GR PA Series User Manual

TABLE OF CONTENTS
i
INTRODUCTION PAGE I - 1.................................................
SAFETY ‐ SECTION A PAGE A - 1............................................
INSTALLATION - SECTION B PAGE B - 1....................................
Pump Dimensions PAGE B - 1.....................................................
PREINSTALLATION INSPECTION PAGE B - 2............................................
POSITIONING PUMP PAGE B - 2.......................................................
Lifting PAGE B - 2.................................................................
Mounting PAGE B - 2.............................................................
SUCTION AND DISCHARGE PIPING PAGE B - 3.........................................
Materials PAGE B - 3..............................................................
Line Configuration PAGE B - 3......................................................
Connections to Pump PAGE B - 3..................................................
Gauges PAGE B - 3...............................................................
SUCTION LINES PAGE B - 3...........................................................
Fittings PAGE B - 3...............................................................
Strainers PAGE B - 3..............................................................
Sealing PAGE B - 3...............................................................
Suction Lines In Sumps PAGE B - 3.................................................
Suction Line Positioning PAGE B - 4................................................
DISCHARGE LINES PAGE B - 4........................................................
Siphoning PAGE B - 4.............................................................
Valves PAGE B - 5................................................................
ELECTRICAL CONNECTIONS PAGE B - 5...............................................
Grounding Methods PAGE B - 5....................................................
Field Wiring Connections (Incoming Power) PAGE B - 6...............................
Voltage Imbalance PAGE B - 6.....................................................
Power Cable Connections PAGE B - 6...............................................
Control Box Adjustment PAGE B - 7.................................................
ALIGNMENT PAGE B - 7..............................................................
AUTO‐START PAGE B - 7.............................................................
Float Switch Installation PAGE B - 7.................................................
Submersible Transducer Installation PAGE B - 8......................................
Transducer Connections PAGE B - 10................................................
OPERATION - SECTION C PAGE C - 1......................................
STARTING AND OPERATION PAGE C - 1...............................................
Control Box Function PAGE C - 1...................................................
Component Function PAGE C - 1...................................................
Rotation PAGE C - 2..............................................................
Priming PAGE C - 2...............................................................
Leakage PAGE C - 2..............................................................
Pump Vacuum Check PAGE C - 2..................................................
Priming Chamber Discharge Line PAGE C - 3........................................
Liquid Temperature And Overheating PAGE C - 3.....................................
Strainer Check PAGE C - 3.........................................................
STOPPING PAGE C - 3................................................................

GR PA Series Specifications

General

Brand	GR
Model	PA Series
Category	Water Pump
Language	English