Description

[product name]: car air pump 【ST-5002】Car Air Pump-Basic Model Pointer Model 【ST-5002】Car Air Pump-Basic Model Digital Display Model [product size]: about 14.5*6*20.5cm 【Material】: ABS [Product weight]: gross weight (about) 800g [Length of power cord]: about 300 cm, the length of the trachea is about 50 cm [product packaging]: color box packaging size 22*15.8*8.8 [Output power]: 120 (W) [rated voltage]: DC12 (V) [Lighting]: LED 【Carton size】: 42.5x32.5x44.5(H)cm 【F eatures 】 : 1. This machine is suitable for 12V car tires, 2. It is also suitable for motorcycles, bicycles, ball games, rubber boats, beach floating beds, inflatable toys and so on. 3. On the highway, in the wild or at work in the morning, the tire suddenly leaks or the tire is injected, which can be used for first aid. 4. Maintaining the correct tire pressure in the car tires can ensure driving safety and save gasoline. 5. Equipped with a complete set of inflatable nozzles, which can be used to inflate tires, rubber boats, air cushions, inflatable toys, balls and many other purposes. 【Instructions for use】 : 1. Insert the air nozzle on the rubber tube head directly into the tire valve. When you hear the sound of air leaking from the tire, it means that the air has been circulated. Continue to tighten the air nozzle, and the air will no longer leak out. 2. Insert into the DC12V cigarette lighter 3. When inflating, the pointer of the meter rises with the tire saturation. When the pointer reaches the appropriate tire pressure (general car tire tire pressure is 223kpa=35PSI), take out the plug and air nozzle to complete the work. 4. Please use the professional ball needle and plastic nozzle equipped with this machine to connect with the air nozzle to inflate the balls and other air-requiring equipment. 【Precautions】 : 1. Do not inflate tires on large and overweight vehicles, such as trucks, large trucks, container trucks, etc.; 2. When using, please start the car engine to enhance the power, and do not consume the car battery power; 3. This machine is limited to DC (DC12V) power supply, and household high-voltage AC (AC220V) power supply cannot be used; 4. When inflating, please stop for 10 minutes after continuous work for 10 minutes for cooling to prevent damage to the air pump and accessories, and to prolong the life of the motor. When the rubber boat is inflated, it can work continuously for 30 minutes; 5. Generally, when the tire is inflated, it can reach the normal tire pressure of 30PSI in about 3-5 minutes, and it will take a little longer for a large tire; if the pointer of the instrument rises rapidly to 150PSI when the inflation starts, it means that the air is blocked. , the air does not enter the tire. At this time, you need to unplug the air nozzle connector immediately and re-operate, otherwise the motor and instrument will be easily damaged. 6. When using, people should not leave the body, pay attention to the tire pressure at any time, and not be too saturated; 7. After the machine is used, the air nozzle wrench must be straightened to avoid fatigue of the rubber elasticity inside; 8. The air pump plug is equipped with a fuse. If the air pump does not start, please open the plug to check and replace it (the fuse is 10A); 9. The machine should avoid moisture, heavy fall and sand and mud invasion, and avoid children playing with it to avoid damage; 10. The pressure required for each tire is different, please refer to the label on the side of the car tire, or ask the car manufacturer