John Lewis JLFSMC607 Instruction Manual page 21

The burners
The burners can be left to soak in hot water
and detergent.
The cooking hob should be
regularly cleaned; best after every
use, once the residual heat signal
lamps have gone off.
Smudges from aluminium-bottom pans can
be easily cleaned off with a cloth dampened
in vinegar.
Remove any burnt residues after cooking
with the scraper provided; rinse with water
and wipe dry with a clean cloth. Regular use
of the scraper considerably reduces the
need for chemical detergents for the daily
cleaning of the hob. Never use abrasive or
corrosive detergents (e.g. cleaning powders,
oven sprays, spot-removers, wire sponges).
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