Manuals / AC International / Household Appliance / Heat Pump

AC International 8200 Series Appendix “B”, EXPLODED VIEW - 8200 SERIES FIRE PUMP

Models: 8200 Series

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APPENDIX “B”

EXPLODED VIEW – 8200 SERIES FIRE PUMP

CLOCKWISE ROTATION

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AC International 8200 Series instruction manual Appendix “B”, EXPLODED VIEW - 8200 SERIES FIRE PUMP, Clockwise Rotation

Contents

Installation, Operation and Service Instructions AC26758200 Series Base Mounted Centrifugal Fire Pumps APPENDIX “A” ENGINEERING DATA TABLE OF CONTENTSADDITIONAL SAFETY REQUIREMENTS MAINTENANCE TIME TABLESEAL OPERATING LIMITS DESCRIPTIONOPERATIONAL LIMITS MAXIMUM WORKING PRESSUREFIGURE 3 - SAFETY INSTRUCTION DECALS SAFETY INSTRUCTIONSSAFETY INSTRUCTIONS DISCONNECT AND LOCKOUT POWER BEFORE SERVICINGMECHANICAL SAFETY ADDITIONAL SAFETY REQUIREMENTSELECTRICAL SAFETY THERMAL SAFETY WARNING Extreme TemperatureRECEIVING PUMP INSTALLATIONPUMP LOCATION WARNING Falling Objects HazardFIGURE 5 - FOUNDATION TEMPORARY STORAGELOCATION FOUNDATIONSEE ANSI/OSHA COUPLER GUARD REMOVAL/INSTALLATION BASE PLATE SETTING BEFORE PIPINGGROUTING PROCEDURE FIGURE 6 - SETTING BASE PLATE AND GROUTINGRemoval ANSI/OSHA COUPLER GUARD REMOVAL/INSTALLATIONInstallation WARNING Unexpected Start-upHazardCORRECT ALIGNMENT FIGURE 7A - CHECKING ALIGNMENT INCORRECT ALIGNMENTMETHOD FIGURE 7B - CHECKING ALIGNMENT METHOD PARALLELINDICATOR ALIGNMENTOPTIONAL Alignment Procedure ANGULARDIALSuction Piping FIGURE 8 - SUCTION INSTALLATIONSPIPING SUPPORTS NOT SHOWN Discharge Piping Valves in Suction PipingValves in Discharge Piping PACKING Pressure GaugesPump Insulation STUFFING BOX LUBRICATIONFLOWMETER PRESSURE GAUGEPRESSURE REDUCING VALVE FIGURE 9 - CONTROLLED PRESSURE SYSTEMSTUFFING BOX PRIMING OPERATIONPRE-STARTCHECKS CAUTION Seal Damage HazardMAINTENANCE OF PUMP DUE TO FLOOD DAMAGE MAINTENANCEFIELD TESTING GENERAL MAINTENANCEBEARING LUBRICATION - GREASE CLEANING WITHOUT DISMANTLING PUMPPACKING SEAL EVERY MONTH EVERY MONTHS EVERY MONTHS EVERY YEAR MAINTENANCE TIME TABLENot Enough Liquid Delivered TROUBLE SHOOTINGCAUSES CURES No Liquid DeliveredCAUSES TROUBLE SHOOTING CONTCURES Not Enough PressureCAUSES Pump Takes Too Much PowerPump Operates For Short Time, Then Stops TROUBLE SHOOTING CONTVIEWED FROM THE COUPLING END CHANGING ROTATIONCLOCKWISE ROTATION VIEWED FROM THE COUPLING END COUNTERCLOCKWISE ROTATIONCAUTION Extreme Temperature Hazard SERVICE INSTRUCTIONSDISASSEMBLY AND REASSEMBLY PROCEDURES DISMANTLING PUMP WITH PACKING12.Remove casing rings 3-003-9from impeller Dimension “A” = 12.06” Dimension “A” = 12.06”ASSEMBLY PUMP WITH PACKING FIGURE 13 - TORQUE PATTERN FOR CASING MAIN JOINT 350 FT.LBS MIN. TORQUE REQUIREDDouble check rotation of pump before IMPELLER DESIGN DATA APPENDIX “A” ENGINEERING DATACASING DATA STUFFING BOX DATAEXPLODED VIEW - 8200 SERIES FIRE PUMP APPENDIX “B”CLOCKWISE ROTATION Quantity REPLACEMENT PARTS LISTPart Number Part NameAPPENDIX “B” INSTRUCTIONS FOR ORDERING PARTSAPPENDIX “C” FIELD TEST REPORT = RPM2 Single Phase MotorThree Phase Motor USEFUL FORMULASIn Canada A-CFire Pump