paketearen edukia
Egiaztatu elementu guztiak paketean daudela:
- Arrancador con Compresor de Aire T20 (Jump Starter with Air Compressor T20)
- Válvula Schrader Extendida (Extended Schrader Valve)
- Aguja para Inflar Balones (Ball Inflation Needle)
- Válvula Schrader (Schrader Valve)
- Válvula Presta (Presta Valve)
- Cable de Carga USB-C (USB-C Charging Cable)
- Manguera de Aire Inflable (Inflatable Air Hose)
- Cable de Puente de 12V con Pinzas (12V Jumper Cable with Clamps)
- Bolsa de Almacenamiento (Storage Bag)
- Manual de Usuario (User Manual)

Image: All components included in the ASMAX T20 product box.
4. Produktua amaitu daview
The ASMAX T20 features a compact design with an intuitive interface. Familiarize yourself with the device's components and controls.

Image: The ASMAX T20 device and its accessories.
4.1. Unitate Nagusiaren Ezaugarriak
- Pantaila LCD handia: Shows real-time tire pressure, battery level, and selected modes.
- Kontrol-botoiak: Intuitive buttons for power, mode selection, and pressure adjustment.
- Abiarazteko ataka: Connects to the 12V jumper cables.
- Aire-mangeraren ataka: Connects the inflatable air hose.
- USB-A irteerako ataka: Kanpoko gailuak kargatzeko (power bank funtzioa).
- USB-C sarrerako ataka: For charging the ASMAX T20 device.
- LED linterna: Integrated high-intensity LED light with multiple modes.

Image: The high-definition LCD screen provides clear information.

Image: The ASMAX T20 functions as a 12000mAh power bank.

Image: The device includes a powerful LED emergency light.
5. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Gehienezko Korrontea | 4000A |
| Presio-tartea | 2-150 PSI / 0.1-10.3 BAR |
| Aire Fluxua | 28 L/min |
| Funtzionamendu-tenperatura-tartea | -20 °C eta 45 °C (-4 °F eta 113 °F) |
| Bateria Edukiera | 12000mAh / 44.4Wh |
| Sarrera boltage | 5 V (USB-C) |
| Engine Support (Gasoline) | Gehienez 9.0 l |
| Engine Support (Diesel) | Gehienez 8.0 l |
| Vehicle Type Compatibility | All 12V vehicles (motorcycles, cars, SUVs, ATVs, vans, trucks, lawnmowers) |
| Neurriak | 5 x 7.1 x 9 cm |
| Pisua | 700 g |

Image: Comprehensive specifications of the ASMAX T20.
6. Konfigurazioa
6.1. Hasierako kargatzea
Before first use, fully charge the ASMAX T20. Connect the provided USB-C charging cable to the device's USB-C input port and a compatible 5V USB power adapter (not included). The LCD display will indicate the charging status. A full charge typically takes 3-4 hours.
7. Funtzionamendu-argibideak
7.1. Ibilgailu bat martxan jartzea
The ASMAX T20 can jump start 12V gasoline vehicles up to 9.0L and diesel vehicles up to 8.0L.
- Ibilgailua prestatu: Ziurtatu ibilgailuaren piztea itzalita dagoela eta aparkaleku-balazta jarrita dagoela.
- Connect the Booster: Insert the 12V jumper cable with clamps into the jump start port on the ASMAX T20.
- Bateriara konektatu: Attach the red (positive, +) clamp to the positive terminal of the vehicle's battery. Attach the black (negative, -) clamp to the negative terminal of the vehicle's battery. Ensure a secure connection.
- Abiarazi ibilgailua: Once connected, the green light on the jumper cable connector will illuminate, indicating a ready state. Start the vehicle's engine. If it doesn't start immediately, wait 30 seconds before trying again. Do not crank for more than 3 seconds per attempt.
- Deskonektatu: Once the vehicle starts, immediately disconnect the black (negative) clamp lehenik, gero gorria (positiboa) clamp. Remove the jumper cable from the ASMAX T20.

Image: Steps for instant vehicle restart using the ASMAX T20.

Image: Proper connection of jumper clamps autoko bateria batera.

Image: The ASMAX T20 in use for both jump starting and tire inflation.
7.2. Aire konpresorea erabiltzea
The 150 PSI air compressor can inflate tires, balls, and other inflatables quickly.
- Konektatu tobera: Select the appropriate nozzle for your item and securely attach it to the inflatable air hose. Connect the air hose to the air hose port on the ASMAX T20.
- Select Mode & Set Pressure: Turn on the device. Long press the mode button to select from 5 preset modes (balls, bicycles, motorcycles, cars, custom). Use the '+' and '-' buttons to adjust the target pressure. The LCD screen will display the current and target pressure.
- Hasi inflazioa: Connect the nozzle to the item to be inflated. Press the power button to start inflation. The compressor will automatically stop once the preset pressure is reached.
- Deskonektatu: Disconnect the nozzle from the item and the air hose from the device.

Image: Steps for effortless inflation using the ASMAX T20.

Image: The ASMAX T20 air compressor in use, inflating a tire quickly.
7.3. Power Bank gisa erabiltzea
The 12000mAh battery can charge mobile phones, tablets, and other USB-powered devices.
- Konektatu gailua: Connect your electronic device to the USB-A output port of the ASMAX T20 using a compatible USB cable.
- Kargatzen: The ASMAX T20 will automatically begin charging your device. Monitor the charging status on your device's screen.
7.4. LED linterna erabiltzea
LED linterna integratuak hainbat egoeratarako argiztapena eskaintzen du.
- Piztu/Desaktibatu: Press the flashlight button to turn the light on or off.
- Aldatu moduak: Press the flashlight button repeatedly to cycle through the modes: Constant Illumination, Intermittent (Strobe) Mode, and SOS Warning Mode.
8. Mantentzea
Proper maintenance ensures the longevity and optimal performance of your ASMAX T20.
- Garbiketa: Wipe the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners. Ensure all ports are free of dust and debris.
- Biltegiratzea: Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. The ideal storage temperature range is between -20°C and 45°C.
- Bateria zaintzea: To maintain battery health, it is recommended to fully charge the device every 3-6 months, even if not in use. Do not store the device with a completely depleted battery.
- Osagarrien zainketa: Keep the jumper cables, air hose, and nozzles clean and free from damage. Store them in the provided storage bag.
9. Arazoak
If you encounter issues with your ASMAX T20, refer to the following common problems and solutions:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Gailua ez da pizten. | Bateria agortuta dago. | Kargatu gailua guztiz USB-C kablea erabiliz. |
| Ibilgailua ez da jauzika abiarazten. | Okerra clamp konexioa. Device battery too low. Vehicle battery completely dead (below 50% charge on device required). Vehicle issue not related to battery. | Ziurtatu clampk behar bezala konektatuta daude (gorria +-ra, beltza --ra). Ensure device is sufficiently charged (above 50%). For completely dead batteries, ensure device is fully charged and try again. If still no start, consult a mechanic. Check other vehicle systems. |
| Aire konpresorea ez da puzten. | Mahuka ez dago ondo konektatuta. Nozzle not properly attached. Target pressure not set. Device battery too low. | Ensure air hose is securely screwed into the device and nozzle. Ensure nozzle is firmly attached to the item. Set a target pressure on the display. Kargatu gailua. |
| LCD pantailak ez du funtzionatzen. | Device is off or battery is depleted. | Press the power button to turn on. Charge the device if necessary. |
| Gailua berotzen da erabiltzean. | Normal operation during high load (e.g., prolonged inflation or multiple jump starts). | Allow the device to cool down before continued use. If overheating persists or is excessive, discontinue use and contact support. |
If the problem persists after attempting these solutions, please contact ASMAX customer support for assistance.
10. Bermea eta Laguntza
The ASMAX T20 is designed and manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your product or visit the official ASMAX website. For technical support, troubleshooting assistance beyond this manual, or to inquire about replacement parts, please contact ASMAX customer service through the contact information provided on the product packaging or the official brand webgunea.





