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EN
ENGLISH
HKF25-IM-DE-W-UK-11-2020-Rev.0 | Part no. 10027337
2 Safety
2.1 Presentation of the safety instructions
DANGER indicates an imminent danger
that may cause serious physical injury or
death without the corresponding safety
precautions.
WARNING indicates a danger arising
through incorrect behavior that may cause
serious physical injury or death (e.g. misuse,
disregarding notices, etc.).
CAUTION indicates a potentially dangerous
situation that may cause minor or slight
injuries without the corresponding safety
precautions.
NOTICE indicates a situation that may cause
material damage without the corresponding
precautions.
2.2 Important safety instructions
• Carefully read through these operating instructions.
• Only connect the pump group to a power source that
corresponds to the mains voltage specified on the rating
plate of the pump group.
• The power supply to the pump group must be
disconnected prior to maintenance, cleaning and repair
work.
• Only trained specialist personnel are permitted to perform
maintenance, cleaning and repair work.
• The pump group must not be used if it is damaged or if the
pump group is no longer operating correctly. In this case,
contact your specialist dealer immediately.
• Adhere to the maintenance instructions and intervals.
• Protect the pump group from the influences of weather.
• Never use the pump assembly outdoors.
• The machine is only permitted to be used for the purpose
for which it was intended.
2.3 Intended use
The pump group is used to distribute heating water in heating
systems.
The pump group is completely pre-assembled and designed
for mounting on a wall.
The pump group is not intended to be operated by people
(including children) with physical, sensory or mental
disabilities, nor by people with insufficient experience or
previous knowledge.
2.4 Foreseeable misuse
The following is considered to be foreseeable misuse:
• operating the pump group contrary to the specifications
• improper use of the pump group
• modifications to the pump group that were not agreed with
the manufacturer
• use of replacement or wear parts that were not approved
by the manufacturer
• operating the pump group outdoors (parts and
components are not UV resistant)
2.5 Responsibilities of the operator
The operator must ensure that:
• the pump group is only used for its intended purpose
• the pump group is installed, operated and maintained
according to the specifications in the Installation and
Operating Manual
• the pump group is only operated according to local
regulations and occupational health and safety regulations
• all precautionary measures have been carried out to avoid
dangers originating from the pump group
• all precautionary measures for first aid treatment and
firefighting have been carried out
• only authorized and trained users have access to the pump
group and operate it
• users have access to this Installation and Operating
Manual at all times
2.6 Groups of persons
Only qualified persons may operate the pump group or
perform service and maintenance work.
User
A user is deemed to be qualified if they have read these
operating instructions and understood the potential risks
associated with incorrect behavior.
Fitter/commissioner
Due to their specialist training and knowledge, and taking into
consideration the applicable standards, provisions, regulations
and laws, a fitter/commissioner is capable of performing work
on the pump group and recognizing and avoiding potential
risks.
