4500PSI Electric Air Compressor Scuba Diving Pump High Pressure Water-Cooling

Product description

• 1.Check the amount of oil before each use, the oil should exceed the red dot, but not too much. The Lubricating oil that is exported to foreign countries is taken out and needs to be added by itself.
• 2.Replace the breathing plug. Change the oil cover used for transportation to a strip-shaped breathing plug.
• 3.Loosen the air bleed screws on both sides before starting the machine(Remember, the machine needs to start under zero pressure. If the bleeder screw is not loosened, the machine will not start. After starting the machine, tighten the bleed screws on both sides to press normally After the end of the inflation, loosen the deflated screw and then deflate, then take the inflation joint).
• 4.To install the water pump, you need to put the water pump into the water. The more cold water, the better. After the water pump is normally circulated, the electric air pump can be turned on Manually shut down after reaching the required pressure,the whole process needs attention, and it is forbidden to leave.