AstroAI GL-0801A Digital Tyre Pressure Gauge User Manual

AstroAI GL-0801A Digital Tyre Pressure Gauge

Introduction

Thank you for purchasing the AstroAI 150 PSI Tire Pressure Gauge.

For safety and optimal performance, please read and follow all instructions below before using the device. Please keep this manual for future reference.

We hope you enjoy your new Tire Pressure Gauge!

If you need any help or support from our Customer Service team, you can contact us with your query at support@astroai.com.

Warning

• Do not use the product for purposes not intended.
• Read and follow all instructions before use.
• Inspect the device for any damage.
• Do not use this product if it is defective; contact us for assistance.
• Keep the device out of reach of children.
• Do not expose this product to rain or water.
• Keep this product away from fire, corrosive liquids, and magnetic substances.
• This product is only compatible with Schrader valves; it will not work with Presta valves.
• This product is not suitable for low-temperature environments.
• The maximum measurement range is 150 PSI; any measurement above this pressure will damage the gauge.

Diagram

1. Nozzle
2. LED Indicator
3. Power/Unit Button
4. Backlit LCD Screen
5. Grip
6. Hanging Loop

Specifications

Operating Instructions

1. Press the trigger to turn on the Tire Pressure Gauge. The gauge will display “0.0” on the LCD screen.
2. Place the nozzle over the tire valve you wish to measure. Press firmly to ensure a good seal and prevent air leakage. Hold the gauge on the valve until the reading on the screen remains steady. This should only take a second if the seal is good.
3. Remove the gauge to easily read the pressure.
4. Click the button to change the unit between PSI, bar, kPa, and kg/cm². Hold the button for 3 seconds to turn off the gauge. The gauge will automatically turn off shortly after use.

Changing the Battery

1. Locate the battery compartment on the back of the gauge and remove the back cover.
2. Take the 3 LR44 batteries and replace them with new batteries.
3. Be especially careful to ensure that the new batteries are placed with the correct polarity. Replace the back cover.

Troubleshooting

Automatic On/Off

This gauge will automatically turn off when not in use after 40 seconds.

Blinking Screen

Replace the batteries or contact us for guidance.

The Gauge Does Not Turn On

• Check if the batteries are dead; if so, replace them.
• Check if the gauge is damaged from drops.

Inaccurate Readings

• Adjust the angle between the nozzle and the tire valve; ensure it is straight.
• Verify and ensure a good seal.
• Contact us for maintenance or replacement.

Shows Abnormal Readings

• Check if the product is in a low-temperature environment. (Indoor storage is recommended)
• Dropping this product will affect its functions.
• Only works with Schrader valves; it will not work with Presta valves.

Air Leaks

• A small amount of air will leak when initially attaching the gauge to the valve.
• Ensure there is a good seal between the valve and the nozzle.
• Adjust the angle between the nozzle and the tire valve to ensure it is straight.
• Contact us for maintenance or replacement.

Warranty

1 Year Limited Warranty from AstroAI

Each AstroAI 150 PSI Tire Pressure Gauge is free from defects in material and workmanship.

This warranty does not cover damage caused by negligence, misuse, contamination, alteration, accidents, or abnormal operating conditions.

This warranty only covers the original purchaser and is not transferable.

AstroAI always wants to provide our customers with excellent products and customer service. To learn more about us, visit astroai.com.

Warning

• INGESTION HAZARD:  This product contains a button cell or coin battery.
• DEATH or serious injury can occur if ingested.
• A swallowed button cell or coin battery can cause internal chemical burns in as little as 2 hours.
• KEEP new and used batteries OUT OF REACH of CHILDREN.
• Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
• Remove and immediately recycle or dispose of used batteries according to local regulations and keep away from children. Do NOT dispose of batteries in household trash or incinerate.
• Even used batteries may cause severe injury or death.
• Call a local poison control center for treatment information.
• The nominal battery voltage is 4.5V.
• Non-rechargeable batteries are not to be recharged.
• Do not force discharge, recharge, disassemble, heat above or incinerate. Doing so may result in injury due to venting, leakage, or explosion resulting in chemical burns.
• Do not mix old and new batteries, different brands or types of batteries, such as alkaline, carbon-zinc, or rechargeable batteries.
• Remove and immediately recycle or dispose of batteries from equipment not used for an extended period of time according to local regulations.
• Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep them away from children.

Web: www.astroai.com

Email: support@astroai.com

Version: V2.3

FAQs

How do I turn on the tire pressure gauge?

How do I change the unit of measurement?

Click the button to cycle through PSI, bar, kPa, and kg/cm².

What should I do if the gauge does not turn on?

Check if the batteries are dead and replace them if necessary. Also, check if the gauge is damaged from drops.

How do I ensure an accurate reading?

Ensure the nozzle is straight and firmly sealed on the tire valve. Verify there is no air leakage.

What should I do if the screen is blinking?

Replace the batteries or contact customer support for assistance.

How do I change the batteries?

Locate the battery compartment on the back of the gauge, remove the cover, replace the 3 LR44 batteries, and ensure correct polarity before replacing the cover.

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