What should I pay attention to when installing a kitchen sewage lift pump?

What are the installation steps and what do I need to pay attention to?

1.Open the box cover, there is a corrugated bite on the upper right edge of the box, you can choose to use a small thin flat knife to embed a point, so that the bite is separated, and then pull out the box cover vertically, pay attention to the motor, pump, controller are all fixed on the box cover, you need to use a little force to pull out at the same time after you must pay attention to the reed level sensor can not be bumped. Remove the cardboard that holds the pump body in place.

2.If you need to connect the bottom of the lowest 50 water inlet, you can use a screwdriver to twist off the screw of the 50 water inlet head inside the box cover, and then use the screwdriver handle to push the head outward from the inside, and push the head open.

4.Connect the drainage pipe, use the pipe joint of 40 outer wire and connect with the check valve of the equipment with a union connection, it is recommended to install a gate valve, so as to prevent the backflow of sewage during maintenance, and the drainage pipe connection of the equipment is completed.

5.The connection of the water inlet pipe, the water inlet pipe of the top 40 can directly insert the water inlet pipe of the wash basin and the like into the sliding union, which is convenient for later maintenance; If there is a washing machine or condensate and backwashes such as bucket wastewater, a soft drain pipe or directly on the standard washing machine fittings can be applied. If there is shower waste water in the bottom 50, just insert the pipe directly into the rubber seal.

6.All the installation will be completed on the slag trembling grinding, pay attention to the prohibition of live operation, and be sure to unplug the power supply when installing.