Symbols Used In This Document; System Sizing; Mechanical Installation - Grundfos CMB Instrucciones De Instalación Y Funcionamiento

English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.

Symbols used in this document

2.

System sizing

3.

Mechanical installation

4. Electrical installation
5. Startup
6. Alarms
6.1 Anti-cycling
6.2 Auto reset
7. Fault finding
8. Disposal
Warning
Prior to installation, read this document
and the quick guide. Installation and
operation must comply with local
regulations and accepted codes of good
practice.
Warning
The use of this product requires
experience with and knowledge of the
product.
Persons with reduced physical, sensory or
mental capabilities must not use this
product, unless they are under supervision
or have been instructed in the use of the
product by a person responsible for their
safety.
Children must not use or play with this
product.
1. Symbols used in this document
Warning
Page
If these safety instructions are not
observed, it may result in personal injury.
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Warning
5
If these instructions are not observed, it
may lead to electric shock with consequent
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risk of serious personal injury or death.
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6
If these safety instructions are not
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Caution observed, it may result in malfunction or
damage to the equipment.
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Notes or instructions that make the job
Note
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easier and ensure safe operation.
2. System sizing
Warning
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
Caution
stop until it reaches its maximum pressure.
3. Mechanical installation
Warning
Before starting work on the product, make
sure that the power supply has been
switched off and that it cannot be
accidentally switched on.
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