AstroAI ATJ-8566 Smart Portable Air Pump

Thank you for purchasing the Smart Portable Tire Inflator. This compact pump is designed to easily inflate various types of tires, sports equipment, and more. This versatile pump can also be used as a flashlight and power bank!

For the best user experience, please read and follow these instructions carefully. Keep this manual for future reference.

We hope you enjoy your Smart Portable Tire Inflator!

Before using the product, please read and carefully follow the instructions in this manual and keep it for future reference.

WARNINGS

• The product must not be operated without active monitoring.
• Do not place the product near flammable or explosive objects.
• Avoid storing the product in excessively humid or dusty environments. Avoid placing the product in positions where it could fall easily.
• Prolonged use can cause overheating, which may lead to long-term damage to the product. After 15 minutes of continuous use, let the product cool down for at least 12 minutes. Continuous use is not recommended.
• After inflation, the hose will become hot. To avoid the risk of burns, please disconnect the hose until it has cooled down.
• The product may generate noise up to approximately 80db (decibels); please use only in suitable environments.
• Do not expose the product to open flames or liquids.
• This product should only be used by adults.

PRODUCT DIAGRAM

Main Unit:

• 1. Air Hose Port
• 2. Current Mode Indicator
• 3. Battery Level
• 4. Settings Button
• 5. Power Button
• 6. LED Light
• 7. Current Pressure Value
• 8. Unit Display
• 9. Plus Button (+)
• 10. LED Button
• 11. Minus Button (-)

Accessories:

• 12. USB Charging Cable
• 13. Air Hose
• 14. Presta Adapter
• 15. Swim Ring Nozzle
• 16. Air Mattress Nozzle
• 17. Needle Valve Adapter

PREPARATION

Charging

• Ensure the battery level is sufficient for inflation.
• Use a 5V 2A charger (sold separately) to recharge the product.
• Connect one end of the Type-C cable to the air pump and the other end of the cable to a 5V 2A adapter to charge the product.
• The battery symbol will flash after the device is turned on.
• The battery symbol will light up after the battery is fully recharged.
• The displayed battery level is: 30% - 50% - 100%.

INSTRUCTIONS

I. Powering On and Off

• Press and hold the power button for two seconds to turn on the product.
• Press and hold the power button for two seconds to turn off the product. The product will automatically turn off after three minutes of inactivity or when the battery is depleted.

II. Changing Units and Modes

• Press and hold the settings button to switch between measurement units: PSI, Bar, kPa, kg/cm².
• Press the settings button to switch between the five preset modes: Car, Motorcycle, Bicycle, Basketball, and Custom mode. (When the inflator is on, there is no indication for the custom mode).

III. Presetting Pressure Value

Once the product is on, press the + and - buttons to gradually adjust the pressure value, or press and hold the + and - buttons to quickly adjust the pressure value. Once the desired air pressure value is entered, the value will flash three times to indicate it has been set.

IV. Connecting the Air Hose

Connect one end of the air hose to the air hose port and tighten it by rotating clockwise. Then, connect the other end of the air hose to the valve for inflation and tighten it.

V. Starting Inflation

Press the power button to start inflating. The digital screen will display the real-time pressure value. Noise will be produced during inflation. Prolonged use will heat up the air hose. Avoid touching the air hose and connector with bare hands immediately after use.

VI. Stopping Inflation

• Once the preset air pressure is reached, the pump will automatically turn off.
• Press the power button to manually stop inflation.

VII. LED Lighting

• Press the LED button once to activate the flashlight function.
• Press the LED button a second time to activate the emergency light (SOS) function.
• Press the LED button a third time to activate the strobe function.
• Press the LED button a fourth time to turn off the flashlight function.

VIII. Pressure Measurement

When the air hose is connected to the object to be inflated and the product is turned on, the screen will display the object's pressure in real-time.

IX. Power Bank

The USB output of the product is designed to charge electronic devices.

MAINTENANCE

• Store the product in a cool, dry place. Avoid storing the product in direct sunlight.
• Keep the casing clean to extend the product's service life.
• This product uses lithium batteries. Please recharge the product between 50% and 80% of its capacity before storing it for a long period. Store the product in a cool, dry place. To extend battery service life, recharge the product at least once every three months while not in use.

TROUBLESHOOTING GUIDE/FAQ

• If the product does not turn on, check the battery level. The lithium battery may discharge while the product is not in use.
• If the inflation speed becomes slow, ensure the connection between the air nozzle and the valve of the object to be inflated is stable.
• The product may overheat after prolonged use as the air compression process generates heat.
• If the product overheats, it may shut down or not turn on: this is the automatic activation of the built-in overheat protection. Allow the product to cool down before using it again.
• The product produces a noise of approximately 80db (decibels) during inflation. This is a normal phenomenon generated by the mechanical processes of the pump.
• Battery capacity and service life will decrease in a low-temperature environment. Although this is a normal phenomenon, it would be advisable to avoid it if possible.

SPECIFICATIONS

RECYCLING

You can dispose of the product when its useful life is over. Please recycle recyclable parts according to local regulations.

PACKAGE CONTENTS

• Smart Portable Tire Inflator ..... x 1
• Presta Adapter ..... x 1
• Needle Valve Adapter ..... x 1
• Swim Ring Nozzle ..... x 1
• Air Mattress Nozzle ..... x 1
• Type-C Charging Cable ..... x 1
• Air Hose ..... x 1

WARRANTY PERIOD

AstroAI Two-Year Limited Warranty.

Every AstroAI Smart Portable Tire Inflator is warranted to be free from defects in material and workmanship. This warranty does not cover damage resulting from negligence, misuse, contamination, alteration, accidents, or abnormal conditions of operation or handling. This warranty covers only the original purchaser and is not transferable.

AstroAI's goal is to always provide its customers with excellent products and service. Do you have questions or concerns? We'll be happy to help! Please contact us at support@astroai.com

Web: www.astroai.com

E-mail: support@astroai.com