Grundfos SB User manual

SB, SBA

Installation and operating instructions

GRUNDFOS INSTRUCTIONS

Table of contents

SB, SBA

English (GB)

Installation and operating instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Български (BG)

Упътване за монтаж иексплоатация. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Čeština (CZ)

Montážní a provozní návod. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Deutsch (DE)

Montage- und Betriebsanleitung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Dansk (DK)

Monterings- og driftsinstruktion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Eesti (EE)

Paigaldus- ja kasutusjuhend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Español (ES)

Instrucciones de instalación y funcionamiento . . . . . . . . . . . . . . . . . . . . . . . . . 91

Suomi (FI)

Asennus- ja käyttöohjeet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Français (FR)

Notice d'installation et de fonctionnement. . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Ελληνικά (GR)

Οδηγίες εγκατάστασης και λειτουργίας . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

Hrvatski (HR)

Montažne i pogonske upute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

Magyar (HU)

Telepítési és üzemeltetési utasítás. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

Italiano (IT)

Istruzioni di installazione e funzionamento . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

Lietuviškai (LT)

Įrengimo ir naudojimo instrukcija . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

Latviešu (LV)

Uzstādīšanas un ekspluatācijas instrukcija. . . . . . . . . . . . . . . . . . . . . . . . . . . 206

Nederlands (NL)

Installatie- en bedieningsinstructies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

Polski (PL)

Instrukcja montażu i eksploatacji . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234

Português (PT)

Instruções de instalação e funcionamento . . . . . . . . . . . . . . . . . . . . . . . . . . . 248

Table of contents

SB, SBA

Română(RO)

Instrucţiuni de instalare şi utilizare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263

Srpski (RS)

Uputstvo za instalaciju i rad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277

Русский (RU)

Паспорт, Руководство по монтажу иэксплуатации . . . . . . . . . . . . . . . . . . 291

Svenska (SE)

Monterings- och driftsinstruktion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306

Slovensko (SI)

Navodila za montažo in obratovanje. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320

Slovenčina (SK)

Návod na montáž a prevádzku . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334

Türkçe (TR)

Montaj ve kullanım kılavuzu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348

Українська (UA)

Інструкції змонтажу та експлуатації . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363

Bosanski (BS)

Montažne i pogonske upute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378

Македонски (MK)

Упатства за монтирање иракување . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392

Appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 407

English (GB)

English (GB) Installation and operating instructions

Original installation and operating instructions

These installation and operating instructions

describe Grundfos SB, SBA and SB HF.

Sections 1-5 give the information necessary to be

able to unpack, install and start up the product in a

safe way.

Sections 6-10 give important information about the

product, as well as information on service, fault

finding and disposal of the product.

CONTENTS

Page

1. General information

1.1 Hazard statements

The symbols and hazard statements below may

appear in Grundfos installation and operating

instructions, safety instructions and service

instructions.

1. General information 5

1.1 Hazard statements 5

1.2 Notes 6

2. Receiving the product 6

2.1 Inspecting the packaging 6

2.2 Scope of delivery 6

3. Installing the product 6

3.1 Location 6

3.2 Mechanical installation 8

3.3 Pump position 9

3.4 Connecting the outlet hose or pipe 9

3.5 Non-return valve for SB pumps 9

3.6 Electrical connection 10

4. Starting up the product 11

4.1 SBA starting and stopping conditions 11

5. Handling and storing the product 11

5.1 Handling the product 11

5.2 Storing the product 11

5.3 Frost protection 11

6. Product introduction 12

6.1 Product description 12

6.2 SB pumps 12

6.3 SB HF pumps 12

6.4 SBA pumps 12

6.5 SBA dry-running protection 12

6.6 Intended use 12

6.7 Pumped liquids 12

6.8 Identification 13

7. Maintaining the product 13

8. Fault finding the product 14

9. Technical data 16

9.1 Operating conditions 16

9.2 Mechanical data 16

9.3 Electrical data 17

9.4 Dimensions 17

10. Disposing of the product 18

Read this document before you install the

product. Installation and operation must

comply with local regulations and accepted

codes of good practice.

This appliance can be used by children

aged from 8 years and above and persons

with reduced physical, sensory or mental

capabilities or lack of experience and

knowledge if they have been given

supervision or instruction concerning use

of the appliance in a safe way and

understand the hazards involved.

Children shall not play with the appliance.

Cleaning and user maintenance shall not

be made by children without supervision.

Make sure that the system in which the

pump is incorporated is designed for the

maximum pump pressure.

This pump has been evaluated for use with

water only.

DANGER

Indicates a hazardous situation which, if

not avoided, will result in death or serious

personal injury.

WARNING

Indicates a hazardous situation which, if

not avoided, could result in death or

serious personal injury.

CAUTION

Indicates a hazardous situation which, if

not avoided, could result in minor or

moderate personal injury.

English (GB)

The hazard statements are structured in the

following way:

1.2 Notes

The symbols and notes below may appear in

Grundfos installation and operating instructions,

safety instructions and service instructions.

2. Receiving the product

2.1 Inspecting the packaging

On receipt of the product, do the following:

1. Check that the product is as ordered. If the

product is not as ordered, contact the supplier.

2. Check that no visible parts have been damaged.

If any visible parts have been damaged, contact

the transport company.

2.2 Scope of delivery

The box contains the following items:

• 1 pump

• 1 adapter

• 1 installation and operating instructions

• 1 quick guide

• 1 floating inlet strainer, for side inlet variant only

• 1 non-return valve, for SB only.

3. Installing the product

3.1 Location

Install the pump in a frost-free location.

Before the pump is submerged in the well or tank,

make sure that the well or tank does not contain

sand or solid sediment.

Install the pipe so that the pump is not exposed to

mechanical stress.

SIGNAL WORD

Description of hazard

Consequence of ignoring the warning.

- Action to avoid the hazard.

Observe these instructions for explosion-

proof products.

A blue or grey circle with a white graphical

symbol indicates that an action must be

taken.

A red or grey circle with a diagonal bar,

possibly with a black graphical symbol,

indicates that an action must not be taken

or must be stopped.

If these instructions are not observed, it

may result in malfunction or damage to the

equipment.

Tips and advice that make the work easier.

Observe local regulations concerning

limits for manual lifting or handling.

CAUTION

Crushing of feet

Minor or moderate personal injury

- Use safety shoes when handling the

pump.

DANGER

Electric shock

Death or serious personal injury

- Switch off the power supply before you

start any work on the product. Make

sure that the power supply cannot be

accidentally switched on.

English (GB)

3.1.1 Maximum installation depth

3.1.2 Highest tapping point for SBA pumps

Install SBA pumps so that the height between the

pump and the highest tapping point does not exceed

these values:

SBA 3-35: 13 m.

SBA 3-45: 20 m.

Fig. 1 Highest tapping point for SBA

3.1.3 Minimum space

Pumps installed with a float switch require a free

space between the float switch and the wall to

ensure free movability.

Pumps with side inlet require a free space between

the floating inlet strainer and the wall.

If you install the pump in a well or tank, the minimum

free space must be as shown in figs 2and 3.

Pumps installed without a float switch require a

space that corresponds to the physical dimensions of

the pump.

SB and SBA pump with a float switch and side

inlet

Fig. 2 Minimum space for SB and SBA pump in

a well or tank

SB HF pump with a float switch

Fig. 3 Minimum space for SB HF pump. This

example shows installation in a well

Product Maximum installation depth

[m]

SB 10

SBA 10

SB HF 15

TM06 7648 4116

Max.

13 m/43 ft

Max.

20 m/66ft

SBA 3-35 SBA 3-45

TM06 7644 4016TM07 1399 1518

Min.

5 cm/2 inch

Min.

10 cm/

4 inch

English (GB)

3.1.4 Vertical placement of SB HF pump

Tank installation of SB HF

Place the pump on the bottom of the tank. The pump

must not run dry.

Well installation of SB HF

Install the pump so that the pump inlet is at least 1 m

above the bottom of the well to avoid suction of sand

and impurities. See fig. 3.

Use rigid metal pipes to hang the pump, and secure

the pipes with brackets at the top of the well.

Secure the pump by attaching a wire to the lifting eye

on the top of the pump. Do not hang the pump on the

lifting wire.

3.1.5 Adjustment of the float switch

To make sure that the float switch can start and stop

the pump, adjust the start and stop level by changing

the free cable length between the float switch and

the lifting handle.

A reduced free cable length results in more starts

and stops and a small difference in level. The

minimum free cable length is 10-18 cm. See fig. 4.

• An increased free cable length results in fewer

starts and stops and a large difference in level.

Make sure that the float switch can move freely.

Make sure that the stop level does not fall below the

pump inlet strainer.

Fig. 4 Minimum free cable length for float

switch

3.2 Mechanical installation

3.2.1 Lifting the product

Lift the pump by the lifting handle. Never lift the

pump by the power cable. Tie a rope to the lifting

handle or lifting eye instead.

Fig. 5 Lifting the pump

Do not use the power cable to hang the

pump above the bottom of the well.

TM07 1355 1618

Do not lift the product by the power cable.

Lift the product by means of a rope.

TM07 1402 1518

English (GB)

3.3 Pump position

3.3.1 Pump position of SB and SBA

Use the pump in the vertical position as shown in fig.

Fig. 6 Position of SB, SBA pumps

3.3.2 Pump position of SB HF

The pump is suitable for both vertical and horizontal

installation. However, the pump shaft must never fall

below the horizontal plane. See fig. 7.

Fig. 7 Position of SB HF pumps

3.4 Connecting the outlet hose or pipe

The outlet hose or pipe can be connected to the

pump outlet port by means of an adapter. You can

also connect a pipe directly to the pump outlet.

SB and SBA pumps include an adapter. Cut off the

adapter so that it matches the outlet port diameter.

Fig. 8 SB and SBA adapter

3.5 Non-return valve for SB pumps

Connect the non-return valve to the SB pump outlet.

The non-return valve has G 1" threads for connection

to the adapter or the pipe.

Fig. 9 Non-return valve

TM06 7643 4016TM07 1400 1518

15 °

90 °

0 °

Product External pipe thread

[inch]

SB G 3/4 or 1

SBA G 3/4 or 1

SB HF G 1 1/4

TM06 7645 2715TM06 7646 4016

/4"1"

English (GB)

3.6 Electrical connection

Check that the supply voltage and frequency

correspond to the values stated on the pump

nameplate.

The electrical connection must be carried out by an

authorised electrician in accordance with local

regulations.

3.6.1 Thermal protection

The pump has a built-in thermal switch and requires

no additional motor protection. If the pump is running

without water, or if it is otherwise overloaded, the

built-in thermal switch will cut out. When the motor

has cooled to normal temperature, it will restart

automatically.

3.6.2 Connecting to external controller

SB pumps must be connected to an external

controller. We recommend a Grundfos Pressure

Manager: net.grundfos.com/qr/i/97506325

SBA

SBA pumps have an integrated control unit.

SB HF

SB HF pumps must be connected to an external

controller. We recommend a Grundfos Pressure

Manager: net.grundfos.com/qr/i/97506325

3.6.3 Power supply failure

In case of a power supply failure, the pump restarts

automatically when power returns and runs for at

least 10 s.

DANGER

Electric shock

Death or serious personal injury

- Switch off the power supply before you

start any work on the product. Make

sure that the power supply cannot be

accidentally switched on.

- The pump must be earthed.

DANGER

Electric shock

Death or serious personal injury

- The protective earth of the socket outlet

must be connected to the protective

earth of the pump. The plug must

therefore have the same PE connection

system as that of the socket outlet. If

not, use a suitable adapter.

We recommend that you fit the permanent

installation with a residual-current circuit

breaker, RCCB, with a tripping current less

than 30 mA.

DANGER

Electric shock

Death or serious personal injury

- If the pump is used for cleaning or other

maintenance of swimming pools,

garden ponds or similar places, make

sure that the pump is supplied through a

residual-current circuit breaker, RCCB,

with a tripping current of 30 mA.

DANGER

Electric shock

Death or serious personal injury

- Connect pumps that are delivered

without cable and/or plugs to an

external main switch with a minimum

contact gap of 3 mm in all poles.

Make sure that there is at least 3 m free

cable above the liquid level.

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