Sharp KA-74L64BNH-PL User Manual page 42

maintenance operations.
• Do not remove the control knobs to clean the control
panel.
• To maintain the efficiency and safety of your
appliance, we recommend you always use original
spare parts and to call our authorised service agents
in case of need.
• Do not try to scrape the lime residues that may form
on the floor of the oven. Otherwise, the oven floor
will be damaged.
• In order to dissolve any lime that may form on the
floor of the oven, pour 200-250 ml of white vinegar
with an acid ratio of not more than 6% onto the oven
floor after every 2 or 3 uses and wait for 30 minutes.
Then clean it with a damp wet cloth.
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