Grundfos CMB User manual

CMB, CMB-SP Booster PM1
Supplement to Quick Guide
GRUNDFOS INSTRUCTIONS

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Table of contents
CMB, CMB-SP Booster PM1
English (GB)
Safety instructions and other important information . . . . . . . . . . . . . . . . . . . . . . 5
Български (BG)
Инструкции за безопасност и друга важна информация . . . . . . . . . . . . . . . 14
Čeština (CZ)
Bezpečnostní pokyny a další důležité informace . . . . . . . . . . . . . . . . . . . . . . . 24
Deutsch (DE)
Sicherheitshinweise und zusätzliche wichtige Informationen . . . . . . . . . . . . . . 33
Dansk (DK)
Sikkerhedsanvisninger og andre vigtige oplysninger . . . . . . . . . . . . . . . . . . . . 43
Eesti (EE)
Ohutusjuhised ja muu tähtis informatsioon . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Español (ES)
Instrucciones de seguridad e información importante . . . . . . . . . . . . . . . . . . . 61
Suomi (FI)
Turvallisuusohjeet ja muut tärkeät tiedot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Français (FR)
Consignes de sécurité et autres informations importantes . . . . . . . . . . . . . . . . 79
Ελληνικά (GR)
Οδηγίες ασφαλείας και άλλες σημαντικές πληροφορίες . . . . . . . . . . . . . . . . . . 88
Hrvatski (HR)
Sigurnosne upute i druge važne informacije. . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Magyar (HU)
Biztonsági utasítások és más fontos információk . . . . . . . . . . . . . . . . . . . . . . 107
Italiano (IT)
Istruzioni di sicurezza e altre informazioni importanti . . . . . . . . . . . . . . . . . . . 116
Lietuviškai (LT)
Saugumo instrukcija ir kita svarbi informacija . . . . . . . . . . . . . . . . . . . . . . . . . 125
Latviešu (LV)
Drošības norādes un cita svarīga informācija. . . . . . . . . . . . . . . . . . . . . . . . . 134
Nederlands (NL)
Veiligheidsinstructies en andere belangrijke informatie . . . . . . . . . . . . . . . . . 143
Polski (PL)
Zalecenia dotyczące bezpieczeństwa i inne ważne informacje . . . . . . . . . . . 152
Português (PT)
Instruções de segurança e outras informações importantes . . . . . . . . . . . . . 162

Table of contents
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CMB, CMB-SP Booster PM1
Română (RO)
Instrucțiuni de siguranță și alte informații importante . . . . . . . . . . . . . . . . . . . 171
Srpski (RS)
Bezbednosna uputstva i druge važne informacije . . . . . . . . . . . . . . . . . . . . . 180
Русский (RU)
Инструкции по технике безопасности и прочая важная информация . . . 189
Svenska (SE)
Säkerhetsanvisningar och annan viktig information . . . . . . . . . . . . . . . . . . . . 200
Slovensko (SI)
Varnostna navodila in druge pomembne informacije . . . . . . . . . . . . . . . . . . . 209
Slovenčina (SK)
Bezpečnostné pokyny a ďalšie dôležité informácie . . . . . . . . . . . . . . . . . . . . 218
Türkçe (TR)
Güvenlik talimatları ve diğer önemli bilgiler. . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Українська (UA)
Правила техніки безпеки та інша важлива інформація . . . . . . . . . . . . . . . 237
Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249

English (GB)
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English (GB) Safety instructions and other important information
Original installation and operating instructions
CONTENTS
Page
1. General information 6
1.1 Hazard statements 6
1.2 Notes 6
2. System sizing 7
3. Mechanical installation 7
4. Electrical connection 8
5. Startup 9
6. Alarms 9
6.1 Anti-cycling 9
7. Maintenance and service 10
8. Fault finding 11
9. Disposing of the product 13
Read this document
before installing 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.

English (GB)
6
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.
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.
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.
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.

English (GB)
7
2. System sizing 3. Mechanical installation
The system in which the CM Booster is
incorporated must be designed for the
maximum pump pressure.
The default setting causes the pump not to
stop until it reaches its maximum pressure.
DANGER
Electric shock
Death or serious
personal injury
- If national legislation
requires a Residual
Current Device (RCD)
or equivalent in the
electrical installation,
this must be type B or
better, due to the
nature of the constant
DC leakage current.
The RCD must be
marked with the
following symbols:
WARNING
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 switched on
accidentally.
WARNING
Hot liquid
Death or serious
personal injury
- To avoid leakage do
not overtighten the
pipe connections.

English (GB)
8
4. Electrical connection
WARNING
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 switched on
accidentally.
WARNING
Electric shock
Death or serious
personal injury
- Connect the product to
protective earth and
provide protection
against indirect contact
in accordance with
local regulations.
WARNING
Electric shock
Death or serious
personal injury
- Carry out the electrical
connection in
accordance with local
regulations.
WARNING
Electric shock
Death or serious
personal injury
- Make sure that the
power supply plug
delivered with the
product is in
compliance with local
regulations.
- The protective earth of
the power outlet must
be connected to the
protective earth of the
product. The plug must
therefore have the
same PE connection
system as the power
outlet. If not, use a
suitable adapter if
allowed by local
regulations.

English (GB)
9
Check that the supply voltage and frequency
correspond to the values stated on the nameplate.
5. Startup
6. Alarms
6.1 Anti-cycling
Enabling and disabling the function
1. Press [Reset] for 3 seconds until "Power on"
starts flashing.
2. Select whether the function is to be enabled or
disabled. Press [Reset] to change between
enabled and disabled.
"Pump on" is off when the function is disabled.
"Pump on" is on when the function is enabled.
3. Press [Reset] for 3 seconds to return to
operation.
WARNING
Electric shock
Death or serious
personal injury
- Power cables without a
plug must be
connected to a supply
disconnecting device
incorporated in the
fixed wiring according
to the local wiring
rules.
WARNING
Hot liquid
Death or serious
personal injury
- If the temperature is
higher than 50 °C, use
gloves and glasses
when venting the pump
to avoid risk of
scalding.
WARNING
Biological hazard
Death or serious
personal injury
- Flush the pump with
clean water before first
use.
Do not start the pump until it has been
filled with liquid.
WARNING
Overpressure in the
tank
Death or serious
personal injury
- Never exceed the
maximum operating
pressure of the tank.
See the nameplate of
the tank.
If a dry-running alarm has been activated,
find the cause before the pump is restarted
in order to prevent damage to the pump.
In case of a very small water consumption,
the anti-cycling function may detect this as
cycling and stop the pump inadvertently. If
this occurs, the function can be disabled.

English (GB)
10
7. Maintenance and service
WARNING
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 switched on
accidentally.
WARNING
Hot liquid
Death or serious
personal injury
- Let the system cool
down before
dismantling the
product.
WARNING
Pressurised system
Death or serious
personal injury
- Depressurise the
product before
performing
maintenance on the
product.
WARNING
Biological hazard
Death or serious
personal injury
- To avoid migration of
hazardous substances,
use only original spare
parts from Grundfos.
WARNING
Electric shock
Death or serious
personal injury
- Make sure that the
cable type,
cross-sectional
dimensions and the
temperature rating fits
the application.
- The tightening torque
on the strain relief
device must have an
adequate force.