Wilo Sevio AIR Installation And Operating Instructions Manual

Pioneering for You

Wilo-Sevio AIR

de Einbau- und Betriebsanleitung
US Installation and operating instructions
hu Beépítési és üzemeltetési utasítás

6068088 Ed.0.5-11/2012 no ofcial version

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English

1. Introduction 44

1.1. About this document 44

1.2. Structure of the manual 44

1.3. Personnel qualications 44

1.4. Abbreviations 44

1.5. Illustrations 45

1.6. Copyright 45

1.7. Rights of alteration 45

1.8. Warranty 45

2. Safety 46

2.1. Instructions and safety information

47

2.2. General safety information 48

2.3. CE marking 49

2.4. Ground connection 49

2.5. Safety rules during operation 49

2.6. Liquids 49

2.7. Sound pressure 50

3. Transport and storage 50

3.1. Delivery 50

3.2. Transport 50

3.3. Storage 50

6. Start-up 63

6.1. Initial start-up 63

6.2. Before switching on 65

6.3. Starting up the aeration 65

6.4. After switching on 65

7. Shutdown/disposal 66

7.1. Temporary shutdown 66

7.2. Shutdown for maintenance work or

storage 66

7.3. Starting up again 67

7.4. Disposal 67

8. Maintenance 68

8.1. Maintenance intervals 69

8.2. Maintenance tasks 70

8.3. Repairs 71

4. Product description 51

4.1. Proper use 51

4.2. Construction 51

4.3. Function 53

4.4. Technical data 53

4.5. Scope of delivery 53

5. Installation 54

5.1. General requirements 54

5.2. Types of installation 55

5.3. The operating area 55

5.4. Work steps 56

Installation and operating instructions Wilo-Sevio AIR 43

English INTRODUCTION

1. Introduction

1.1. About this document

The language of the original operating manual is German. All other language versions
are translations of the original German manual.
The operating manual contains a copy of the EC Declaration of Conformity.
Any unauthorized or unapproved changes made to the design specied in it will nullify
this declaration.

1.2. Structure of the manual

The manual is divided into individual sections. Each section has a heading which clearly
describes its content.
The table of contents also serves as a brief reference, since all the important sections
have their own headers.
All the important operating and safety instructions are highlighted. For detailed infor­mation on the structure of these texts, see “Safety” in section 2.

1.3. Personnel qualications

All personnel who work on or with the product must be qualied for such work; elec­trical work, for example, may only be carried out by a qualied electrician. All personnel
must be of legal age.

Operating and maintenance personnel must also observe national accident prevention
regulations.
It must be ensured that the personnel have read and understood the instructions in this
operating and maintenance handbook; if necessary, this manual must be ordered from
the manufacturer in the required language.

This product is not intended to be used by persons (including children) with limited
physical, sensory or mental capacities or without the relevant experience or knowledge,
unless they are supervised by a person responsible for their safety and receive instruc­tions from this person on how to use the product.

Children must be supervised in order to ensure that they do not play with the product.

1.4. Abbreviations

• p.t.o. = please turn over

• re. = regarding

• approx. = approximately

• i.e. = that means

• incl. = including

• min. = minimum

• max. = maximum

• etc. = and so on

• s.a. = see also

• e.g. = for example

44 WILO SE 11/2012 Ed.03 DIN A5

INTRODUCTION English

1.5. Illustrations

Dummies and original drawings of the products are used in the illustrations. This is the
only sensible solution given our wide range of products and the differing sizes offered
by the modular system. More exact drawings and specications can be found on the
dimension sheet, the planning information and the installation plan.

1.6. Copyright

This operation and maintenance manual has been copyrighted by the manufacturer.
The operation and maintenance handbook is intended for use by assembly, operating
and maintenance personnel. It contains technical specications and diagrams which
may not be reproduced or distributed, either completely or in part, or used for any other
purpose without the express consent of the manufacturer.

1.7. Rights of alteration

The manufacturer reserves the right to make technical alterations to systems or com­ponents. This operating and maintenance manual refers to the product indicated on the
title page.

1.8. Warranty

This section contains the general information on the warranty. Contractual agreements
have the highest priority and are not superseded by the information in this section.
The manufacturer is obliged to correct any defects found in the products it sells, provid­ed that the following requirements have been fullled:

1.8.1. General requirements

• The defects are caused by the materials used or the way the product was manufactured
or designed.

• The defects were reported in writing to the manufacturer within the agreed warranty
period.

• The product was used only as prescribed.

• All safety and control devices were connected and inspected by qualied personnel.

1.8.2. Warranty period

If no other provisions have been made, the warranty period covers the rst 12 months
after initial start-up or up to 18 months after the delivery date. Other agreements must
be made in writing in the order conrmation. These remain valid at least until the agreed
warranty period of the product has expired.

1.8.3. Spare parts, add-ons and modications

Only genuine spare parts from the manufacturer may be used for repairs, replacements,
add-ons and modications. These are the only parts that guarantee a long service life
and maximum safety. These parts have been specially designed for our products. Unau-

Installation and operating instructions Wilo-Sevio AIR 45

English SAFETY

thorized add-ons and modications or the use of non-original spare parts can seriously
damage the product and injure personnel.

1.8.4. Maintenance

The prescribed maintenance and inspection work should be carried out regularly. This
work may only be carried out by qualied, trained and authorized personnel. Mainte­nance not listed in this operation and maintenance manual, and any type of repair work
may only be performed by the manufacturer and authorized service centers.

1.8.5. Damage to the product

Damage and malfunctions that endanger safety must be eliminated immediately by
trained personnel. The product may only be operated if it is in proper working order.
During the agreed warranty period, the product may only be repaired by the manufac­turer or an authorized service center. The manufacturer reserves the right to ask the
operator to return the damaged product to the factory for inspection.

1.8.6. Exclusion from liability

No liability will be assumed for product damage if any of the following items apply:

• The manufacturer deems that information provided by the operator or customer is
insufcient or incorrect

• Failure to observe the safety instructions, the regulations and requirements of German
law or the applicable local laws, or of this operating and maintenance manual

• Improper use

• Incorrect storage and transport

• Improper assembly or dismantling

• Insufcient maintenance

• Improper repairs

• Inadequate construction site or construction work

• Chemical, electrochemical and electrical inuences

• Wear

This means the manufacturer’s liability excludes all liability for personal, material or
nancial injury.

2. Safety

This section lists all the generally applicable safety instructions and technical informa­tion.
All instructions and information must be observed and followed during the various
phases of the product’s life cycle (installation, operation, maintenance, transport, etc.)!
The operator is responsible for ensuring that personnel follow these instructions and
guidelines.

46 WILO SE 11/2012 Ed.03 DIN A5