Bosch NET8066SUC Manual

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16
Maintenance
This appliance requires no maintenance other than daily 
cleaning. For best results, apply cooktop cleaning cream 
daily.
Service
Troubleshooting
If you encounter a problem, it often will merely be 
something minor. Before you call customer service, 
consider the suggestions and instructions below:
9
CAUTION
Repairs should only be done by a trained servicer.
Improper repair of your appliance may result in risk 
of severe physical injury or death.
The electronics of your cooktop are underneath the 
control panel. For various reasons, the temperature in 
this area may rise sharply. 
In order that the electronics do not overheat, the cooking 
zones are switched off as and when necessary. The 
”ƒ
”…
 or 
Ӡ
 indicator appears alternately with the 
 or 
œ
 
residual heat indicator.
Metal marks: Iridescent stain
Pans with aluminum, copper or stainless steel bases may 
leave marks. Treat immediately after surface has cooled 
with glass ceramic cooktop cleaner. If this does not 
remove the marks, try a mild abrasive (Bon Ami®, Soft 
Scrub® without bleach) with a damp paper towel. Rinse 
and reapply glass ceramic cooktop cleaner. Failure to 
remove metal marks before the next heating makes 
removal very difficult.
Hard water spots:
Hot cooking liquids dripped on surface
Minerals in some water can be transferred onto the sur-
face and cause stains. Use undiluted white vinegar, rinse 
and dry. Recondition with glass ceramic cooktop cleaner. 
Remove boilovers and stains before using the cooktop 
again.
Surface scratches:
Small scratches are common and do not affect cooking. 
They become smoother and less noticeable with daily use 
of the glass ceramic cooktop cleaner. 
Apply glass ceramic cooktop cleaner before using to 
remove sand-like grains and grit such as salt and sea-
soning. Scratches can be reduced by using pans with 
bases that are smooth, clean, and dry before use. Use 
recommended glass ceramic cooktop cleaner daily.
NOTICE: Diamond rings may scratch the surface.
Type of Soil
Possible Solution
Indicator
Error
Task
None
There is no power supply.
Check the household fuse for the appliance. Check 
whether there is a power cut by trying other electronic 
appliances.
All indicators flash The touch controls are wet or an 
object is resting on them.
Dry the controls or remove the object.
”ƒ
Several cooking zones have been 
used over a prolonged period at high 
power settings. To protect the elec-
tronics, the cooking zone has been 
switched off.
Wait a while. Touch any control. When 
”ƒ
 goes out, the 
electronics have cooled down sufficiently. You can con-
tinue cooking.
”…
Despite the switch-off by 
”ƒ
, the 
electronics have become hot again. 
All cooking zones have therefore 
been switched off.
Wait a while. Touch any control. When 
”…
 goes out, you 
can continue cooking.