Appliance Description; Settings; Cleaning, Care And Maintenance; Troubleshooting - Stiebel Eltron HSTP 200 Utilisation Et Installation

operation

appliance description

3. appliance description
The appliance electrically heats domestic hot water, the tem-
perature of which you can control with the temperature selector.
Subject to the power supply and operating mode, the water is
heated automatically to the required temperature. You can use
the appliance to supply one or several draw-off points.
The internal steel cylinder is coated with special direct "anticor
enamel and equipped with a protective anode. This anode protects
the inside of the cylinder from corrosion.
The appliance is also protected against frost on the temperature
setting "cold" as long as the power supply is guaranteed. The ap-
pliance switches on in good time and heats the water. The water
line and the safety assembly are not protected against frost by
the appliance.
single circuit operation
The appliance automatically heats up at any temperature setting
subject to the availability of power.
dual circuit operation
During off-peak tariff periods (cheap rate periods of power supply
utilities), the appliance automatically heats up the water content
with standard heating output at any temperature settings. In ad-
dition, you can start the booster heater during peak tariff periods.
4.

settings

The temperature is infinitely adjustable. Depending upon the sys-
tem, the temperatures may vary from the set value.
• Cold
I Low temperature setting, approx. 40 °C
E Recommended energy saving position,
low scaling, approx. 60 °C
III Maximum temperature setting 82 °C
Temperature selection is limited in the delivered condition. This
limitation can be cancelled by a qualified contractor (see chapter
"Commissioning").
18 | hstp
dual circuit operation with booster heater
®
"
1 Booster heater pushbutton
If required, you can switch on the booster heater with the push-
button. The booster heater stops and will not restart when the
selected temperature has been reached.
5.

cleaning, care and maintenance

f Have the electrical safety of the appliance and the func- f
tion of the safety assembly regularly checked by a qualified
contractor.
f Have the protective anode checked by a qualified contractor f
after the first two years of use. The qualified contractor will
then determine the intervals at which it must be checked
thereafter.
f Never use abrasive or corrosive cleaning agents. A damp f
cloth is sufficient for cleaning the appliance.
scaling
Almost every type of water deposits limescale at high tempera-
tures. This settles inside the appliance and affects both the per-
formance and service life. The heating elements must therefore
be descaled from time to time. A qualified contractor who knows
the local water quality will tell you when the next service is due.
f Check the taps/valves regularly. You can remove limescale f
deposits at the tap outlets using commercially available des-
caling agents.
6.

troubleshooting

problem
The water does not heat
up.
The outlet flow rate is
low.
If you cannot remedy the fault, notify your qualified contractor.
To facilitate and speed up your enquiry, please provide the serial
number from the type plate (000000-0000-00000).
1
cause
f remedy
There is no power. Check the fuse/MCB in
your fuse box/distribu-
tion panel.
The aerator in the tap or Clean and/or descale the
shower head is scaled up aerator or shower head.
or contaminated.
Nr.: 000000 - 0000 - 000000
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