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Grundfos SQF User Manual

Grundfos SQF
22 pages
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SQF
Installation and operating instructions
GRUNDFOS INSTRUCTIONS
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Grundfos SQF Specifications

General IconGeneral
Motor TypePermanent magnet motor
Protection ClassIP68
Pump Diameter3 inches
MaterialStainless steel
Pump TypeSubmersible
ApplicationDomestic water supply, irrigation, pressure boosting
ProtectionDry-running protection, overload protection
Frequency50 Hz
Operating Temperature0 - 40 °C
Power SupplySingle-phase

Summary

General Information

Hazard Statements

Explains hazard symbols and safety statements found in the manual.

Notes

Explains notes symbols and their meaning.

Receiving the Product

Inspecting the Product

Steps to check the product for damage and order accuracy upon receipt.

Scope of Delivery

Lists all items included in the product package for verification.

Installing the Product

Location and Positioning

Guidance on selecting an appropriate installation location and pump positioning.

Mechanical Installation Details

Detailed steps for the physical installation of the pump components.

Electrical Connection Procedures

Instructions for safely connecting the pump to the electrical supply.

Starting Up the Product

Product Reset Procedure

Procedure to reset the pump's operational status.

Handling and Storing the Product

Product Storage Guidelines

Instructions for proper storage of the pump to maintain its condition.

Product Introduction

Product Description and Use

Description of the SQF pump and its intended applications.

Identification and Nameplates

Information on product identification marks and nameplate details.

Fault Finding

The Pump Does Not Run

Troubleshooting steps when the pump fails to start operation.

Pump Runs With No Flow

Diagnosing and resolving issues where the pump operates but delivers no water.

Frequent Starts and Stops

Troubleshooting causes and solutions for frequent pump cycling.

Technical Data

Operating Conditions Data

Key operating parameters and environmental limits for the pump.

Mechanical and Electrical Data

Detailed mechanical and electrical specifications and data.

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