General Safety Instructions ����������������������������������� 61 8.1 Standard Delivery; Safety �������������������������������������������������������� 61 Instructions, Standards And Regulations; Intended Use - Stiebel Eltron DHE 18/21/24 Utilisation Et Installation

oPERATIoN
Safety
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.
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2.2 General safety instructions
CAUTION Burns
During operation, the tap can reach temperatures up to
70 °C. There is a risk of scalding at outlet temperatures
in excess of 43 °C.
CAUTION Burns
If children or persons with limited physical, sensory or
mental capabilities use the appliance, set a temperature
limit. Once set, check the temperature limit is working
correctly.
If a permanent and unchangeable temperature limit is
required, have the internal anti-scalding protection set
by a qualified contractor.
CAUTION Burns
If operating with preheated water, e.g. if using a solar
thermal system, observe the following information:
- The DHW temperature may exceed the set tempera-
ture or a set temperature limit.
- The dynamic anti-scalding protection between the
appliance and a wireless remote control may not be
effective.
f In such cases, limit the temperature with an up- f
stream central thermostatic valve (e.g. ZTA 3/4).
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