Opening The Appliance; Removing The Flanged Immersion Heater And Temperature Controller / High Limit Safety Cut-Out; Removing The Protective Anode; Fitting The Flanged Immersion Heater And Temperature Controller / High Limit Safety Cut-Out - Stiebel Eltron SHC 10 Utilisation Et Installation

INSTALLATION
Maintenance

14.3 Opening the appliance

f Pull off the temperature selector and the limiting ring. f
f Remove the 4 screws from the casing. f
f Open the appliance cover by pivoting the cover upwards and f
then removing it.
f Remove the upper insulation semi-shell if required. f
14.4 Removing the flanged immersion heater and
temperature controller / high limit safety cut-
out
1 Flanged immersion heater
2 Combined temperature controller / high limit safety cut-out
f Remove the combined temperature controller / high limit f
safety cut-out from the flanged immersion heater.
f Remove the flanged immersion heater. f

14.5 Removing the protective anode

1 Protective anode
f Remove the protective anode. f
www.stiebel-eltron.com
14.6 Fitting the flanged immersion heater and
f Insert the flanged immersion heater into the cylinder aper- f
ture well as far as it will go.
f Push the combined temperature controller / high limit safety f
cut-out into the flanged immersion heater as far as it will go.
f Align the flanged immersion heater and the combined tem- f
perature controller / high limit safety cut-out in accordance
with the diagram.

14.7 Descaling the appliance

!
1 2
f Remove the flanged immersion heater (see chapter "Installa- f
tion / Maintenance / Flanged immersion heater and tempera-
ture controller / Removing the high limit safety cut-out").
f Remove the protective anode (see chapter "Installation / f
Maintenance / Removing the protective anode").
f Carefully tap the heating element to remove coarse limescale f
deposits.
f Immerse the heating element up to the flange plate in desca- f
ling agent.

14.8 Checking the protective anode

f Check the protective anode for the first time 2 years after f
installation. This requires removal of the flanged immersion
heater. Replace the protective anode if consumed.
f Decide the intervals in which further checks should be car- f
ried out.

14.9 Replacing the power cable

1
The power cable must only be replaced by a qualified contractor
with an original spare part.

14.10 Checking the earth conductor

f Check the earth conductor (in Germany BGV A3 for example) f
across a water connector and the earth conductor contact of
the power cable.
temperature controller / high limit safety cut-
out
Material losses
Never treat the protective anode with descaling agents.
SHC 10 | SHC 15 | 9