1、In addition to complying with the instructions, the electric pump is strictly in accordance with the relevant provisions of GB3883.1-83 "Technical Regulations for the Safety Management, Inspection and Maintenance of Hand-held Power Tools".

2、What is the rating of the electric pumping pump voltage range? 0% can be used.

3、The electric pump should avoid the electric level and the water and oil in the place where the electric level is installed. When using the pump, do not damage the electric level and avoid contact between the oil and the electrical parts such as the motor switch.

4、The electric pump is used to prevent sudden start, and the switch should be “off” (ie pressed) before the power is turned on.

5、Do not abuse the power cord for the electric pump. Do not lengthen or exchange the power cord. Can not pull the power cord to break, cut and crushed.

6、The electric pump is an explosion-proof type. When replacing the brush or repairing, pay special attention to the explosion-proof surface of the explosion-proof parts. When repairing or replacing the brush, turn on the motor to clean the inner cavity toner, oil rust, etc.

7、Proper use of the hand, the pump power cord does not have a plug at one end, the user chooses the appropriate plug, there are two sides and three points to pay special attention:

A，For plugs and sockets that must comply with the explosion-proof regulations for plugs and sockets that are explosive and flammable, set them in a normal place away from explosive and flammable materials. A 220V5A three-pin plug can be used, one of which is a grounding foot.

B，No matter what kind of plug is used, the oil pump should be grounded reliably. The yellow-green core wire at one end of the power cord is the grounding wire. When the connection is properly, check whether the metal shell of the pump and the contact pin are electrically connected. The resistance is not more than 1 ohm. mother.

8、No matter what kind of plug is used, the oil pump should be grounded reliably. The yellow-green core wire at one end of the power cord is the grounding wire. When the connection is properly, check whether the metal shell of the pump and the contact pin are electrically connected. The resistance is not more than 1 ohm.

lianghang Specializing in the production of electric pump, foot oiler, boutique grease gun, hand pump, Yangliu heavy grease gun and other products, welcome to inquire. Phone 0579-87285588