English (GB)
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2. Symbols used in this document
The instructions below placed on the fire pump set must be
observed and must be legible at all times:
• direction of rotation arrow
• labelling of pipe connections
• stickers with safety instructions.
3. General information
These installation and operating instructions apply to NKF pumps
designed in accordance with the following standard:
• prEN 12259-12.
Furthermore these installation and operating instructions apply to
NKF fire pump sets designed in accordance with the following
standard:
• EN 12845.
The document includes the basic information needed for
operating the complete pump set and the diesel engine.
See also installation and operating instructions for the controller,
engine and coupling.
3.1 Further documentation
This document is to be used together with the following
documentation:
• installation and operating instructions for the controller
• installation and operating instructions for the engine
• installation and operating instructions for the coupling
• wiring diagram for the controller
• installation and operating instructions for the pressure
transmitter
• service instructions for individual components
• data booklet for pump sets
• data booklet for engine.
3.2 Warranty
The warranty is according to our general terms of delivery.
Liability for any damage which is a result of errors during
installation, electrical connection or incorrect use is excluded.
Liability for consequential damage is excluded. The start of the
warranty period is to be verified.
3.2.1 Engine warranty
In order to ensure that warranty issues are handled correctly,
every engine needs to be registered at the manufacturer’s
website.
1. Go to http://www.clarkefire.com/.
2. Choose category "SERVICE, PARTS & WARRANTY".
3. Choose "Warranty".
4. Choose between two categories: either "Clarke/John Deere
Online Warranty Registration" or "Other Engine Manufacturers
Online Warranty Registration" depending on the manufacturer
of the engine. You find the name of the manufacturer on the
nameplate of the engine.
5. Fill out the form.
6. Submit the registration. When the registration is completed
successfully, you will receive an acknowledgement.
3.3 Start set support
The start set must be supported by the Fire NKF EN 12845 pump
set controller. The start set must consist of minimum two
adjustable pressure switches build as a parallel coupled
configuration.
3.4 Receipt of product
The pump set is delivered from factory in a wooden crate or in a
closed box made of wood/plywood designed for transportation
with forklift or a similar vehicle.
Warning
If these safety instructions are not observed,
it may result in personal injury.
Warning
If these instructions are not observed, it may lead
to electric shock with consequent risk of serious
personal injury or death.
Warning
The surface of the product may be so hot that
it may cause burns or personal injury.
Warning
The sound pressure level is so high that hearing
protection must be used.
Caution
If these safety instructions are not observed,
it may result in malfunction or damage to the
equipment.
Note
Notes or instructions that make the job easier
and ensure safe operation.
Warning
Only use the pumps and pump sets for the
applications mentioned. Any other use is
considered improper. Grundfos cannot be held
responsible for damage caused by improper use.
The risk is carried solely by the operator.
Note
Check the pump set carefully for transport
damage and missing parts on delivery.
Transport and store it correctly before
installation.
