Gorman-rupp-pumps PA4A60-4045T 1501804 and up Bedienungsanleitung

OM−06514−01February 3, 2012ACDEUTHE GORMAN-RUPP COMPANY  MANSFIELD, OHIOGORMAN-RUPP OF CANADA LIMITED  ST. THOMAS, ONTARIO, CANADA Printed in U.

PA SERIES OM−06514PAGE B − 3INSTALLATIONthe brake and blocking the wheels before attempt-ing to operate the pump.If the pump has been mounted on a mov

OM−06514 PA SERIESPAGE B − 4 INSTALLATIONSealingSince even a slight leak will affect priming, head,and capacity, especially when operating with ahigh

PA SERIES OM−06514PAGE B − 5INSTALLATIONFigure 2. Recommended Minimum Suction Line Submergence vs. VelocityDISCHARGE LINESSiphoningDo not terminate t

OM−06514 PA SERIESPAGE B − 6 INSTALLATIONFloat Switch InstallationThe Float Switch autostart system employs either asingle or double float switch, whe

OM−06514PA SERIESOPERATION PAGE C − 1OPERATION − SECTION CReview all SAFETY information in Section A.Follow the instructions on all tags, labels andde

OM−06514 PA SERIESOPERATIONPAGE C − 2box to the MANUAL" position, then press and holdthe ENTER" button until the engine starts.Pump speed

OM−06514PA SERIESOPERATION PAGE C − 3This pump is equipped with automaticliquid level controls, and is subject toautomatic restart. Keep hands andclot

OM−06514 PA SERIESOPERATIONPAGE C − 4After stopping the pump, switch off the engine igni-tion and remove the key to ensure that the pumpwill remain in

OM−06514PA SERIESOPERATION PAGE C − 5conditions, change the filter more frequently. Irreg-ular performance and loss of power usually indi-cate a dirty

TROUBLE POSSIBLE CAUSE PROBABLE REMEDYPUMP FAILS TOPRIMEStrainer clogged. Check strainer and clean if neces-sary.Suction lift or discharge head too hi

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

TROUBLE POSSIBLE CAUSE PROBABLE REMEDYPUMP STOPS ORFAILS TO DELIVERRATED FLOW ORPRESSURE (cont.)PUMP REQUIRESTOO MUCHPOWERPUMP CLOGSFREQUENTLYImpeller

TROUBLE POSSIBLE CAUSE PROBABLE REMEDYBEARINGS RUNTOO HOTBearing temperature is high, butwithin limits.Align drive properly.Drive misaligned.Check pip

OM−06514PA SERIESTROUBLESHOOTINGPAGE D − 4General Condition (Temperature, UnusualNoises or Vibrations, Cracks, Leaks,Loose Hardware, Etc.) IPump Perfo

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 1PUMP MAINTENANCE AND REPAIR − SECTION EMAINTENANCE AND REPAIR OF THE WEARING PARTS OF THE PUMP WIL

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 2PARTS PAGEILLUSTRATIONFigure 1. Pump Model PA4A60−4045T

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 3Pump Model PA4A60−4045TPARTS LIST(From S/N 1501804 Up)ITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 PU

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 4ILLUSTRATIONFigure 2. 46143−134 Power Unit Kit

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 5PARTS LIST46143−134 Power Unit KitITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 JOHN DEERE ENGINE 2922

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 6ILLUSTRATIONFigure 3. 46133−683 Pump End Assembly

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 746133−683 Pump End AssemblyPARTS LISTITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 PUMP ASSEMBLY 64C60

TABLE OF CONTENTSiINTRODUCTION PAGE I − 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAFETY - SE

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 8ILLUSTRATIONFigure 4. 64C60−(SAE 4/10) Pump Assembly

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 9PARTS LIST64C60−(SAE 4/10) Pump AssemblyITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 PUMP CASING 3821

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 10ILLUSTRATIONFigure 5. 44163−229 Repair Rotating Assembly

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 11PARTS LIST44163−229 Repair Rotating AssemblyITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 IMPELLER 10

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 12ILLUSTRATIONFigure 6. 48275−005 Priming Chamber KitITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 PRIM

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 13ILLUSTRATIONFigure 7. 46112−709 Priming Chamber AssemblyPARTS LISTITEM NO.PART NAMEPART NUMBERMAT

OM−06514 PA SERIESMAINTENANCE & REPAIRPAGE E − 14ILLUSTRATION0.25 IN.Figure 8. 44162−160 Drive AssemblyITEM NO.PART NAMEPART NUMBERMAT’LCODEQTY1 C

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 15PUMP AND SEAL DISASSEMBLYAND REASSEMBLYReview all SAFETY information in Section A.Follow the inst

PA SERIESOM−06514MAINTENANCE & REPAIRPAGE E − 16authorized parts may result in damage tothe equipment and/or injury to personneland will invalidat

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 17Position a clean container under the seal cavitydrain plugs (8, Figure 4 and 24A, Figure 5). Re-m

TABLE OF CONTENTS(continued)iiPERIODIC CHECKS PAGE C − 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PA SERIESOM−06514MAINTENANCE & REPAIRPAGE E − 18Seal Removal(Figures 5 and 10)Slide the integral shaft sleeve and rotating portionof the seal off

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 19housing. Replace the bearings, shaft, or bearinghousing if the proper bearing fit is not achieved

PA SERIESOM−06514MAINTENANCE & REPAIRPAGE E − 20the bearing bore, push against the outerrace. Never hit the balls or ball cage.Apply a light coati

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 21Clean the seal cavity and shaft with a cloth soakedin fresh cleaning solvent. Inspect the station

PA SERIESOM−06514MAINTENANCE & REPAIRPAGE E − 22seal, and screw the impeller onto the shaft until it isseated against the seal (see Figure 11).O-R

OM−06514PA SERIESMAINTENANCE & REPAIR PAGE E − 23the pipe should be slightly larger than the O.D. ofthe shaft sleeve.Slide the rotating portion of

PA SERIESOM−06514MAINTENANCE & REPAIRPAGE E − 24button (not shown) squarely engages the valveseat. Replace the orifice button if required (seePrim

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

OM−06514PA SERIESPAGE I − 1INTRODUCTIONINTRODUCTIONThank You for purchasing a Gorman-Rupp pump.Read this manual carefully to learn how to safelyinstal

PA SERIESOM−06514PAGE A − 1SAFETYSAFETY - SECTION AThis information applies to Prime AirerSeries pumps. Refer to the manual ac-companying the engine o

PA SERIESOM−06514PAGE A − 2 SAFETYhose connections are tight, properlysupported and secure before operation.Do not operate the pump against aclosed di

PA SERIES OM−06514PAGE B − 1INSTALLATIONINSTALLATION − SECTION BReview all SAFETY information in Section A.Since pump installations are seldom identic

OM−06514 PA SERIESPAGE B − 2 INSTALLATIONc. Carefully read all tags, decals, and markingson the pump assembly, and perform all dutiesindicated. Note t