Generalities; Scope Of The Documentation; Release Management; Manufacturer Identifier, Product - Pentair Fleck 3150 NXT Installer Manual

1

Generalities

1.1

Scope of the documentation

The documentation provides the necessary information for appropriate use of the product. It
informs the user to ensure efficient execution of the installation, operation or maintenance
procedures.
The content of this document is based on the information available at the time of publication. The
original version of the document was written in English.
For safety and environmental protection reasons, the safety instructions given in this
documentation must be strictly followed.
This manual is a reference and will not include every system installation situation. The person
installing this equipment should have:
• training in the Fleck series, NXT/NXT2 controllers and water softener installation;
• knowledge of water conditioning and how to determine proper controller settings;
• basic plumbing skills.
This document is available in other languages on https://www.pentair.eu/product-finder/product-
type/control-valves.
1.2

Release management

Revision
A 09.12.2016
B 28.05.2018
C 12.11.2019
D 28.08.2020
E 15.12.2020
F 16.01.2023
1.3

Manufacturer identifier, product

Manufacturer:
Product:
Ref. MKT-IM-010 / F - 16.01.2023
Date Authors
BRY/PBO
BRY/FIM
BRY/FLA
BRY/FI
BRY/FLA
BRY/FI
Pentair International LLC
Avenue de Sevelin 20
1004 Lausanne
Switzerland
Fleck 3150 NXT/NXT2
Installer manual Fleck 3150 NXT/NXT2 - Generalities
Description
First edition.
Address change, Bleam information and valve on
tank assembly.
NXT2 controller.
NXT2 programming change.
NXT2 electrical connection correction.
Comment on NXT2 controller connection.
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