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Berkeley HN Series User Manual

Berkeley HN Series
12 pages
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OWNER’S MANUAL
Shallow Well Jet Pumps/
Tank Systems
Installation/Operation/Parts
For further operating, installation, or maintenance assistance:
Call 1-800-363-PUMP (7867)
© 1998, PRINTED IN U.S.A. BE424 (Rev. 6/11/98)
Series “HN” and “SN”
1800 Courtney Park Drive East,
Unit 5-7, Mississauga, Ontario L5T 1W1
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Berkeley HN Series Specifications

General IconGeneral
BrandBerkeley
ModelHN Series
CategoryWater Pump
LanguageEnglish

Summary

Safety

READ AND FOLLOW SAFETY INSTRUCTIONS!

Alerts about safety symbols, warning words (DANGER, WARNING, CAUTION), and label notices.

ELECTRICAL SAFETY

Highlights hazards of capacitor voltage and safe discharge procedures.

GENERAL SAFETY

Covers motor operation temperature, freezing, cleaning work area, and safety glasses.

Berkeley Limited Warranty

General Terms and Conditions

Defines warranty exclusions like negligence, abuse, misapplication, and improper installation.

Corrective Action and Limitations

Explains warranty claim process, exclusions for consequential damages, and implied warranties.

Installation

REPLACING AN OLD PUMP

Provides steps for safely removing an old pump and installing a new one.

WELL POINT (DRIVEN POINT) INSTALLATION

Details on driving the well point and connecting suction piping.

CASED WELL INSTALLATION, 2” OR LARGER CASING

Instructions for installing the pump and piping in a cased well.

INSTALLATION FOR SURFACE WATER

Steps for correctly installing pumps for surface water sources.

Discharge Pipe and Pressure Tank Connections

PRE-CHARGE TANK CONNECTION

Guides on connecting pre-charged tanks, including air pre-charge adjustment.

STANDARD TANK CONNECTION

Instructions for connecting standard pressure tanks and air volume controls.

Sealing Pipe Joints

Important guidance on using Teflon tape/compound for joints, avoiding others on plastic.

Electrical

230 Volt to 115 Volt Conversion, Plug-in Type

Procedure for converting a dual-voltage motor to 115V using plug-in connections.

230 Volt to 115 Volt Conversion, Spade Connector Type

Procedure for converting a dual-voltage motor to 115V using spade connectors.

WIRING CONNECTIONS

General safety, voltage compliance, and code requirements for pump wiring.

Connection Procedure

Step-by-step guide for grounding and connecting power supply wires to the pump.

Wiring Chart – Recommended Wire and Fuse Sizes

A chart detailing wire gauge and fuse sizes based on motor HP and distance.

Preparing to Start the Pump

PRIMING

Detailed instructions on how to fill and start the pump to establish prime.

Repair Parts

Exploded View Models 5SN, 7SN, 5HN

Diagram showing component breakdown for specific pump models.

REPAIR PARTS LIST

List of replacement parts with model and horsepower specifications.

SERVICE KITS

Information on available service kits for pump maintenance.

Exploded View Models 7HN and 10HHN

Diagram showing component breakdown for other pump models.

REPAIR PARTS LIST

List of replacement parts for 7HN and 10HN models.

SERVICE KITS

Service kits specific to 7HN and 10HN models.

Troubleshooting

Motor will not run

Diagnosing and correcting issues when the motor fails to start.

Motor runs hot and overload kicks off

Troubleshooting steps for motors that overheat and trip the overload.

Motor runs but no water is delivered

Identifying causes for no water delivery, including priming and leaks.

Pump does not deliver water to full capacity

Addressing issues causing reduced water flow and pressure.

Pump delivers water but does not shut off or pump cycles too frequently

Resolving problems with pump shut-off or rapid cycling.

Air spurts from faucets

Troubleshooting air in the water system and faucet issues.

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