English (GB) Installation and operating instructions
Original installation and operating instructions
These installation and operating instructions
describe Grundfos CIM 260 and CIM 280 cellular
modules.
Sections 1-2 give the information necessary to be
able to install and start up the products in a safe way.
Sections 3-6 give important information about
operating the setup, as well as information about
fault finding and disposal of the product.
CONTENTS
1.
2.
3.
4.
5.
6.
Read this document before installing the
product. Installation and operation must
comply with local regulations and accepted
codes of good practice.
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.
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.
4
CAUTION
Indicates a hazardous situation which, if
not avoided, could result in minor or
moderate personal injury.
The hazard statements are structured in the
following way:
SIGNAL WORD
Description of hazard
Consequence of ignoring the warning.
- Action to avoid the hazard.
Page
4
1.2 Notes
4
The symbols and notes below may appear in
4
Grundfos installation and operating instructions,
5
safety instructions and service instructions.
5
5
Observe these instructions for explosion-
5
proof products.
5
A blue or grey circle with a white graphical
6
symbol indicates that an action must be
6
taken.
7
8
A red or grey circle with a diagonal bar,
8
possibly with a black graphical symbol,
9
indicates that an action must not be taken
or must be stopped.
10
12
If these instructions are not observed, it
12
may result in malfunction or damage to the
equipment.
Tips and advice that make the work easier.