HVAC Gauges With Hoses & Adapters 3 Way AC Gauges Refrigerant Manifold Gauge Kit

  
HVAC Gauges With Hoses & Adapters 3 Way AC Gauges Refrigerant Manifold Gauge Kit. Multifunctional AC/HVAC Manifold Gauge Set?

This professional home/automotive AC charging kit is compatible with 4 kinds of refrigerants. Main functions of ac gauge set: 1.

Low side refrigerant charging 3. Low side oil charging 4. High side liquid refrigerant charging 5. High side refrigerant purging 7.

Shockproof AC Gauge for More Accurate Measurement? The extra-large and colored dials of the car ac gauges are easier to read.

Celsius units, pressure range: -30 - 260 PSI (blue), -30 - 550 PSI (red). The automotive ac gauges adopt a unique spring pressure indicating pointer, equipped with an anti-collision hard shell, exquisite workmanship, cushioning and shock resistance, reducing the impact of external vibration, and measuring more accurately. 3Pcs 5FT Hoses and Copper Joint? The 3 refrigerant hoses are made of high-quality rubber raw material, multi-layer anti-leakage nylon material, easy to bend, high-temperature resistance, corrosion resistance, and anti-aging. Maximum working pressure: 600PSI, burst pressure: 3000PSI.

Hose sealing copper joint: multi-section fastening, multiple sealing treatment to avoid leakage. Premium PC Cover and Visualization Glass Window? The PC cover ensure good permeability, the vision is still clear from multiple angles, and the protection performance is also guaranteed.

The combined rubber wraps the core, effectively preventing dust from entering the dial and prolonging the service life of the car ac gauges. The flow of refrigerant can be easily observed through the glass window. AC Recharge Kit with Helpful Accessories? This 1234yf refrigerant recharge kit comes with 1pc manifold gauge unit, 3pc hoses, 1pc 134 US bottle opener, 2pc 1234YF bottle openers, 2pc 134A adjustable quick connectors, 1pc valve core wrench, 1pc 410 adapter, 1pc flat-blade screwdriver, 2pc 1234YF quick connectors. QPKING aim at trying our best to offer you the best product and services.

We provide 2-year product service. If you have any questions, our professional technical team will help you solve the problem within 24 hours. Detect the high pressure valve, low pressure valve, prohibit misuse to prevent damage to the pressure gauge. Do not use the working quality which is not consistent with the table group.

Cannot be forced too much closing the high and low pressure valve. After use release the valve, proper storage, anti shock and fall. Please read the instruction in detail or operate under the guidance of professionals.

Before connecting to the system, please check whether the pressure gauge pointer is in the zero position, otherwise open the table adjusting the screw to the zero position. First close the low pressure valve, high pressure valve. After interface connecting with blue tube(Iow voltage fast connector), and then locking to system low pressure. After interface connecting with the red tube(low voltage fast connector), and then locking to the system high pressure.

Interface connecting with yellow tube and vacuum pump. 1pc manifold gauge unit, 3pc hoses, 1pc 134 US bottle opener, 2pc1234YF bottle openers, 2pc 134A adjustable quick connectors, 1pc valve core wrench, 1pc 410 adapter, 1pc flat-blade screwdriver, 2pc 1234YF quick connectors. This step must be carried out under the system pressure, otherwise it should be advanced relief pressure.

Upon completing the above, then open the vacuum pump. Open low pressure valve(blue), high pressure valve(red), and (open the high and) low pressure fast interfacethe system begins to draw a vacuum. After a certain period of time(10-30min), check whether the system is completely vacuum, otherwise the vacuum should be repaired and re evacuation.

Close the high and low pressure valves at the same time, and close the vacuum pump eventually. Put away the yellow tube and vacuum pump, and then the refrigerant bottle was tightened. Open the refrigerator bottle(forward), and valve core on the table group, exhaust yellow pipe in the air. Invert the refrigerant bottle, open low pressure valve, high pressure valve to add refrigerant.

After run the system test(about 5-10min), check the system pressure and temperature. If the refrigerant is insufficient, positive the refrigerant bottle, and open the low pressure valve slowly(it is prohibited to open high pressure valve), putting the proper amount of refrigerant gas. If it is too high, you should turn off the cylinder, open the high pressure valve slowly, discharge the amount of refrigerant(at this point should pay attention to the discharge of refrigerant wounding)from table group core, and close the high pressure valve, and retest. Back and forth until normal.

After running normally, close the refrigerant bottle and valve and then put high and low voltage fast connection and system(pay attention to high temperature hot)away. Please pay immediately after confirming the order, no more than 3 days at the latest, otherwise the order will be invalid. Of course, except for special circumstances such as severe weather, please wait patiently. Thank you for your attention to our products, and I wish you a beautiful day! Feedback is the best support for our shop. We apologize for the late reply to the question during the holidays. We are a customer-centric company, and your feedback is very important to us, so please tell us what you think of our products.