Auto Car Air Conditioner Vacuum Pump 110V Dual-use Of Vacuuming&Suppressing Air

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110V Auto Car Air Conditioner Vacuum Pump Dual-use Of Vacuuming&Suppressing Air
Product Description
The refrigeration vacuum pump is a device used to purge air conditioning and refrigeration systems of contaminants such as moisture and air. It can operate with low noise and high efficiency for a long time. It is characterized pumping and vaccuming functions, overload and overheat designe, oil viewing window, noise reduction,etc.
Product description:
Vacuuming and suppressing automobile air-conditioning system is an extremely important procedure in air-conditioning maintenance. This product adopts an indirect suction method, and a motor-driven piston is connected to a reciprocating compression pump. The motor start type adopts PTC or start relay, and is equipped with overload and overheat protector. It is widely used for evacuation or pumping in various industries such as refrigeration and automobile air conditioning maintenance.
Features:
•
Dual-purpose function of Vacuuming and suppressing air:
deep pumping depth, fast pumping speed, the pressure of the car air conditioner can reach 300PSI in two minutes.
•
3-year warranty:
three-year warranty and lifetime maintenance.
•
High-power copper core motor:
adopts copper wire multilayer winding motor to provide stable high-power output and longer service life.
•
Overload and overheat protection:
equipped with overload protection device, when the motor runs for too long and the winding is overheated, it will automatically cut off the power to avoid damage to the machine.
•
Y
ou can see the amount of oil:
the visual oil window allows you to observe the amount of oil at any time, which is convenient for timely adding.
•
Low noise:
built-in silencer technology to reduce motor vibration and noise. And the copper core motor runs with low noise, quieter and more worry-free.
Instructions:
1. First open the rubber plug of the exhaust nozzle and suction nozzle, then plug in the power plug, turn on the power switch of the vacuum pump, and then you can test the machine.
2. There is pressure in the air-conditioning system, the system pressure must be released first, and then use this product to pump or evacuate the air
3. Make sure that the product is started under no load, and then put into work (when starting with pressure, the product will automatically shut down under protection)
4. When pumping air into the air-conditioning system, (note: do not block the suction port of the pump) connect one end of the connecting hose to the air-conditioning system with a valve, and the other end to the exhaust port of the pump. When it is confirmed that there is no leakage, when the switch is pressed {I} position, the air pump is running, and the pressure of the system pressure gauge gradually rises. When the required pressure is reached, turn off the air pump switch and close the system intake valve at the same time
5. When evacuating the air conditioning system, (note: do not block the air pump exhaust port) connect one end of the connecting hose to the air conditioning system with a valve, and the other end to the air pump suction port. When confirming that there is no leakage, press the switch to At position {I}, the pump is running, and the pressure of the system vacuum gauge gradually drops. When the required vacuum is reached, turn off the pump and close the suction valve of the system at the same time.
Precautions:
1. Don't tilt or turn it upside down during transportation or handling, and avoid impact at the same time. It should not exceed 5º when working and horizontal.
2. This product is not allowed to use this product for dusts, high humidity, high temperature conditions or flammable and explosive gases that may produce chemical reactions.
3. The air pump is filled with the best amount of refrigerating oil approved by the company. It should not be added or poured at will. Insufficient or excessive amounts will affect the service life.
4. Make sure that the product is started under no load, and then put into work (when starting with pressure, the product will automatically shut down under protection).
5. When pressure is applied to the system, the maximum system pressure should not be greater than 1.4Mpa, and all connected pipelines and pressure vessels must be able to withstand the applied pressure, otherwise excessive pressure will cause system damage and personal injury. .
6. When pumping out the system, make sure that the system is working without leakage. Under no load, the connection and pumping time should not be longer than 4 hours, otherwise it will slightly spray oil.
7. Because this product adopts motor-driven piston connecting rod reciprocating compression type and rotary rolling piston type, oil-lubricated pumping dual-purpose pump, often emit smoke when using the exhaust nozzle, which is a normal phenomenon, not a quality problem, please rest assured use.
8. This product is equipped with overload and overheat protection. After automatic protection occurs, it will automatically reset after a period of time, but the cause must be found out and the malfunction must be eliminated before it can be used.
9. When the machine is in use, prevent debris from being sucked into the machine and affect its use.
10. When the machine is not in use for a long time, please seal the suction nozzle and exhaust nozzle with a plastic cover to prevent debris, dust, and water from entering the machine to ensure the normal use of the vacuum pump.
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Delivery details
Terms of sales
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Delivery details
Delivery details
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Terms of sales
Terms of sales
Item may be returned for refund or replacement
within 30 days
of the purchase date. Returned merchandise must be unused, in original packaging and include all accessories. Shipping costs are non-refundable.
Defective products may be returned for repair up to
1 year
from the purchase date. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.
Before any return, a Return Merchandise Authorization
(RMA)
must be obtained by contacting the seller. Any products returned to us without an
RMA
will be sent back to the buyer at his/her expense. The buyer is responsible for the cost of returning any merchandise.
Defective products may be returned for repair up to
1 year
from the purchase date. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.
Before any return, a Return Merchandise Authorization
(RMA)
must be obtained by contacting the seller. Any products returned to us without an RMA will be sent back to the buyer at his/her expense. The buyer is responsible for the cost of returning any merchandise.
About us
About us
We are a professional worldwide wholesale company, with own factory located in China. We supply many products on Automobile consumer. And we are a professional Authorized dealers of Launch,Autel and Xtool . Also offer reasonable prices , excellent customer service and a reliable credit standing are our target!
It now own four stocks in the world:
China warehouse, United States warehouse, Germany warehouse .
it is now one of the biggest online commercial corporations in China.
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