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\nInstallation, Operation, Maintenance, and Storage Manual-A2550  \nWWW.WILFLEY.COM  \nTABLE OF CONTENTS  \n1.0 SAFETY CONSIDERATIONS ..............................................................................................................................3  \n1.1 SAFETY TIPS ...................................................................................................................................................4  \n2.0 GENERAL INFORMATION..................................................................................................................................4  \n2.1 STORAGE REQUIREMENTS ................................................................................................................................4  \n2.2 HANDLING ........................................................................................................................................................5  \n3.0 INSTALLATION ...................................................................................................................................................6  \n3.1 BASEPLATE INSTALLATION AND ALIGNMENT......................................................................................................7  \n3.3 PIPING CONNECTION – SUCTION/DISCHARGE ..................................................................................................11  \n3.4 SEAL .............................................................................................................................................................11  \n3.5 COUPLING ......................................................................................................................................................11  \n3.6 SAFETY GUARDS ............................................................................................................................................12  \n4.0 OPERATION ......................................................................................................................................................12  \n4.1 ROTATION CHECK ..........................................................................................................................................12  \n4.2 PRE START-UP CHECKS .................................................................................................................................12  \n4.3 START-UP CONSIDERATIONS ..........................................................................................................................13  \n4.4 STARTING THE PUMP AND ADJUSTING FLOW ...................................................................................................14  \n4.5 OPERATION TO PREVENT FREEZING CONDITIONS .............................................................................................14  \n4.6 SHUTDOWN CONSIDERATIONS.........................................................................................................................14  \n5.0 PREVENTIVE MAINTENANCE .........................................................................................................................15  \n5.1 GENERAL SERVICING......................................................................................................................................15  \n5.2 PERIODIC SERVICING ......................................................................................................................................15  \n5.3 MAINTENANCE TROUBLESHOOTING .................................................................................................................15  \n6.0 DISASSEMBLY AND REASSEMBLY...............................................................................................................19  \n6.1 ASSEMBLY .....................................................................................................................................................20  \n6.2 SETTING IMPELLER CLEARANCE ...........................................","cbCaimB5Hi1e3w3n","https://ap.wps.com/l/cbCaimB5Hi1e3w3n","pdf",1605375,34,"English","# TABLE OF CONTENTS\n## 1.0 SAFETY CONSIDERATIONS\n## 2.0 GENERAL INFORMATION\n## 3.0 INSTALLATION\n## 4.0 OPERATION\n## 5.0 PREVENTIVE MAINTENANCE\n## 6.0 DISASSEMBLY AND REASSEMBLY\n## 7.0 LUBRICATION\n## 8.0 ORDERING PARTS\n## 9.0 SPECIAL SERVICE\n## 10.0 REVISION HISTORY","[{\"question\":\"Why must the manual be read before installing or operating the pump?\",\"answer\":\"The manual states it is extremely important to read the entire document prior to installation or operation to ensure correct and safe use.\"},{\"question\":\"How can using the equipment for an unspecified service affect warranty coverage?\",\"answer\":\"Using the equipment on a service other than what was specified at the time of purchase could void the warranty unless Wilfley provided written approval.\"},{\"question\":\"What installation support is recommended to ensure proper installation?\",\"answer\":\"The manual recommends supervision from an authorized Wilfley representative to assure proper installation.\"}]","A7/A9 Centrifugal Pump - Installation, Operation, Maintenance, and Storage Manual | PDF",1790929816,86]