OPEraTION
General information
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| WPL 15 IKS | WPL 25 IK
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OPEraTION
1. General information
The chapters „Special information“ and „Operation“ are intended
for both users and qualified contractors.
The chapter „Installation“ is intended for heating contractors.
Note
Read these instructions carefully before using the appli-
ance and retain them for future reference.
Pass on the instructions to a new user if required.
1.1 Safety instructions
1.1.1 Structure of safety instructions
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KEYWORD Type of risk
Here, possible consequences are listed that may result
from failure to observe the safety instructions.
f
f
Steps to prevent the risk are listed.
1.1.2 Symbols, type of risk
Symbol
Type of risk
Injury
Electrocution
Burns
(burns, scalding)
1.1.3 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.
1.2 Other symbols in this documentation
Note
Notes are bordered by horizontal lines above and below
the text. General information is identified by the symbol
shown on the left.
f
f
Read these texts carefully.
Symbol
meaning
Material damage
(appliance, consequential and environmental damage)
Appliance disposal
f
f
This symbol indicates that you have to do something. The ac-
tion you need to take is described step by step.
1.3 Units of measurement
Note
All measurements are given in mm unless stated other-
wise.
1.4 Standardised output data
Explanations to determine and interpret the specified standardised
output data.
1.4.1 EN 14511
The output data specifically mentioned in text, diagrams and
technical datasheets has been calculated according to the test
conditions of the standard shown in the heading of this section.
However, there is a deviation from this norm in the output data for
air/water inverter heat pumps at source temperatures of > -7 °C
as this concerns partial load values. The associated percentage
weighting in the partial load range can be found in EN 14825 and
EHPA quality label regulations.
Generally, the test conditions stated above will not fully meet the
conditions found at the installation site of the system user.
Depending on the chosen test method and the extent to which
this method deviates from the test conditions defined in the first
paragraph of this section, any deviations can have a considerable
impact.
Further factors that have an influence on the test values are the
measuring equipment, the system configuration, the age of the
system and the flow rates.
A confirmation of the specified output data can only be obtained
if the test conducted for this purpose is also performed in accor-
dance with the test conditions defined in the first paragraph of
this section.
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