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Table of Contents
owner's Manual
Self-Priming
Centrifugal Pumps
"LT" Series
1362 1111
Installation/Operation/Parts
For further operating, installation, or maintenance assistance:
Call 1-888-782-7483
293 WRIGHT STREET, DELAVAN, WI 53115 WWW.BERKELEYPUMPS.COM
PH: 888-782-7483
BE976 (Rev. 02/22/13)
© 2013 Pentair, Ltd. All Rights Reserved.
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Table of Contents
Related Manuals for Pentair Berkeley LTH-5
Summarization of Contents
Safety Information
Important Safety Instructions
Manual contains critical instructions for installation, operation, and maintenance. Includes safety symbols and definitions.
General Safety Precautions
Provides operational safety guidelines, including burn, freeze, and explosion risks, and work area safety.
Electrical Hazard Warning
Alerts to hazardous voltage, shock, burn, or death risks from improper electrical connections.
Pressure Hazard Warning
Warns about hazardous pressure and the necessity of a relief valve in the discharge pipe.
Product Warranty
Limited Warranty Details
Outlines warranty periods, exclusions, limitations, and legal rights for BERKELEY products.
Pump Installation Guide
Recommended Piping Configurations
Illustrates and describes proper suction and discharge piping for optimal pump performance and priming.
Not Recommended Piping Configurations
Highlights common piping errors that cause air leaks and reduced pump efficiency.
Installation and Electrical Setup
Unit Location and Piping Guidelines
Covers pump placement, suction, and discharge piping requirements for proper operation and maintenance.
Electrical Wiring and Safety
Details motor wiring, voltage requirements, grounding, and general electrical safety precautions.
Pump Operation and Maintenance
Priming The Pump Procedure
Explains how to fill and prime the pump using a discharge tee and priming plug for self-priming.
Operational Safety Warnings
Warns against running the pump dry or against a closed discharge to prevent damage or hazards.
Routine Maintenance
Specifies minimal maintenance requirements, including motor lubrication and potential seal replacement.
Service and Repair Procedures
Pump Storage and Start-Up
Provides instructions for storing the pump to prevent freezing and for starting it up after storage.
Shaft Seal Replacement
Detailed steps for removing the old shaft seal and installing a new one with care.
Removal Of Old Seal
Guides on how to disassemble the pump to access and remove the old mechanical seal components.
Installing New Seal
New Seal Installation Steps
Step-by-step instructions for correctly installing the new shaft seal components, emphasizing care.
Reassembly and System Check
Guides on reassembling the pump after seal replacement and preparing it for operation.
Repair Parts Identification
Pump Component Breakdown
Lists and illustrates various pump parts with corresponding part numbers for different motor sizes.
Repair Parts List
Suction Flange Assemblies
Details part numbers for different suction flange sizes and related components.
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