902 PINE ST NORTH SOUND BEHAVIORAL HEALTH TREATMENT CENTER 2025-11-04

WEIL SUBMERSIBLE WASTEWATER PUMP INSTALLATION OPERATION MAINTENANCE INTRODUCTION INSTALLATION This manual contains instruction for installation, Clean wet well thoroughly before installing pump. operation and maintenance of your pump equipment. Sand,mud,cinders,etc. are abrasives which will Read and study this manual before using the damage the mechanical seals. equipment. The pump is a well designed and sturdily constructed machine. When properly The pump is ready for installation as shipped. installed and given reasonable care and Except as noted above,no lubrication or adjustment maintenance,it will give many years of service. is required before initial operation. SAFETY PRECAUTIONS Raise and lower the unit by means of a chain or steel Always disconnect the electrical power supply to the cable fastened to the lifting handle provided. Do motor before working on the unit. Failure to do so not raise,lower,or support the unit by means of can cause severe electrical shock or death. the electrical power cable or the moisture sensor If the basement floor is wet or flooded, do not walk cable. When moving the pump,avoid putting strain on floor until the electrical power has been on the electrical cables. Set the pump in its final disconnected. Exercise caution when working in the location before connecting the cable(s). Provide exposed areas of rotating parts. adequate headroom above the wet well for future maintenance of the equipment. Install the associated RECEIVING level controls so that the pump is properly Immediately upon arrival,the equipment should be immersed. For intermittent service,the minimum checked for any shortages and/or damage. Any liquid level must be at least 1" above the pump case. shortages or damage should be noted on the bill of lading and freight bill,and promptly reported to the POWER CABLE transportation company. Claims for shortages or The electrical characteristics shown on the pump damage must be made in writing to Weil Pump nameplate describes the power supply required to Company Inc.,Cedarburg,Wisconsin within 14 operate the pump motor. The user is responsible for days of receipt of equipment. providing appropriate branch circuit,motor starter, STORAGE and overload protection in accordance with local Pumping equipment should be installed and put into code requirements. operation as soon as possible. If it is necessary to Electrical connections made in the pit, even though store the equipment for extended periods, above the highest water level,must be sealed to precautions should be taken to prevent corrosion or prevent moisture penetration into power or sensor oxidation. It is recommended that the equipment be cables through junction boxes. Wiring diagrams for stored indoors. The storage area should be dry and the pump motor are provided. It is important to have a relatively constant temperature. Exposed make connections according to the diagram machined surfaces should be coated with a rust provided. Incorrect electrical connections will void preventative. The entire unit should be sealed in the warranty. heavy plastic bag. A desiccant should be placed in the bag before it is sealed. Before sealing the bag, arrange the power cable,and moisture/temperature sensor cable, (if so equipped)in gently curved loops to prevent cables from taking a permanent set. During storage,the plastic bag should be opened at least once a month,and the rotating assembly of the pump turned several times by hand. This helps prevent point of contact corrosion and maintains rotational integrity. Add desiccant before the bag is resealed. For additional information regarding rust prevention,refer to the American Society for Metals Handbook,under"Rust Prevention Compounds." EM-1600-2 WEIL