Bucket pump instructions and maintenance: 1. Use the specified voltage: the line voltage does not exceed ±10% of the voltage specified on the nameplate of the electric drum pump. 2. How to equip: After unpacking, assemble according to the structure diagram, connect the motor (1) and connect the mobile phone (2) so that the pump body and the motor are integrated (3) Connect the water wheel tube 3. Check the appearance of each component before use to start using it. 4. The pump should not be used for empty operation. When using, the pumping is completed, that is, the pump is stopped, otherwise the bearing of the impeller seal will be accelerated. It is also possible to wear the pump tube because the pump motor has a no-load speed of 10,000 rpm. 5. Change the brush in time. When the brush is worn and will not be used, it must be replaced in time (2 brushes are exchanged at the same time). Otherwise, the contact between the brush and the commutator will cause ring damage, damage the commutator, and severely punish. Burn the armature. 6. It should not be used under the following conditions. If the insulation damage is found during the use, the power cable sheath is broken, the plug and socket are cracked or the contact is bad, and the operation is interrupted. When the motor is damaged, the motor casing is operated. Repairs should be made immediately. Do not use until it is repaired. 7. Prevent overload. When using, if the speed is abnormal or reduced, stop it and check if there is any debris stuck in the impeller or the motor is faulty. The pump must cut off the power immediately when braking. 8, use tools to cherish, all pumping pumps should be careful to avoid shock. 9. New or long-term unused electric pump. After opening the box, measure the insulation resistance between all live parts and metal parts that may be touched with a 500 volt megger. It should be no less than 7 megohms when approaching the working temperature. 10. Before use, check that the terminals are secure and the grounding wire must be reliable and secure. 11. When using the drum pump, do not damage the wire and avoid water and oil entering the motor, switch and electrical parts. 12. It is forbidden to work under conditions of flammable and corrosive gases to ensure safe production and normal operation of various electrical components. 13. If abnormal noise is found during use, stop immediately and check the cause until you can try to eliminate it. 14. The electric drum pump should be inspected regularly. It should be inspected at least once every three months. The frequently used ones should be inspected once a month. All the repairs should be dismantled to eliminate internal dust and oil. If there is too much carbon on the commutator, the commutator surface can be scrubbed with alcohol. If there are damaged parts, the same parts should be replaced. 15. When not in use, please place it in an environment that is dry and clean without corrosive gases. Random spare parts 1, brush one 2, a set of universal joints 3, the impeller Bucket pump safety instructions: 1. In addition to complying with the instructions, strictly comply with the relevant provisions of GB3883. 1-83 "Technical Regulations for the Safe Use, Inspection and Maintenance of Hand-held Power Tools". 2. The rated value within the voltage range of this product is ±10%. 3. Avoid the electricity level and the water and oil in the place where the electric level is installed. When all the pumps are used, do not damage the electric level, and avoid contact between the oil and the electrical parts such as the motor switch. 4. In case of sudden start, the switch should be “off†(ie pressed) before the power is turned on. 5. Do not abuse the power cord. Do not connect or replace the power cord. Can not pull the power cord to break, cut and rolled and other phenomena. 6, the pump is explosion-proof type, when replacing the brush or repair, pay special attention to the explosion-proof surface of the explosion-proof parts can not cause damage to the hair. When repairing or replacing the brush, turn on the motor to clean the inner cavity toner, oil rust, etc. 7. Correct use of the hand, the pump power cord has no plug at one end, and the user chooses the appropriate plug. There are two sides and three points. 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 should be used for reliable grounding, 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 should not be greater than 1. Mother of Europe. 8. Prohibited places: Can not be used in special environments such as wet, wind and snow and corrosive gases. Horizontal Arm Cmm,Nebula Horizontal Arm Cmm,Saturn Horizontal Arm Cmm,Horizontal Cmm With Multi-Functional Automated Precision Inc. , https://www.apiasean.com