SUNSUN aquarium aerator AC DC Oxygen Pump built-in lithium battery power off automatic switching air pump Дом и сад - купить

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Купить SUNSUN aquarium aerator AC DC Oxygen Pump built-in lithium battery power off automatic switching air pump | Дом и сад

Installation Notes: 1. First install the gas stone, hose, etc., and connect the air pump. 2. Connect the air pump power supply to the corresponding power supply, and the air pump is energized to start working. If the DC drive is configured, the electric drive needs to be connected to the air pump first, and then the drive is connected to the corresponding power interface for power-on operation. 3. When the product is working for the first time, it is recommended to pull the air pipe out of the air pump adapter 1-2 times during the operation of the air pump. The gas gain will be better. 4, in order to better bubble effect, it is recommended for fish tanks with depth not exceeding 50cm Instructions: 1. When charging for the first time, use the charger configured by our factory to charge for 6-8 hours. The full indicator light indicates that the power is full. 2. Press the on/off key to turn on, the power indicator lights up, and the four battery indicator columns indicate the current remaining power; in the working state, press the on/off key again to achieve shutdown. 3. In the continuous working mode, press and hold the on/off key for 2 seconds, and the intermittent work indicator light is on. At this time, the product is in the intermittent working mode----inflating for 10 seconds, then pause for 10 seconds, and repeating the ring. Press and hold the on/off key for 2 seconds, and the intermittent work indicator will turn off. At this point the product enters continuous operation mode. 4. When the product is in the working mode, plug in the charger, at this time it will work with the charger power supply first. You can go out and when the external power supply is unexpectedly powered off, the product will automatically switch to the internal lithium battery. Until the lithium battery is exhausted. Precautions: 1. The product needs to be placed above the water surface. If it is lower than the water surface, a check valve is required. 2. When the battery indicator shows that the battery is low, it should be charged. 3, this product can not enter the water, so as to avoid lithium battery short circuit accident.