AstroAI GL-1402A Manuale utente
LIGHTUNIT
Pressure Gauge
GL-1402A
INFLATOR
TIRE PRESSURE GAUGE
USER MANUAL EN
ESDE
CATALOG
English 02 - 08
Deutsch 09 - 16
Español 17 - 24
EN
INTRODUCTION
Thank you for purchasing the AstroAl 250 PSI Inflator Tire Pressure
Gauge.
Inflate tires without having to continually check and adjust the pressure.
We hope you enjoy your new Inflator Tire Pressure Gauge.
If you have any questions or concerns about your new product, you are
Please fully read and understand the instructions in this manual
before using this product and keep it for future reference.
WARNING
Read and follow these instructions before use.
Do not use the product for unintended purposes.
Do not use this product if it is defective.
Keep this product out of children's reach.
Do not expose this product to rain or water.
Keep this product away from fire, corrosive liquids and magnetic
materials.
The product is only compatible with Schrader Valves.
Do not exceed the maximum pressure of the device.
Remove the battery if not in use for extended periods of time.
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EN
DIAGRAM
LIGHTUNIT
Pressure Gauge
3
1
2
4
6
7
5
5Interchangeable Brass Chucks
6Air Bleed Valve / Reset Button
1Rubber Hose
2Digital Gauge Display
3Light Button
4Power / Unit Button
7‘¼’ NPT Steel Threaded
Female Connectors
8Battery Compartment
9Valve Trigger
10 Valve Caps
11 Valve Core Tool
12 Thread Seal Tape Roll
9
8
12
11
10
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EN
Turn the inflator gauge on by pressing
the Power / Unit button. Press it again to
select the unit you would like to measure
in. Press the Air Bleed Valve / Reset
button to ensure the gauge is set to zero.
2.
Use the chuck to connect to the tire valve
by pressing the tire's valve stem into the
mouth of the chuck. The twist-on chuck
will screw into the threads of the tire's
valve stem. For the locking chuck, press
the trigger while placing it onto the valve
stem and release it once there is a strong
seal. It should lock into place.
3.
Fill by pressing the valve trigger until the
desired pressure is reached.
NOTE: While filling the tire, the pressure
reading will not indicate the exact pressure of
the tire. To check on the tire's current pressure,
release the valve trigger and the display will
instantaneously show the tire's pressure.
4.
LIGHTUNIT
Pressure Gauge
LIGHTUNIT
Pressure Gauge
OPERATION INSTRUCTIONS
Connect the inflator gauge to an air compres-
sor using the quick-connect air fitting.
LIGHTUNIT
Pressure Gauge
1.
CHECKING TIRE PRESSURE
LIGHTUNIT
Pressure Gauge
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EN
LIGHTUNIT
Pressure Gauge
The gauge will automatically shut o
20-60 seconds after use. The gauge can be
manually turned o by holding the Power/
Unit button down for more than three
seconds.
6.
Release excess air by using the Air Bleed
Valve / Reset button. If the tire's pressure
is higher than the desired level, press the
Air Bleed Valve to decrease the pressure.
NOTE: While bleeding air from the tire, the
pressure reading will not indicate the
exact pressure of the tire. To check on the
tire's current pressure, release the Air
Bleed Valve and the display will instanta-
neously show the tire's pressure.
5.
LIGHTUNIT
Pressure Gauge
CHECKING TIRE PRESSURE
The inflator gauge can be used to check tire pressure without
connecting to an air compressor.
Use one of the interchangeable air chucks to connect the inflator
to the tire's valve stem. Press the air chuck tight to prevent air
leakage.
Press the Power/Unit button to turn on the tire inflator gauge,
press it again to choose the desired unit.
NOTE: What to do if air leaks through the chuck?
a. Connect the chuck to the tire valve and press hard to get a good seal.
b. Rotate the chuck clockwise 180°-360° to stop the air from leaking.
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EN
Inflation Range
Accuracy
Display Resolution
Display Type
Measurement Units
Compatibility
0-250 PSI
±1%
0.1 PSI
Backlit LCD
PSI, kPa, bar, kg/cm²
NPT Air Compressor Connectors
SPECIFICATIONS
CHANGING THE BATTERY
Locate the battery compartment on the
back of the tire pressure gauge and remove
the back cover.
1.
Locate the 2 x AAA batteries, remove them,
and replace them with new batteries.
Ensure the batteries are placed in the
correct direction, matching polarity with
the indicated diagrams.
2.
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EN
Trouble: Slow Inflation
Solution: It takes approximately 2 minutes to inflate a normal car
tire from 0 to 35 PSI. If it takes longer to do so, please contact us.
Trouble: Backlit Will Not Turn on
Solution: Press the Backlit button. If it does not work, replace the
battery.
Trouble: Inaccurate Reading
Solution
Adjust the angle between the air chuck and the tire valve to
ensure a strong seal.
Small reading dierences between gauges are normal. For large
discrepancies, please contact us for help.
Trouble: Air Leaking
Solution
It is normal for air to leak slightly when the chuck is connected
and removed from the tire valve.
Check if there is a strong seal between the chuck and tire valve.
Adjust the angle between the air chuck and tire valve.
Check all the connection points of the air compressor, inflator,
quick-connect fitting, air chuck, and tire valve stem. All
connections should not leak; threads may require Teflon tape for
a complete seal.
Contact us for help.
TROUBLESHOOTING
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Trouble: Automatically Turning o / LCD Displays 'ER5'
Solution: Contact us for replacement.
Trouble: Device Will Not Turn on / Screen Flashing
Solution: Contact us for replacement.
Each AstroAl Inflator Tire Pressure Gauge will be free from defects
in material and workmanship.
This warranty does not cover damage from neglect, misuse, contam-
ination, alteration, accident, or abnormal conditions of operation or
handling.
This warranty covers the original purchaser only and is not transfer-
able.
AstroAI strives to provide our customers with excellent products and
customer service. To learn more about us, please visit us at astroai.com
3 Year Limited Warranty from AstroAI
WARRANTY PERIOD
EN
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VORWORT
Vielen Dank, dass Sie sich für den Digitalen 250 PSI Digitaler
Reifenfüller mit Manometer von AstroAI entschieden haben.
Pumpen Sie Ihre Reifen auf, ohne immer wieder den Druck überprüfen
und neujustieren zu müssen.
Wir hoen, dass Sie viel Freude an Ihrem neuen Digitaler Reifenfüller
mit Manometer haben.
Wenn Sie Fragen oder Bedenken bezüglich Ihres neuen Produkts
haben, können Sie uns gern über support@astroai.com kontaktieren.
Bitte lesen und verinnerlichen Sie das Handbuch vollständig,
bevor Sie dieses Produkt benutzen,und bewahren Sie dieses
Handbuch zum Nachschlagen gut auf.
ACHTUNG
Lesen und befolgen Sie die Anleitung vor der Benutzung.
Zweckentfremden Sie das Produkt nicht.
Verwenden Sie dieses Produkt nicht, wenn es defekt ist.
Bewahren Sie das Gerät außer Reichweite von Kindern auf.
Setzen Sie das Produkt weder Regen noch Wasser aus.
Halten Sie dieses Produkt von Feuer, ätzenden Flüssigkeiten und
magnetischen Materialien fern.
Dieses Produkt ist nur mit Schrader-Ventilen kompatibel.
DE
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