Aurora of America Horizontal Split Case & Split Case Fire Pump, 492, 442 manual Table of Contents

TABLE OF CONTENTS PAGE i

	TOPIC	PAGE
PUMP IDENTIFICATION		1
STORAGE OF PUMPS		2
CAUTION NOTES		2
INTRODUCTION		3
INSTALLATION
1.	General	3
2.	Net Positive Suction Head (NPSH)	3
3.	Minimum Submergence of Suction Pipe and Pit Design	4
4.	Location and Handling	4
5.	Foundation	4
6.	Leveling of Unit	4
7.	Grouting	5
8.	Piping	5
9.	Auxiliary Piping Connections and Gauges	5
10.	Final Coupling Alignment	5-6
11.	Flexible Shaft Alignment	6
12.	Rotation	6
13.	Mechanical Seals	7
OPERATION
1.	Operating at Reduced Capacity	8
2.	Priming	8
3.	Starting the Pump	9
4.	Bearing Operating Temperature	9
5.	Troubleshooting Operating Problems	9
MAINTENANCE
1.	Maintenance History	10
2.	Inspections and Preventive Maintenance Requirements	11
3.	Bearing Lubrication	11
4.	Packing Box	12
5.	Packing Replacement	12-13
6.	Pump Disassembly	13-14
7.	Pump Assembly	15-17
REPAIR PARTS		18
RECOMMENDED SPARE PARTS		18
NOTES		19-21
CROSS-SECTIONAL DRAWINGS AND PARTS LISTS		22-23