Tabla De Contenido; Limited Warranty - Grundfos SP Instrucciones De Instalación Y Funcionamiento

English (US) Installation and operating instructions
Original installation and operating
instructions.
CONTENTS
1. Limited warranty
2. Symbols used in this document
3. Product description
3.1 Introduction
3.2 Applications
3.3 Features and benefits
3.4 Type key
4. Delivery and handling
4.1 Delivery
4.2 Handling
4.3 Storage
5. Operating conditions
6. Installation
6.1 Pre-installation checklist
6.2 Positional requirements
6.3 Preparation
6.4 Splicing the motor cable
6.5 Riser pipe
6.6 Electrical and CUE information
7. Startup
7.1 Startup with three-phase motors
8. Operation
8.1 Minimum flow rate
8.2 Soft starter
8.3 Maintenance and service
9. Troubleshooting
9.1 Preliminary tests
9.2 Checking pump performance
9.3 Troubleshooting chart
10. Technical data
10.1 Minimum water flow requirements for
submersible motors
10.2 Guide for engine-driven generators
in submersible pump applications
10.3 Transformer capacity required for
three-phase submersible motors
10.4 Submersible drop cable selection
chart (60 Hz)
10.5 Three-phase motor maximum cable
length
10.6 Approvals
10.7 Electrical data
11. Disposal
Warning
Prior to installation, read these
installation and operating
instructions. Installation and
Page
operation must comply with local
regulations and accepted codes of
3
good practice.
4
This booklet should be left with the
4
owner of the pump for future
4 reference and information
regarding its operation.
4
4
Warning
4
The use of this product requires
5
experience with and knowledge of
5
the product.
5
Persons with reduced physical,
5
sensory or mental capabilities
must not use this product, unless
5
they are under supervision or have
5
been instructed in the use of the
5
product by a person responsible
6 for their safety.
Children must not use or play with
7
this product.
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1. Limited warranty

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Products manufactured by GRUNDFOS PUMPS
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CORPORATION (Grundfos) are warranted to
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the original user only to be free of defects in
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material and workmanship for a period of
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24 months from date of installation, but not more
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than 30 months from date of manufacture.
Grundfos' liability under this warranty shall be
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limited to repairing or replacing at Grundfos'
17
option, without charge, F.O.B. Grundfos' factory
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or authorized service station, any product of
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Grundfos' manufacture. Grundfos will not be
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liable for any costs of removal, installation,
transportation, or any other charges which may
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arise in connection with a warranty claim.
Products which are sold but not manufactured
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by Grundfos are subject to the warranty
provided by the manufacturer of said products
24
and not by Grundfos' warranty. Grundfos will not
be liable for damage or wear to products caused
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by abnormal operating conditions, accident,
abuse, misuse, unauthorized alteration or repair,
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or if the product was not installed in accordance
with Grundfos' printed installation and operating
27
instructions.
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