NEFUSI Car Air Conditioner Gas Charge Hose with Meter Car

• Gas replenishment part for R134a that includes a service can valve + hose + meter + quick joint.

• Vehicle connection: Low pressure side 13mm joint compatible (general standard for Japanese cars)

• Hose length (total length): Approximately 60cm (with an error of about ±1cm)

• Gas type: 134a only

• [Please lock the joint when connecting] Pull up the outer ring. Insert it all the way into your car's valve and lower the outer ring.

• *The hose packaging bag may have a notch in it for sampling inspection.

• [Meter indication] Light blue: There is a lack of refrigerant and replenishment is required. Blue: Appropriate amount of refrigerant. No special replenishment required. Yellow: The refrigerant is overfilled. Cannot be filled. Red: Refrigerant is overcharged. Requires proper maintenance.

• *Please refer to the color of the meter above as a guide. When the temperature is 30 degrees, the meter reads about 45-55 PSI, which is appropriate.

• [Note] *When installing to the car's low pressure side valve, be sure to install it vertically. If the angle is off, there is a risk of it being blown away and broken by a moment of pressure. *Applying excessive force may cause damage. Please be careful.