Other Symbols In This Documentation; Units Of Measurement; Safety; Intended Use - STIEBEL ELTRON DHE 18 SLi 25 A Gebrauchs- Und Montageanleitung

opErATIoN

Safety

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 adjacent
symbol.
f Read these texts carefully. f
Symbol
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
Unless specified otherwise, all dimensions are given in
mm.
2. Safety
2.1

Intended use

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.
This pressurised appliance is suitable for heating domestic hot
water or for reheating preheated water. The appliance can supply
one or more draw-off points.
2.2

General safety instructions

CAUTION Burns
The tap can reach temperatures of up to 65 °C. There is a
risk of scalding at outlet temperatures in excess of 43 °C.
WARNING Injury
!
The appliance may be used by children aged 3 and older
and persons with reduced physical, sensory or mental
capabilities or a lack of experience and know-how, pro-
vided that they are supervised or they have been in-
structed on how to use the appliance safely and have
understood the potential risks. Children must never play
with the appliance. Children must never clean the ap-
pliance or perform user maintenance unless they are
supervised.
www.stiebel-eltron.com
Where children or persons with limited physical, sensory or men-
tal abilities are allowed to use this appliance, we recommend a
permanent temperature limit. The limit can be set by you or a
qualified contractor:
- Childproofing adjustable by the user
- Anti-scalding protection adjustable by the qualified
contractor
Material losses
!
The user should protect the appliance and its tap against
frost.
2.3

Test symbols

See type plate on the appliance.
3.

Appliance description

This appliance with full electronic control and output matching
keeps the outlet temperature constant. The water is heated by the
electronic control unit with motorised valve to precisely the select-
ed temperature. This occurs regardless of the inlet temperature.
DHW temperature
The DHW outlet temperature can be variably adjusted. The
selected temperature is displayed.
Heating system
The bare wire heating system has a pressure-tested copper cas-
ing. The heating system is suitable for hard and soft water areas
and is largely insusceptible to scale build-up. This heating system
ensures rapid and efficient DHW availability.
Note
The appliance is equipped with an air detector that large-
ly prevents damage to the heating system. If, during op-
eration, air is drawn into the appliance, the heater shuts
down automatically for one minute, thereby protecting
the heating system.
Display backlighting
The display features two-tone backlighting (green / amber).
Efficiency display
Green ECO backlighting indicates that the appliance is operating
in a particularly economical way
- when the output is less than 80 %
- when the maximum output is less than 80 % while the inlet
temperature is higher than 35 °C
- when the maximum output is less than 80 % while the ECO
function is switched on
Under all other operating conditions, the backlighting is amber.
DHE SLi | 25