User Manual
EN
50
Cleaning and Maintenance
www.bora.com
9  Cleaning and 
Maintenance
 Observe all safety and warning information (see the 
Safety chapter).
 Follow the enclosed manufacturer’s information.
 When conducting scheduled cleaning and 
maintenance, ensure that the cooktop and cooktop 
extractor are fully switched off and cooled so as to 
prevent injury (see the Operation chapter).
Regular cleaning and maintenance ensures long 
service life of the product and optimal function.
INFO  Clean the stainless steel surfaces in the polishing 
direction only.
 Adhere to the following cleaning and maintenance 
cycles:
Cooktop extractor cleaning cycles
Component Cleaning cycle
Cooktop extractor 
interior and surface
After cooking very greasy dishes; at least 
once a week.
Air inlet nozzle, 
grease filter unit
After cooking very greasy dishes; at least 
once a week.
Activated carbon filter 
(with recirculation 
only)
Replace if odours have built up or the 
service life has expired (see Filter service 
indicator).
Tab. 9.1  Cleaning cycles
Cooktop cleaning cycles
Component Cleaning cycle
Cooktop Clean well immediately after soiling, using 
conventional detergents
Only on gas cooktop CKG:
Pan supports Gas 
burner parts
Clean well immediately after soiling, using 
conventional detergents
Tab. 9.2  Cooktop cleaning cycles
9.1  Cleaning agents
INFO  Due to the use of aggressive cleaning agents and 
abrasion caused by the pot bases the surface will 
become damaged and dark stains will occur.
 Never use steam cleaners, abrasive sponges, scouring 
pads or chemically aggressive cleaning agents (e.g. 
oven cleaner spray).
 Make sure that the cleaning agent does not contain 
any sand, soda, acids, lyes or chloride.
Glass ceramic cooktops:
To clean the cooktops, you need a special glass ceramic 
scraper and suitable cleaning agents.
INFO  Do not use the glass ceramic scraper in the curved 
cooking zone of the wok cooktop.
Tepan stainless steel grill:
To clean the Tepan stainless steel grill you need a special 
Tepan spatula and suitable cleaning agents.
9.2  Looking after your appliances
 Never use the appliances as work or storage surfaces.
 Do not push or pull cookware over the appliance 
surfaces.
 Always lift pots and pans.
 Keep the appliances clean.
 Remove any kind of dirt immediately.
 Only use cookware suitable for glass ceramic cooktops 
(see Appliance description chapter).
9.3  Cleaning cooktop extractor CKA2
Grease particles and limescale residues from cooking 
vapours can settle on the surface and in the extraction 
system.
 Remove the air inlet nozzle and grease filter prior to 
cleaning. 
 Clean the surfaces using a soft, damp cloth, detergent 
or a mild window cleaning agent.
 Soften dried on dirt using a damp cloth (do not scrape 
it off!).
 Clean the cooktop extractor components in 
accordance with the cleaning cycles.
9.3.1  Removing the components
Removing the air inlet nozzle
1
Fig. 9.1  Removing the air inlet nozzle
[1]  Air inlet nozzle










