OPEraTiON
General information
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 the instructions to a new user if required.
1.1
Safety instructions
1.1.1 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.
f
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
General information is identified by the adjacent symbol.
f Read these texts carefully.
f
4
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Symbol
meaning
Material losses
!
(appliance damage, consequential losses and environmen-
tal pollution)
Appliance disposal
f This symbol indicates that you have to do something. The ac-
f
tion you need to take is described step by step.
1.3
Units of measurement
Note
All measurements are given in millimetres unless oth-
erwise stated.
2.
Safety
2.1
Intended use
This appliance is suitable for heating domestic hot water or for
reheating preheated water. The appliance can supply one or more
draw-off points.
Water will not be reheated if the maximum inlet temperature for
reheating is exceeded.
The appliance is intended for domestic use. It can be used safely
by untrained persons. The appliance can also be used in non-do-
mestic environments, e.g. in small businesses, as long as it is
used in the same way.
Any other use beyond that described shall be deemed inappro-
priate. Observation of these instructions and of the instructions
for any accessories used is also part of the correct use of this
appliance.
2.2
General safety instructions
CAUTION Burns
During operation, the tap can reach temperatures in ex-
cess of 70 °C.
There is a risk of scalding at outlet temperatures in ex-
cess of 43 °C.
CAUTION Burns
If operating the appliance with preheated water,
e.g. from a solar thermal system, the DHW temperature
may differ from the selected set temperature.
WARNING Injury
!
The appliance may be used by children aged 3 and older
and persons with reduced physical, sensory or mental ca-
pabilities or a lack of experience and know-how, provid-
ed that they are supervised or they have been instructed
on how to use the appliance safely 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.
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