Instruction Manual ︱ 1 WWW.PRORIL.
Table of Content • Safety Information 2 • Application 3 • Product Warranty 3 • Transportation and Storage 3 4 • Before Installation 4 5 6 Pump Instal
Instruction Manual ︱ 2 Dear Customer, Thank you for choosing a PRORIL submersible pump. This manual provides instructions for the installation, operation, and maintenance of the pump. Please read this manual carefully before installing and using the product, and keep this manual handy for future reference. Improper use of the product can cause personal injury and damage to property, and may void the warranty. Upon receiving the pump, it should be inspected for damage or shortages.
Application The product is designed for moving waste water, raw and clean water. Please note that the product is not meant to be used for pumping seawater and flammable, corrosive, explosive or dangerous liquids. Product Warranty PRORIL’s sole obligation under this warranty shall be limited to the repair or replacement of any parts that the Seller determines, in its discretion, to be defective.
Instruction Manual ︱ 4 Before Installation ‐ Check the nameplate for output and voltage required for the pump. • It is important that you check whether the pump is to be used with 50Hz or 60Hz. • Serious damage may occur if it is connected to an improper voltage. ‐ Make sure if the voltage of the power supply is identical to the one indicated on the nameplate (label) of the pump. ‐ Do not plug in to other voltage and phase than what is indicated on the nameplate.
Electrical Connections ‐ All wiring, electrical connections and system grounding must comply with all national and local codes and regulations. A certified electrician must be employed to perform all electrical work. ‐ Before starting work on the product, make sure that the product and the control panel are isolated from the power supply and cannot be energized.
Instruction Manual ︱ 6 Pump Installation ‐ Before installation, check your local electrical and plumbing regulations. These regulations are for your safety. ‐ Use the pump dimensional drawing to ensure proper installation. ‐ Make sure the cables are not kinked or nipped. ‐ Ensure that hoses, tubes and valves are suitable for the pressure of the pump. Place the pump on a flat base and make sure it cannot fall over or sink. ‐ Make sure that the pump cannot rotate at the startup or during operation.
Maintenance and Inspection ‐ Regular checkups and preventive maintenance will ensure a more reliable and safe operation. An initial inspection of the pump within 3 to 4 months after installation is recommended. Subsequent inspections/maintenance can be carried out every 6 months. ‐ Always disconnect the pump from the power supply before inspecting the pump. ‐ Make sure that the pump cannot roll or fall over to injure people and damage property.
Instruction Manual ︱ 8 Troubleshooting Problems Pump fails to start. Pump starts but stops immediately, causing the motor protector to activate. Possible Causes Solutions No electricity Contact the electric power company or an electrical repair shop Open circuit or poor connection of the cable. check if there is an open circuit in the wiring Impeller is clogged. Inspect the pump and remove the block. Impeller is clogged. Inspect the pump and remove the block.
Parts List 1. Center-Line Dewatering Pumps 9 4 10 1 5 11 2 6 12 3 7 13 8 Pos.No Denomination Pos.No Denomination 1 Discharge 8 Shaft sleeve 2 Upper cover 9 Impeller 3 Outer case 10 Pump casing 4 Motor 11 Inlet plate 5 Mech.
Instruction Manual ︱ 10 2. Slurry Pumps 8 1 9 2 10 3 11 4 5 12 6 7 Pos.No Denomination Pos.No Denomination 1 Motor 7 Agitator 2 Mech.
3. Sewage and Wastewater Pumps 4 5 1 6 8 7 2 3 9 Pos.No Denomination Pos.No Denomination 1 Motor 7 Pump casing 2 Mech.
Instruction Manual ︱ 12 4. Portable Dewatering Pumps 6 1 7 5 8 2 9 3 10 11 4 12 Pos.No Denomination Pos.No Denomination 1 Handle 7 Seal bracket 2 Outer case 8 Oil seal 3 Gasket 9 Impeller 4 Motor 10 Gasket 5 Discharge 11 Inlet plate 6 Mech.
5. Utility Pumps 4 1 5 2 6 3 Pos.No Denomination Pos.
Instruction Manual ︱ 14
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