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Производитель: Wayne Размер: 265.25 kb Название файла: WLS_Man.pdf Язык инструкции:

Safety Guidelines This manual contains information that is very important to know and understand. This information is provided for SAFETY and to PREVENT EQUIPMENT PROBLEMS. To help recognize this information, observe the following symbols. Danger indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Warning indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Caution indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. Notice indicates important information, that if not followed, may cause damage to equipment. General Safety Information CALIFORNIA PROPOSITION 65 This product or its power cord may contain chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. GENERAL SAFETY INFORMATION 1. Read these rules and instructions carefully. Failure to follow these instuctions could cause serious bodily MANUAL injury and/or property damage. This pump is nonsubmersible. Pump only clear water. Do not pump flammable or explosive fluids such as gasoline, fuel oil, kerosene, etc. Do not use in a flammable and/or explosive atmosphere. Personal injury and/or property damage could result. This pump is not designed to handle salt water, brine, laundry discharge or any other application which may contain caustic chemicals and/or foreign materials. Pump damage could occur if used in these applications and will void warranty. All wiring must be performed by a qualified electrician. The pump must be installed in compliance with all local and national codes. 2. Connect this product to a grounded circuit equipped with a ground fault interruptor device. 3. Before installing this product, have the electrical circuit checked by an electrician to ensure proper grounding. 4. BE CERTAIN the pump power source is disconnected before installing or servicing pump. 5. Check motor voltage setting on motor end plate and make sure the line voltage of the electrical current supply is correct. 6. Be sure the water source and piping is clear of sand, dirt and scale. Debris will clog pump and void warranty. 7. Failure to protect pump and piping from freezing could cause severe damage and will void the warranty. 8. Do not run pump dry. Follow priming instructions. Installation Protect pump from the elements by installing in a basement, garage, tool shed or pump house. Install the pump so the center line of the pump is as close as possible to the water level. Keep installation area clear to provide access for service and maintenance. Protect the pump against flooding and excess moisture. Make sure the pump has adequate ventilation. The surrounding temperature should not exceed 100°F (38°C) or nuisance tripping of the motor may occur. PUMP PIPING INSTALLATION Use new pipe for best results. Galvanized or plastic pipe can be used. When using galvanized pipe, provide independent supports for both suction and discharge piping near the pump to avoid strain on the pump. Minimize use of elbows and fittings to reduce friction loss. Refer to the friction loss chart for specific information. Increase diameter of suction or discharge piping if length is over 50 feet. SUCTION PIPING Install foot valve or strainer screen over intake of suction piping. Never use pipe smaller than 2” in diameter for suction piping. The suction pipe must be kept free of air leaks. For horizontal runs, lay pipe from the water source so the upward slope is at least 1/2” per foot. This eliminates trapped air. The threaded inlet of the pump is 2” NPT. Do not install suc tion piping near swimming areas. REMINDER: Keep your dated proof of purchase for warranty purposes! Attach it to this manual or file it for safekeeping. © 2009 Wayne Water Systems For parts, product & service information 320201-001 4/09 visit WLS75, WLS100 Operating Instructions and Parts Manual WLS150, WLS200 Installation (Continued) DISCHARGE PIPING Install a 1-1/2” pipe tee in the pump discharge to allow easy priming. Plug the end of the tee opposite the pump to allow the branch piping to go to the spray nozzles (See Figure 1). Remove the pipe plug to fill the pump with water for priming. Pipe Plug To Spray Nozzles Short Section of Pipe 1-1/2” Pipe Tee Pump Figure 1 CONNECTION TO WATER SOURCE The maximum vertical suction lift from pump to the water level is 25 feet. DRILLED WELL 1. Install a foot valve on the first section of pipe (see Figure 2). To Pump Well Seal Well Casing Foot Valve Figure 2 2. Lower the pipe into the well. 3. Add pipe until the foot valve is 10 feet below the lowest anticipated water level. Leaking joints or couplings will allow air to leak into the pipe and cause poor pump operation. Make sure to use pipe joint compound or Teflon® tape on all pipe connections. Locate foot valve no closer than 2 feet from the bottom of the well ...

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