Safety Equipment; Technical Data - Stiebel Eltron CK 20 S Instructions D'utilisation Et De Montage

English
Room temperature control­
ler external
(not for CKZ 20 S)
Appliances in rooms with a volume of more
than 20 m 3 can be fitted with an external
commercial room temperature controller. The
temperature selection knob (N1) must be
turned fully clockwise to the end-stop.
The temperature controller should be positio-
ned as far as possible from the appliance and
mounted on a wall at least 1.5 m high.

Safety equipment

CK 20 S, CKZ 20 S and CKR 20 S are equip-
ped with over temperature protection, which
switches off the heating element and the fan
in the event of a malfunction. If the over tem-
perature protection operates, the cause of this
must be found out and corrected (eg covered
air-exit opening). The heater will operate
again after a cooling time of several minutes.
If the over temperature protection repeatedly
operates when the unit is switched on further
advice should be sought from Stiebel Eltron.
What to do in case . . .
Using the original Stiebel Eltron sparepart
(Order-Nr. 02 06 71).
When the fan heater does not heat up, first-
check the fuse. If the fuse is in order, than call
the installer.
If the electric cable needs to changed, than it
must be done by a scilled installer.
Handing over
Hand over the operating and installa-
tion instructions to the user. Explain
the functions of the unit and ensure that the
user pays particular attention to the safety
instructions especially the fact that the air
inlet and outlet must never be covered.

Technical data

Power consumption
Voltage
Height
Width
Depth
Weight approximately
Temperature adjustment
Frost protection
Class of protection
Protection mode
Licences/certificates
Fig. 13
2 kW
230 V
460 mm
335 mm
123 mm
4,4 kg
approx. +5 °C to approx. +30 °C
approx. +5 °C
I
IP 13 B
see the rating label
PBTP/ASA Polybutylenterephtalat/
Acrylnitril-Styrol-Acrylester
PA Polyamid
PC Polycarbonat
PE Polyethylen
PS Polystyrol
Si Silicon
13