Scherzinger 5035 Series Manuel utilisateur

TRANSLATION OF THE ORIGINAL

OPERATING INSTRUCTIONS

Operating instructions

Pump series

5035

5045

5055

Version: 4.3 English

Date: 09/2018

Author: Dold M.

Release: Heizmann R.

The copyright to this document shall remain with

Scherzinger Pumpen GmbH & Co. KG , 78120 Furtwangen / Germany.

The contents of this documentation (texts, illustrations, diagrams, graphics,

plans etc.) may not, in whole or in part, be redistributed, reproduced, used

for unauthorized competitive purposes or made available to third parties

without our express written consent.

Scherzinger Pumpen GmbH & Co. KG

Bregstrasse 23 - 25

78120 Furtwangen / Germany

Telephone: +49 (0) 7723 6506-0

Fax: +49 (0) 7723 6506-40

Email: info@scherzinger.de

Internet: www.scherzinger.de

Manual: Operating instructions

Edition: 4.3 English

Date of issue: 09/2018

We reserve the right to make changes to the product and design in the

interests of product improvement.

2 OI Pump Edition 4.3

Table of contents

1 Introduction 5

1.1 Preface.................................................... 5

1.2 Product identiﬁcation/Product information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.3 Storage.................................................... 5

1.4 Deﬁnitionofterms.............................................. 6

1.5 Ofﬁcesabroad................................................ 6

1.6 Symbolsusedinthismanual........................................ 7

1.6.1 Dangerwarninglevels....................................... 7

1.6.2 Dangersymbols .......................................... 8

1.6.3 Commandsymbols ........................................ 9

1.6.4 Generalsymbols.......................................... 10

1.7 Personalprotectiveequipment ....................................... 10

1.8 Deﬁnition of qualiﬁed/authorized personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1.9 Obligationsoftheoperator ......................................... 11

1.10ObligationsofthePersonnel ........................................ 12

1.11 Identiﬁcation based on the example of the pump type 5035-210-B-DM-75-6 . . . . . . . . . . . . . . 13

1.12Intendeduse/normaloperation....................................... 13

1.12.1 Limitvalues............................................. 14

1.12.2 Temperature classes and approved temperatures . . . . . . . . . . . . . . . . . . . . . . . 15

1.12.3 Overview of series/wetted parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

1.12.4 Paint ................................................ 16

1.12.5 Maximumpossiblespeed..................................... 16

1.13Improperuse/fault.............................................. 17

1.13.1 Dangerfromdust ......................................... 17

1.13.2 Danger from dry running of the pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

1.13.3 Danger from overheating of the pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

1.13.4 Danger from overpressure in the pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

1.13.5 Danger from particles/foreign matter in the ﬂuid . . . . . . . . . . . . . . . . . . . . . . . . . 20

1.13.6 Danger from incorrect direction of rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

1.13.7 Danger from operation with too high of a speed . . . . . . . . . . . . . . . . . . . . . . . . . 21

1.13.8 Danger from potential difference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

1.13.9 Danger from exceeding the maximum torque . . . . . . . . . . . . . . . . . . . . . . . . . . 21

1.13.10 Danger from mechanically produced sparks . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

1.14Complaints.................................................. 23

1.15Warrantyandliability ............................................ 24

1.16Declarationofconformity .......................................... 25

1.16.1 Declaration of conformity as per Directive 2014/34/EU . . . . . . . . . . . . . . . . . . . . . 25

1.16.2 Declaration of conformity as per Directive 2006/42/EC (Machinery Directive) . . . . . . . . 26

1.16.3 CE conformity notes relating to ﬁtting a motor/drive . . . . . . . . . . . . . . . . . . . . . . . 27

1.17Certiﬁcateofnon-objection......................................... 28

2 Safety Instructions 29

2.1 Dangerfrommovingmachineparts .................................... 29

2.2 Dangerfromhotparts............................................ 30

2.3 Dangerfromelectricshock ......................................... 30

2.4 Dangerfrommagneticﬁelds ........................................ 31

2.5 Dangerfromﬂuids.............................................. 32

3 Transport and interim storage 33

3.1 Shipping of the pump and protective measures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

3.2 Interimstorage................................................ 33

3.3 Conserving the machine for storage after operating/ﬂushing the pump . . . . . . . . . . . . . . . . . 34

3.4 Returntothefactory............................................. 34

4 Mode of operation/Functional description 35

4.1 Pumpfunction ................................................ 35

OI Pump Edition 4.3 3

Table of contents

4.2 Constructivedesignofthepump...................................... 36

4.2.1 Pumpbody............................................. 36

4.2.2 Design and commissioning of pressure relief valve (only for 50X5-...-B-...) . . . . . . . . . . 39

4.2.3 Magneticcoupling ......................................... 42

4.2.4 Bearingbushes .......................................... 43

5 Installation/Dismantling 45

5.1 Information about the installation location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

5.2 Firstinstallation ............................................... 45

5.3 Installationposition ............................................. 46

5.4 Installation of the magnetic coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

5.5 Installation/dismantling of motor ﬂange and drive unit . . . . . . . . . . . . . . . . . . . . . . . . . . 48

5.6 Connectionpipes .............................................. 49

6 Commissioning/Decommissioning 53

6.1 Requirementforcommissioning ...................................... 53

6.2 Commissioning ............................................... 53

6.3 Monitoring .................................................. 54

6.4 Decommissioning .............................................. 55

6.5 Removalfromthesystem.......................................... 55

7 Maintenance/Cleaning 57

7.1 Generalinformation ............................................. 57

7.2 Safety instructions for maintenance, inspection and installation work . . . . . . . . . . . . . . . . . . 57

7.3 Maintenancecycle.............................................. 58

7.4 Externalcleaningofthepump ....................................... 58

7.5 Cleaning of the pump for use in special areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

8 Faults, causes and rectiﬁcation 61

9 Components 65

9.1 Componentslist ............................................... 65

10 Technical Data 68

10.1 Connection dimensions at motor end . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

10.1.1 PKdesign ............................................. 68

10.1.2 MKdesign ............................................. 68

10.1.3 ZKdesign.............................................. 68

10.2 Connection dimensions at pump end and motor connection . . . . . . . . . . . . . . . . . . . . . . . 70

10.2.1 Motor design with connection in accordance with DIN ISO 228 or ANSI B1.20.1 . . . . . . 70

10.2.2 Motor design with connection for SAE-ISO 6162-1 . . . . . . . . . . . . . . . . . . . . . . . 70

10.2.3 Motor design with ﬂange EN 1092-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

10.3Soundpressurelevel ............................................ 72

10.4Non-ionizingradiation............................................ 72

11 Disposal 73

11.1Disposaloftheﬂuid ............................................. 73

12 Appendix 75

12.1Listofrevisions ............................................... 75

12.2Signaturelist................................................. 75

4 OI Pump Edition 4.3

1 Introduction

1.1 Preface

These operating instructions from Firma Scherzinger Pumpen GmbH & Co.

KG form part of the pump.

The operating instructions are intended for everyone who undertakes assembly, in-

stallation, commissioning, and service work on the pump.

Please read the operating instructions through carefully, taking particular note

of the safety instructions!

Should you have any questions with respect to the pump, its application range or in

case of any other questions, our employees are always available and will assist you

personally.

1.2 Product identiﬁcation/Product information

Validity

The descriptions in these operating instructions refer exclusively to the pump as

described in the technical data (⇒Chapter 10 on page 68) and as it was developed

and built by the manufacturer.

Product information

The pump from Firma Scherzinger Pumpen GmbH & Co. KG is suited to pumping

liquids, which do not have a corrosive or aggressive effect on the materials used (⇒

Chapter 1.12.3 on page 15).

Other valid documents

Other valid documents are documents that are not included in the operating instruc-

tions but are also supplied with them. If one of the documents mentioned below is

missing, please contact the manufacturer. Other valid documents are:

- Technical documentation/operating instructions of the motor manufacturer,

- Motor manufacturer’s certiﬁcate from the Physikalisch-Technische Bundesanstalt

(PTB),

- Optional: Technical documentation of the accessories.

If you are a mechanic or use/operate the machine, you must have read and under-

stood the other valid documents prior to installing and commissioning the machine.

Make sure that these documents are always available on site near the machine.

1.3 Storage

The operating instructions for the pump must always be stored close to it and be

within easy reach when needed.

OI Pump Edition 4.3 5

1 Introduction

1.4 Deﬁnition of terms

In the following section, any ﬂuid to be transported will be called „ﬂuid“ whatever its

type.

These operating instructions are valid for the pump series:

5035

5045

5055

To make things clearer, the 5035, 5045 and 5055 series are identiﬁed below as 50X5.

The 50X5 pump series are available in the following designs:

- Motor design comprising: Pump head, magnetic coupling case, motor ﬂange, and

motor.

- ZK design comprising: Pump head, magnetic coupling case, and motor ﬂange.

- MK design comprising: Pump head and magnetic coupling case.

- PK design comprising: Pump head.

⇒Chapter 4.2.1 on page 36

For precise details of your pump, please consult your order documentation.

1.5 Ofﬁces abroad

A list of our worldwide ofﬁces, including addresses, can be obtained from the manu-

facturer’s factory or found online at www.scherzinger.de.

In most instances, these ofﬁces are sales branches which, to some extent, also carry

out repair and maintenance work. However, this work is preferentially carried out in

the main plant in Furtwangen.

6 OI Pump Edition 4.3

1 Introduction

1.6 Symbols used in this manual

1.6.1 Danger warning levels

DANGER!

Texts marked with DANGER! warn of exceptionally great and acute hazards.

These hazards will inevitably result in serious (irreversible) injuries or even

death if no preventative countermeasures are taken!

It is imperative that these texts are observed and preventative countermea-

sures taken!

WARNING!

Texts marked with WARNING! warn of exceptionally great and acute hazards.

These hazards will inevitably result in serious (irreversible) injuries or even

death if no preventative countermeasures are taken!

It is imperative that these texts are observed and preventative countermea-

sures taken!

CAUTION!

Texts marked with CAUTION! warn of eventually dangerous situations. These

situations will inevitably result in slight to moderate (irreversible) injuries if no

preventative countermeasures are taken!

It is imperative that these texts are observed and preventative countermea-

sures taken!

ATTENTION!

Texts labeled with ATTENTION! contain important notes about situations

which, if the appropriate preventative countermeasures are not taken, could

possibly damage the product and/or its functions or materials located in the

immediate vicinity.

It is imperative that these texts are observed and preventative countermea-

sures taken!

Texts labeled with this symbol contain very important instructions!

It is imperative that these texts are observed!

This symbol indicates texts which contain important instructions/comments

or tips.

OI Pump Edition 4.3 7

1 Introduction

1.6.2 Danger symbols

1.6.2.1 General danger symbol

Warning of dangers that result in serious (irreversible) injury or even death!

1.6.2.2 Speciﬁc danger symbols

Warning of dangerously hot surfaces!

Warning of mechanical movements or risk of hand injuries!

Warning of explosive substances!

Warning of a potentially explosive atmosphere!

Warning of ﬂammable substances!

8 OI Pump Edition 4.3

1 Introduction

1.6.3 Command symbols

Note the documentation and information provided!

Switch off the pump (release)!

Wear ear defenders!

Wear protective gloves for protection against thermal risks as per EN 407!

Wear protection class 1 safety shoes!

Wear respiratory protection!

Wear safety glasses!

The actual deﬁnition of personal protective equipment depends on the ﬂuid

being transported and the cleaning agent used. It must be speciﬁed by the

operator!

OI Pump Edition 4.3 9

1 Introduction

1.6.4 General symbols

•This dot designates the description of activities to be performed.

-This dash designates numerations.

⇒This arrow designates cross-references.

For purposes of clarity, abbreviations are used if cross-references to other chapters

are made in the text.

Example: ⇒2 Safety instructions

This means: Refer to Chapter 2 Safety instructions in this manual.

If the cross-reference refers to a page, ﬁgure or item number, this information will be

provided at the end of the cross-reference.

Example: ⇒Fig. 4 - 4, 1

This means: refer to item number 1 in Figure 4 (in this manual in Chapter 4).

(3) Numbers in parentheses refer to items within the ﬁgures.

1.7 Personal protective equipment

The personal protective equipment suggested in these operating instructions only

applies to this particular pump. The requirements for personal protective equipment

arising from local environmental conditions, other products, or the use with other

products, are not described in these operating instructions, and must be adapted to

the actual risks by the operator.

The actual deﬁnition of personal protective equipment depends on the ﬂuid

being transported and the cleaning agent used. It must be speciﬁed by the

operator!

1.8 Deﬁnition of qualiﬁed/authorized personnel

Bodily injury or material damage may result from unqualiﬁed operations of the pump.

For this reason, only qualiﬁed personnel may operate the pump, commission and

decommission it, clean and maintain it.

In this sense, qualiﬁed personnel are those persons who:

- are familiar with the safety concepts of the pump.

- are trained as operating personnel with respect to the handling of the pump, and

who are familiar with the contents of the operating instructions regarding operation

and servicing.

- have received appropriate instruction from qualiﬁed personnel.

- because of their education, experience and training as well as knowledge of ap-

plicable standards, provisions, accident-prevention regulations, explosion protec-

tion and operating conditions, have received authorization from the supervisor

responsible for the safety of the pump to perform the necessary activities and to

recognize and prevent potential hazards.

10 OI Pump Edition 4.3

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