Haier 1590 SA, 3150 SB, 3150 SF, 3150 SA, 1590 SB important safety instructions Service, 310622L

Page 18

Service

8.Install the valve carriage (105) so its tabs slip into the grooves on the narrow end of the actuator pis- tons (111). See F IG . 11.

116◆	105◆

TI4616b

FIG. 11

9.Align the valve gasket (104) and cover (102) with the six holes in the center housing (101). Secure with six screws (103), using a Torx (T20) screw- driver or 7 mm (9/32 in.) socket wrench. Torque to 50-60 in-lb (5.7-6.8 N•m). See FIG. 12.

103

102

104◆

TI4682b

FIG. 12

310622L

Image 18

Contents High Sanitation Pumps Model SA3AAA ShownInstructions/Parts List 310622LDimensional Drawing ContentsContents Technical DataFIRE AND EXPLOSION HAZARD WarningsWarnings PRESSURIZED EQUIPMENT HAZARDBURN HAZARD PERSONAL PROTECTIVE EQUIPMENTGeneral Information InstallationInstallation Leak Detection SystemAir Line Ground Wire ConnectionMountings Fluid Suction LineTypical Installation FIG. 3 Typical Floor-Mount InstallationFluid Outlet Line Changing the Orientation of the Fluid Inlet and Outlet Ports Air Exhaust VentilationFIG. 4 Orientation of Fluid Ports A Air supply line B Bleed-type master air valve required for pump FIG. 5 Venting Exhaust AirE Master air valve for accessories F Air line filter P Muffler C Air regulator D Air line quick disconnectOperation Pressure Relief ProcedureStarting and Adjusting the Pump Sanitizing the Pump Before First UseMaintenance MaintenanceRoutine Cleaning of Product Contact Section of Pump LubricationOperator Preventive Maintenance ScheduleMaintenance Person TaskMaintenance PROBLEM TroubleshootingTroubleshooting Follow Pressure Relief ProceLoose sanitary clamp erly/cleanly due to imbalanceLeak in inlet or outlet sanitary fit Tighten clampService ServiceRepairing the Air Valve DisassemblyReassembly 8. Install the valve carriage 105 so its tabs slip into the grooves on the narrow end of the actuator pis- tons 111. See FIG 3A Ball Check Assembly Check Valve RepairFlapper Check Assembly Service For Sanitary Ball Check pumps remove ball gasketSanitary Ball Check Assembly TI8769aDiaphragm Repair Tools Requireddiaphragm plate side high strength thread lock Sanitary Pump3A Pump shaft sideBearing and Air Gasket Removal Service 1590 Stainless Steel Sanitary Pumps Pump Matrix3150 Stainless Steel Sanitary Pumps Pump MatrixSanitary Diaphragm Assembly Sanitary Ball Check Valve AssemblyFlapper Check Valve Assembly Parts DrawingInlet and Outlet Parts List Parts ListPump Configuration Parts List Parts ListPart Diaphragm Material Parts ListIndicates replacement parts † Indicates a recommended spare part 3150Check Ball Material Parts List Indicates replacement parts † Indicates a recommended spare partApply a medium strength thread locker to center housing boreApply medium strength adhesive to outside screw threads and torque to 130-150 in-lbsLeak Detector and Pump Stand Parts List Air Section PartsFluid Section Parts 3150 Conversion Kits AccessoriesAccessories 15D990 Leak DetectorModel Dimensional DrawingModel TI8778aTechnical Data Santoprene is a registered trademark of the Monsanto CoLoctite is a registered trademark of the Loctite Corporation Test Conditions Pump tested in water with inlet submerged Performance Chart1590 3A Performance Chart To find Fluid Outlet Pressure3A Ball Check Valve Pumps Sanitary Ball Check Valve PumpsFlapper Check Valve Pumps Model 3150 3A Performance Chart Model Graco Warranties Graco Standard Pump WarrantyExtended Product Warranty Graco Information

8.Install the valve carriage (105) so its tabs slip into the grooves on the narrow end of the actuator pis- tons (111). See FIG. 11.

8.Install the valve carriage (105) so its tabs slip into the grooves on the narrow end of the actuator pis- tons (111). See F IG . 11.