SPECIAL INFORMATION
General information
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SPECIAL INFORMATION
- The appliance may be used by children over
8years of age and persons with reduced
physical, sensory or mental capabilities or a
lack of experience and expertise, provided
that they are supervised or they have been
instructed on how to use the appliance safe-
ly and have understood the potential risks.
Children must never play with the appliance.
Cleaning and user maintenance must not be
carried out by children without supervision.
- The connection to the power supply must
be in the form of a permanent connection.
Ensure the appliance can be separated from
the power supply by an isolator that discon-
nects all poles with at least 3mm contact
separation.
- Maintain the minimum clearances to ensure
trouble-free operation of the appliance and
facilitate maintenance work.
- Only qualified contractors may perform main-
tenance work, such as electrical safety checks.
- We recommend regular inspection (to es-
tablish the current condition of the system),
and maintenance by a qualified contractor if
required (to return the system to its original
condition).
- Following disconnection from the power sup-
ply, parts of the appliance may remain ener-
gised for 2minutes until the inverter capaci-
tors have discharged.
- Never interrupt the power supply, even out-
side the heating season. The system's active
frost protection is not guaranteed if the power
supply is interrupted.
- If the heat pump is completely switched OFF
and there is a risk of frost, drain the system
on the water side.
OPERATION
1. General information
The chapters "Special information" and "Operation" are intended
for both users and qualified contractors.
The chapter "Installation" is intended for qualified contractors.
Note
Read these instructions carefully before using the appli-
ance and retain them for future reference.
Pass on these instructions to a new user if required.
1.1 Relevant documents
Instructions for the WPM heat pump manager
Operating and installation instructions for system
components
Appliance commissioning checklist
1.2 Safety instructions
1.2.1 Structure of safety instructions
!
KEYWORD Type of risk
Here, possible consequences are listed that may result
from failure to observe the safety instructions.
f Steps to prevent the risk are listed.
1.2.2 Symbols, type of risk
Symbol Type of risk
Injury
Electrocution
1.2.3 Keywords
KEYWORD Meaning
DANGER Failure to observe this information will result in serious
injury or death.
WARNING Failure to observe this information may result in serious
injury or death.
CAUTION Failure to observe this information may result in non-seri-
ous or minor injury.
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