OPERATION
Cleaning, care and maintenance
4.
Cleaning, care and maintenance
f Have the function of the safety assembly and electrical safety
of the fitted accessories regularly checked by a qualified
contractor.
f Never use abrasive or corrosive cleaning agents. A damp
cloth is sufficient for cleaning the appliance.
4.1
Signal anode consumption indicator
Material losses
!
If the consumption indicator changes colour from white to
red, have the signal anode checked by a heating contrac-
tor and if necessary replaced.
1
1 Signal anode consumption indicator
2 white = anode OK
3 Red
= check by heating contractor required
4.2
Scaling
f Almost every type of water deposits limescale at high tem-
peratures. This settles inside the appliance and affects both
the performance and service life. If a flanged immersion
heater is installed, the heating elements must be descaled
from time to time. A heating 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
deposits at the tap outlets using commercially available des-
caling agents.
5.
Troubleshooting
Telephone your contractor.
To facilitate and speed up your enquiry, please provide the serial
number from the type plate (000000-0000-000000):
16
| SBB 301-501 WP SOL
2
3
No.: 000000-0000-000000
Made in Germany
www.stiebel-eltron.com