Gorman-rupp-pumps 11 1/2A22-B 1060190 and up Bedienungsanleitung

C OM‐00574‐02June 8, 1984Rev. B 10‐21‐2013THE GORMAN‐RUPP COMPANY D MANSFIELD, OHIOwww.grpumps.comGORMAN‐RUPP OF CANADA LIMITED D ST. THOMAS, ONTARIO

10 SERIES OM-00574PAGE B - 3INSTALLATIONSUCTION AND DISCHARGE PIPINGPump performance is adversely effected by increased suction lift, discharge eleva

10 SERIESOM-00574PAGE B - 4 INSTALLATIONSuction Lines In SumpsIf a single suction line is installed in a sump, itshould be positioned away from the wa

10 SERIES OM-00574PAGE B - 5INSTALLATIONDISCHARGE LINESSiphoningDo not terminate the discharge line at a level lowerthan that of the liquid being pump

10 SERIESOM-00574PAGE B - 6 INSTALLATIONstalled anywhere in a bypass line, it mustbe a full‐opening, ball‐type valve to prevent plugging by solids.A

10 SERIES OM-00574PAGE B - 7INSTALLATIONDISCHARGE PIPEDISCHARGECHECK VALVEPUMP DISCHARGESELF‐PRIMINGCENTRIFUGALPUMPSUCTIONLINESUPPORTBRACKETCLEAN‐OUTC

10 SERIESOM-00574PAGE B - 8 INSTALLATIONAdjusting the alignment in one directionmay alter the alignment in another direction. check each procedure af

10 SERIES OM-00574PAGE B - 9INSTALLATIONparts can catch clothing, fingers, ortools, causing severe injury to personnel.V‐BELT TENSIONINGGeneral Rules

10 SERIESOM-00574PAGE B - 10 INSTALLATIONTable 1. Sheave Diameter (Inches)Deflection Force (Lbs.)CrossSectionSmallestSheaveDiameterRangeR.P.M.RangeUse

OM-0057410 SERIESOPERATION PAGE C - 1OPERATION - SECTION CReview all SAFETY information in Section A.Follow the instructions on all tags, labels andde

OM-0057410 SERIESOPERATIONPAGE C - 2Consult the operating manual furnished with thepower source before attempting to start the powersource.If an elect

Register your newGorman‐Rupp pump online atwww.grpumps.comValid serial number and e‐mail address required.RECORD YOUR PUMP MODEL AND SERIAL NUMBERPlea

OM-0057410 SERIESOPERATION PAGE C - 3Pump Vacuum CheckWith the pump inoperative, install a vacuum gaugein the system, using pipe dope on the threads.B

OM-0057410 SERIESTROUBLESHOOTING PAGE D - 1TROUBLESHOOTING - SECTION DReview all SAFETY information in Section A.Before attempting to open or service

OM-00574 10 SERIESTROUBLESHOOTINGPAGE D - 2TROUBLE POSSIBLE CAUSE PROBABLE REMEDYPUMP STOPS ORFAILS TO DELIVERRATED FLOW ORPRESSURE (cont.)PUMP REQUIR

OM-0057410 SERIESTROUBLESHOOTING PAGE D - 3PREVENTIVE MAINTENANCESince pump applications are seldom identical, andpump wear is directly affected by su

10 SERIES OM-00574MAINTENANCE & REPAIR PAGE E - 1PUMP MAINTENANCE AND REPAIR ‐ SECTION EMAINTENANCE AND REPAIR OF THE WEARING PARTS OF THE PUMP WI

10 SERIESOM-00574MAINTENANCE & REPAIRPAGE E - 2PARTS PAGESECTION DRAWINGFigure E-1. Pump Model 11 1/2A22-B

ITEM NO.PART NAME PART NUMBERMAT'LCODEQTY ITEM NO.PART NAME PART NUMBERMAT'LCODEQTY10 SERIES OM-00574MAINTENANCE & REPAIR PAGE E - 3PART

10 SERIESOM-00574MAINTENANCE & REPAIRPAGE E - 4PUMP AND SEAL DISASSEMBLYAND REASSEMBLYReview all SAFETY information in Section A.Follow the instru

OM-0057410 SERIESMAINTENANCE & REPAIR PAGE E - 5back cover gasket (42). Clean the mating surfacesof the back cover plate and pump casing.Inspect t

10 SERIESOM-00574MAINTENANCE & REPAIRPAGE E - 6sure and record their thickness for ease of reassembly.Seal Removal and DisassemblyRemove the spri

TABLE OF CONTENTSiINTRODUCTION PAGE I - 1...SAFETY ‐ SECTION A PAGE A - 1...

OM-0057410 SERIESMAINTENANCE & REPAIR PAGE E - 7races and cause premature bearing failure.Rotate the bearings by hand to check for roughness or

10 SERIESOM-00574MAINTENANCE & REPAIRPAGE E - 8ing cap to the pedestal with the lubrication fitting(22) up. Install the pedestal foot (29) and sec

OM-0057410 SERIESMAINTENANCE & REPAIR PAGE E - 9SEAL PLATEIMPELLERSHAFTSTATIONARYSEATROTATINGELEMENTIMPELLERSHIMSIMPELLERSPRINGSHAFTSLEEVEO‐RINGSB

10 SERIESOM-00574MAINTENANCE & REPAIRPAGE E - 10Impeller Installation And AdjustmentInspect the impeller, and replace it if cracked orbadly worn.

OM-0057410 SERIESMAINTENANCE & REPAIR PAGE E - 11Be sure the pump and power source have beenproperly lubricated, see LUBRICATION.Remove the fill p

For U.S. and International Warranty Information,Please Visit www.grpumps.com/warrantyor call:U.S.: 419-755-1280International: +1-419-755-1352For Canad

TABLE OF CONTENTS(continued)iiTROUBLESHOOTING - SECTION D PAGE D - 1...PREVENTIVE MAINTENANDE PAGE D - 3...

10 SERIESOM-00574PAGE I - 1INTRODUCTIONINTRODUCTIONThank You for purchasing a Gorman‐Rupp pump.Read this manual carefully to learn how to safelyinstal

10 SERIESOM-00574PAGE A - 1SAFETYSAFETY ‐ SECTION AThis information applies to 10 Series basic pumps. Gorman‐Rupp has no control over or particular

10 SERIESOM-00574PAGE A - 2 SAFETYDo not operate the pump without theshields and/or guards in place over thedrive shaft, belts, and/or couplings, orot

10 SERIES OM-00574PAGE B - 1INSTALLATIONINSTALLATION - SECTION BReview all SAFETY information in Section A.Since pump installations are seldom identic

10 SERIESOM-00574PAGE B - 2 INSTALLATIONPREINSTALLATION INSPECTIONThe pump assembly was inspected and tested before shipment from the factory. Befor