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GE QS2800V, QS1800V manual 3.4.5Discharge Screen Strainer, Victaulic Gasket, Pump, Installation

Models: QS1800V QS2800V

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3.4.5Discharge Screen (Strainer)

A 30-mesh discharge screen (available as an accessory) located in the dis- charge piping will protect your process fluid should the pump be damaged. The installation of the screen is shown in Figure 3.3 (Discharge Screen Installation).

Victaulic Gasket

	Discharge Screen
Pump	(Cup Must Point
	Towards Pump)

Victaulic

Clamp

Figure 3.3

Discharge Screen

Installation

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Image 14

GE QS2800V 3.4.5Discharge Screen Strainer, Victaulic Gasket, Pump, Victaulic Clamp Figure Discharge Screen, Installation

Contents

OSMONICS TONKAFLO PUMPS QSV SERIES GE Infrastructure Water & Process TechnologiesINSTALLATION OPERATION, AND MAINTENANCE MANUAL For QS1800V and QS2800V SeriesPage Page Page 10.0LIST OF FIGURES LIST OF TABLESPage 1.0INTRODUCTION Pump Label Junction Box Motor Label Figure Pump and Motor LabelsM o d e l Q S 2 8 2 Liquid End Motor Module0.25 Table Pump Performance Summary2875 rpm 90F 32C MAXIMUM OPERATING TEMPERATURE QS2825V Shown Mounting Bracket Right Angle Inlet FigureRight Angle Inlet and Vertical Position 3.3Operation Safeguards 3.4.2Discharge Piping Victaulic Gasket Installation3.4.5Discharge Screen Strainer PumpFigure 3.4, Priming Pump Level 3.5Pump Priming - IMPORTANTQSV pumps are not designed to be self-priming Water LevelFigure Two Sources of Power to the Single-PhaseControllerFigure Changing Motor Rotation Figure 3.7Electrical Grounding dry or Do notrun pump withoutPOSSIBLE CAUSES T R O U B L E S H O O T I N G G U I D EPROBLEM REMEDIESPOSSIBLE CAUSES T R O U B L E S H O O T I N G G U I D EPROBLEM REMEDIESMotor wired improperly T R O U B L E S H O O T I N G G U I D EPROBLEM check for continuity using anMotor wired improperly T R O U B L E S H O O T I N G G U I D EPROBLEM POSSIBLE CAUSESPOSSIBLE CAUSES T R O U B L E S H O O T I N G G U I D EPROBLEM REMEDIESLiquid End Remove Bolts and Washers 4PL 6.0FIELD MAINTENANCE6.2Liquid End Removal and Installation Motor Module Figure Liquid End and Motor ModuleMotor Module Liquid End Figure Liquid End Removal Pull Liquid End Straight Out FigureRemoving Liquid End QS2825V Shown QS2825V Shownand Pull Together Replace Washers and Bolts Liquid End Coupling O-Ring Motor Shaft FigureComponent Detail QS2825V Shown Align Splines Figure Rejoining Liquid End to Motor Module7.1Motor Warranty 8.0DIMENSIONAL DRAWING Figure QS1800V and QS2800V Series9.0REPLACEMENT PARTS 9.1Parts Schematic Figure Parts SchematicPart Part DescriptionQS1800V QS2800V Part Number Part DescriptionGE Infrastructure Water & Process Technologies 10.0WARRANTY PUMP MODEL NUMBER PUMP SERIAL NUMBERPage Euro/Africa Sales GE Infrastructure Water & Process TechnologiesNorth American Sales Asia/Pacific Sales