SMG.180.90 - Submersible pump Grundfos - Free user manual and instructions
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USER MANUAL SMG.180.90 Grundfos
Safety instructions and other important information

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Three industrial propeller devices with warning symbols: a triangular warning triangle, a multi-blade propeller, and a multi-blade motor (no text or labels visible)
Installation and operating instructions
http://net.grundfos.com/qr/i/98826058
English (GB)
Safety instructions....5
Български (BG)
Declaration of conformity 90
Operating manual EAC 92
Original safety instructions
These safety instructions give a quick overview of the safety precautions to be taken in connection with any work on this product.
Observe these safety instructions during handling, installation, operation, maintenance, service and repair of this product.
These safety instructions are a supplementary document, and all safety instructions will appear again in the relevant sections of the installation and operating instructions.
Keep these safety instructions at the installation site for future reference.
Safety instructions
DANGER
Electric shock

Death or serious personal injury
- Before starting work on mixers or flowmakers, make sure that the fuses have been removed or the main switch has been switched off. Make sure that the power supply cannot be accidentally switched on.

The explosion protection classification of the SMD mixer is 2G Ex db h IIB T4 Gb. The classification of the installation must be approved by the local authorities in each individual case.
Explosion-proof versions

When using explosion-proof mixers, observe the following safety regulations.
Temperature monitoring
The motor temperature must always be monitored via the built-in PTC or PTO (Klixon) sensors. The associated relay must be certified for this use with the safety level, SIL 1. If the relay is built in as part of a frequency converter, the converter must also fulfil SIL 1.
Power cable
The factory-fitted power cable must not be shortened.
DANGER

Explosive environment
Death or serious personal injury
- Do not dismantle mixers and flowmakers in an explosive atmosphere.
Soft starter and frequency converter
Only use soft starters and frequency converters if the Ex classification of these is higher than the one applying to the mixer, and they are installed in accordance with the Ex regulations.
Accessories
Only use the mixer together with accessories supplied and approved by Grundfos.
Maintenance, service and repair
Only Grundfos or authorised service workshops are allowed to dismantle mixers. This also applies to the cable entry.
Use only components produced by Grundfos for repair purposes.
For inspection and maintenance the standard EN 60079-17 must be considered and fulfilled.
Service log
Spare parts must be registered in a service log in order to have a 100 % traceability during the product life.
Installing the product
DANGER
Electric shock
Death or serious personal injury
- Before making any electrical connections, make sure to remove the fuses or switch off the main switch. Make sure that the power supply cannot be accidentally switched on.

Electrical connection
DANGER
Electric shock
Death or serious personal injury
- Before making any electrical connections, make sure to remove the fuses or switch off the main switch. Make sure that the power supply cannot be accidentally switched on.

The explosion protection classification of the SMD mixer is II 2G Ex db h IIB T4 Gb. The classification of the installation must be approved by the local authorities in each individual case.
For the electrical installation the standard EN 60079-14 must be fulfilled.

Explosion-proof SMD mixers must be protected against too high temperature by means of PTC or PTO (Klixon) sensors.
The sensors must be connected to a certified signal converter with the safety level, SIL 1. If the relay is built in as part of a frequency converter, the converter must also fulfil SIL 1.

If the power cable to the sensor is lengthened, comply with the ATEX directive as well as the EN 60079-0 and EN 60079-14 standards for the intrinsically safe circuit.

The terminal connections of the intrinsically safe and the not intrinsically safe circuits must be separated and must be clearly distinguishable.
The operator must make sure that all installation work is done in conformity with the relevant standards.
DANGER

Electric shock
Death or serious personal injury
- When adjusting the relay, beware of electric voltage.

For explosion-proof products, the PTC or PTO sensors placed in the windings must be connected to a suitable relay with the appropriate safety level (SIL 1).
Starting up the product
CAUTION

Pressurised system
Minor or moderate personal injury
- As pressure may have built up in the oil chamber, do not remove the oil level screw until the pressure has been fully relieved.
Identification
Nameplate
The additional nameplate supplied with the mixer or flowmaker must be fixed in a visible position at the installation site.

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1 2 3 4 5 6 96257011Made in Hungai Type PN m Ta °C IP Ins.class mm 7 18 P.c. Pol Hz U V 9 17 P₁/P₂ kW Iₙ A Iₐₜₐ A nₙ /min 16 Cos. φ S.F. Weight kg 10 EAC CE GRUNDFOS X TM06 2588 1919Fig. 1 Nameplate

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Made in Hungary See manual 96257015 Type PN P3 mm mm m Ta °C IP Ins.class P.c. Pol Hz U V P/P₂ kW I₄ A I₅ud A n₃ /min Cos. φ S/F. Weight kg Ex NAT 130°C 22 TM06 8306 1919 21 C E X II 2G GRUNDFOSFig. 2 Nameplate of explosion-proof SMD mixers
| Pos. Description |
| 1 Type designation |
| 2 Product number |
| 3 Liquid temperature range |
| 4 Production site |
| 5 Enclosure class according to IEC |
| 6 Propeller diameter |
| 7 Insulation class |
| 8 Rated voltage |
| 9 Rated speed (propeller) |
| 10 Weight |
| 11 Starting current |
| 12 Frequency |
| 13 Safety factor |
| 14 Number of poles |
| 15 Rated current |
| 16 Power factor |
| 17 Motor power P1/P2 |
| 18 Production code |
| 19 Maximum installation depth |
| 20 ATEX approval class |
| 21 Certificate number |
| 22 Nominal tripping temperature (NAT) |
Type key
Example: SMG.30.45.325.5.0B
| Code Explanation Designation | ||
| S SMD, SMG, SFG Type range | ||
| M M i x e r | Version | |
| F Flowmaker | ||
| G Gear-driven | Drive | |
| D Direct-driven | ||
| 30 | Code from type designation / 10 kW30 = 3.0 kW | Motor output power P2 |
| 45 45 cm | Propeller diameter [cm] | |
| [ ] Standard | Application | |
| A Agriculture | ||
| M | Mud, for high density | |
| H | Heavy duty, biogas plants | |
| 325 325 RPM | Propeller speed [min-1] | |
| [ ] Standard | Installation method | |
| T | 2" thread connection | |
| [ ] | Non-explosion-proof | Explosion protection |
| Ex Explosion-proof | ||
| 5 50 Hz | Frequency [Hz] | |
| 6 60 Hz | ||
| 0B 3 x 400-415 V, Y | Voltage code | |
| 1B 3 x 400-415 V, D | ||
| 0K 3 x 380 V, Y | ||
| 1K 3 x 380 V, D | ||
| 0P 3 x 440-480 V, Y | ||
| 1P 3 x 440-480 V, D | ||
| [ ] First generation | GenerationA Second g | |
| B Third generation | ||
| Z | Custom-built product | Customisation |
Servicing the product

Observe all regulations applying to mixers installed in potentially explosive environments.
Make sure that no work is carried out in potentially explosive environment.
CAUTION
Biological hazard

Minor or moderate personal injury
- Flush the mixer or flowmaker thoroughly with clean water and rinse the mixer or flowmaker parts in water after dismantling.
CAUTION
Pressurised system
Minor or moderate personal injury - As pressure may have built up in the oil chamber, do not remove the oil level screw until the pressure has been fully relieved.
Fault finding the product

Observe all regulations applying to mixers or flowmakers installed in potentially explosive environments.
Make sure that no work is carried out in potentially explosive environment.
Keep a service log.
Disposal

The crossed-out wheelie bin symbol on a product means that it must be disposed of separately from household waste. When a product marked with this symbol reaches its end of life, take it to a collection point designated by the local
waste disposal authorities. The separate collection and recycling of such products will help protect the environment and human health.
See also end-of-life information at www.grundfos.com/product-recycling.
GB: EC/EU declaration of conformity
We, Grundfos, declare under our sole responsibility that the products SMD, SMG, SFG, to which the declaration below relates, are in conformity with the Council Directives listed below on the approximation of the laws of the EC/EU member states.
Bosnia and Herzegovina
GRUNDFOS Sarajevo
Zmaja od Bosne 7-7A,
BH-71000 Sarajevo
Phone: +387 33 592 480
Telefax: +387 33 590 465
www.ba.grundfos.com
e-mail: grundfos@bih.net.ba
Brazil
BOMBAS GRUNDFOS DO BRASIL
Av. Humberto de Alencar Castelo
Branco, 630
CEP 09850 - 300
São Bernardo do Campo - SP
Phone: +55-11 4393 5533
Telefax: +55-11 4343 5015
Bulgaria
Grundfos Bulgaria EOOD
Slatina District
Iztochna Tangenta street no. 100
BG - 1592 Sofia
Tel. +359 2 49 22 200
Fax. +359 2 49 22 201
email: bulgaria@grundfos.bg
Canada
GRUNDFOS Canada Inc.
2941 Brighton Road
Oakville, Ontario
L6H 6C9
Phone: +1-905 829 9533
Telefax: +1-905 829 9512
China
GRUNDFOS Pumps (Shanghai) Co. Ltd.
10F The Hub, No. 33 Suhong Road
Minhang District
Shanghai 201106
PRC
Phone: +86 21 612 252 22
Telefax: +86 21 612 253 33
COLOMBIA
GRUNDFOS Colombia S.A.S.
GRUNDFOS Sales Czechia and
Slovakia s.r.o.
Čajkovského 21
779 00 Olomouc
Phone: +420-585-716 111
Denmark
GRUNDFOS DK A/S
Martin Bachs Vej 3
DK-8850 Bjerringbro
Tlf.: +45-87 50 50 50
Telefax: +45-87 50 51 51
E-mail: info_GDK@grundfos.com
www.grundfos.com/DK
Estonia
Unit 1, Ground floor
Siu Wai Industrial Centre
29-33 Wing Hong Street &
68 King Lam Street, Cheung Sha Wan
Kowloon
Phone: +852-27861706 / 27861741
Telefax: +852-27858664
Hungary
118 Old Mahabalipuram Road
Thoraipakkam
Chennai 600 096
Phone: +91-44 2496 6800
Indonesia
PT. GRUNDFOS POMPA
Graha Intirub Lt. 2 & 3
Jln. Cililitan Besar No.454. Makasar,
Jakarta Timur
ID-Jakarta 13650
Phone: +62 21-469-51900
Telefax: +62 21-460 6910 / 460 6901
Ireland
GRUNDFOS (Ireland) Ltd.
Unit A, Merrywell Business Park
Ballymount Road Lower
Dublin 12
Phone: +353-1-4089 800
Telefax: +353-1-4089 830
Italy
GRUNDFOS Pompe Italia S.r.l.
Via Gran Sasso 4
6th Floor, Aju Building 679-5
Yeoksam-dong, Kangnam-ku, 135-916
Seoul, Korea
Phone: +82-2-5317 600
Telefax: +82-2-5633 725
Latvia
SIA GRUNDFOS Pumps Latvia
Deglava biznesa centrs
7 Jalan Peguam U1/25
Glenmarie Industrial Park
40150 Shah Alam
Selangor
Phone: +60-3-5569 2922
Telefax: +60-3-5569 2866
Mexico
Boulevard TLC No. 15
GRUNDFOS Netherlands
Veluwezoom 35
1326 AE Almere
Postbus 22015
1302 CA ALMERE
Tel.: +31-88-478 6336
Telefax: +31-88-478 6332
E-mail: info_gnl@grundfos.com
New Zealand
GRUNDFOS Pumps NZ Ltd.
17 Beatrice Tinsley Crescent
North Harbour Industrial Estate
Albany, Auckland
Phone: +64-9-415 3240
Telefax: +64-9-415 3250
Norway
GRUNDFOS Pumper A/S
Strømsveien 344
Postboks 235, Leirdal
N-1011 Oslo
Tlf.: +47-22 90 47 00
Telefax: +47-22 32 21 50
Poland
GRUNDFOS Pompy Sp. z o.o.
ul. Klonowa 23
16 Lascelles Drive, Meadowbrook Estate
1609 Germiston, Johannesburg
Tel.: (+27) 10 248 6000
Fax: (+27) 10 248 6002
E-mail: lgradidge@grundfos.com
Spain
7 Floor, 219 Min-Chuan Road
Taichung, Taiwan, R.O.C.
Phone: +886-4-2305 0868
Telefax: +886-4-2305 0878
Thailand
GRUNDFOS (Thailand) Ltd.
92 Chaloem Phrakiat Rama 9 Road,
Dokmai, Pravej, Bangkok 10250
Phone: +66-2-725 8999
Telefax: +66-2-725 8998
Turkey
GRUNDFOS POMPA San. ve Tic. Ltd. Sti.
United Arab Emirates
GRUNDFOS Gulf Distribution
P.O. Box 16768
Jebel Ali Free Zone
Dubai
Phone: +971 4 8815 166
Telefax: +971 4 8815 136
United Kingdom
GRUNDFOS Pumps Ltd.
Grovebury Road
Leighton Buzzard/Beds. LU7 4TL
Phone: +44-1525-850000
Telefax: +44-1525-850011
U.S.A.
GRUNDFOS Pumps Corporation
9300 Loiret Blvd.
Lenexa, Kansas 66219
Phone: +1-913-227-3400
Telefax: +1-913-227-3500
Uzbekistan
Grundfos Tashkent, Uzbekistan The Representative Office of Grundfos Kazakhstan in Uzbekistan
38a, Oybek street, Tashkent